Snyderman David J.

SEC source: 0001104659-26-076935 · tm2618520-2_4seq1.xml · nonDerivative · entry 6

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 4,582,174

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $190.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F24 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F11 · ownership.nature: These securities are held directly by Magnetar Lake Credit Fund LLC.

SEC source: 0001104659-26-076935 · tm2618520-2_4seq1.xml · nonDerivative · entry 5

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 3,737,911

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $190.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F23 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F10 · ownership.nature: These securities are held directly by Magnetar Constellation Master Fund, Ltd.

SEC source: 0001104659-26-076935 · tm2618520-2_4seq1.xml · nonDerivative · entry 4

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 240,915

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $190.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F22 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F9 · ownership.nature: These securities are held directly by Magnetar Capital Master Fund, Ltd.

SEC source: 0001104659-26-076935 · tm2618520-2_4seq1.xml · nonDerivative · entry 3

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 1,039,198

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $190.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F21 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F8 · ownership.nature: These securities are held directly by Magnetar Alpha Star Fund LLC.

SEC source: 0001104659-26-076935 · tm2618520-2_4seq1.xml · nonDerivative · entry 2

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 17,776,950

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $190.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F20 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: These securities are held directly by CW Opportunity LLC.

SEC source: 0001104659-26-076935 · tm2618520-2_4seq1.xml · nonDerivative · entry 1

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 4,127,101

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $190.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F19 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F6 · ownership.nature: These securities are held directly by CW Opportunity 2 LP.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 25

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,456 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F30 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F30 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F30 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F17 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - T LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 24

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 11,725 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F29 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F29 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F29 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F16 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - F LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 23

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 14,554 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F28 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F28 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F28 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F15 · ownership.nature: These securities are held directly by Magnetar Xing He Master Fund Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 22

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 23,616 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F27 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F27 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F27 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F14 · ownership.nature: These securities are held directly by Magnetar Structured Credit Fund, LP, DBA Magnetar Constellation Onshore Fund. They are not separate legal entities.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 21

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,273 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F26 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F26 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F26 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F13 · ownership.nature: These securities are held directly by Magnetar SC Fund Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 20

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 27,762 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F25 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F25 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F25 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F12 · ownership.nature: These securities are held directly by Magnetar Longhorn Fund LP.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 19

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 22,148 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F24 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F24 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F24 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F11 · ownership.nature: These securities are held directly by Magnetar Lake Credit Fund LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 18

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 16,132 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F23 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F23 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F23 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F10 · ownership.nature: These securities are held directly by Magnetar Constellation Master Fund, Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 17

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 748 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F22 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F22 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F22 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F9 · ownership.nature: These securities are held directly by Magnetar Capital Master Fund, Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 16

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 7,237 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F21 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F21 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F21 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F8 · ownership.nature: These securities are held directly by Magnetar Alpha Star Fund LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 15

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 55,200 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F20 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F20 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F20 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: These securities are held directly by CW Opportunity LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · derivative · entry 14

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 12,149 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F19 · derivative.exercise_price: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.exercise_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.exercise_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F19 · derivative.exercise_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F1 · derivative.expiration_date: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · derivative.expiration_date: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F19 · derivative.expiration_date: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F6 · ownership.nature: These securities are held directly by CW Opportunity 2 LP.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 12

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 670,477

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F30 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F17 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - T LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 11

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 2,079,534

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F29 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F16 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - F LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 10

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 2,109,776

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F28 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F15 · ownership.nature: These securities are held directly by Magnetar Xing He Master Fund Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 9

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 6,884,651

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F27 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F14 · ownership.nature: These securities are held directly by Magnetar Structured Credit Fund, LP, DBA Magnetar Constellation Onshore Fund. They are not separate legal entities.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 8

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 864,136

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F26 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F13 · ownership.nature: These securities are held directly by Magnetar SC Fund Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 7

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 6,733,453

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F25 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F12 · ownership.nature: These securities are held directly by Magnetar Longhorn Fund LP.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 6

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 4,589,771

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F24 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F11 · ownership.nature: These securities are held directly by Magnetar Lake Credit Fund LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 5

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 3,743,444

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F23 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F10 · ownership.nature: These securities are held directly by Magnetar Constellation Master Fund, Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 4

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 241,172

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F22 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F9 · ownership.nature: These securities are held directly by Magnetar Capital Master Fund, Ltd.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 3

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 1,041,680

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F21 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F8 · ownership.nature: These securities are held directly by Magnetar Alpha Star Fund LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 2

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 17,795,883

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F20 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: These securities are held directly by CW Opportunity LLC.

SEC source: 0001104659-26-076934 · tm2618520-1_4seq1.xml · nonDerivative · entry 1

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 4,131,268

F1 · price: On June 22, 2026, the entity holding the indicated number of shares of Class A common stock (the "Common Stock") of CoreWeave Inc. (the "Issuer") settled a variable pre-paid forward sale contract that was entered into October 8, 2025 with a third party counterparty. The contract obligated the entity to deliver to the counterparty up to the indicated number of shares on June 22, 2026 (the "Settlement Date"). The entity pledged the indicated number of shares, as reported in Column 5 (the "Pledged Shares"), to the counterparty to secure its obligations under the contract and retained voting and dividend rights in the Pledged Securities during the term of the pledge.

F2 · price: The contract provided that the number of shares deliverable to the counterparty on the Settlement Date was to be determined as follows: (a) if the price at the Nasdaq closing time on June 18, 2026 (the "Settlement Price") was less than or equal to $120.00 (the "Floor Price"), the entity would deliver all Pledged Shares; (b) if the Settlement Price was between the Floor Price and $185.00 (the "Cap Price"), the entity would deliver a number of shares equal to the number of Pledged Shares multiplied by the Floor Price and divided by the Settlement Price; and (c) if the Settlement Price was greater than the Cap Price, the entity would deliver a number of shares equal to (i) the number of Pledged Shares multiplied by the sum of the Floor Price and the difference between the Settlement Price and the Cap Price divided by (ii) the Settlement Price. On June 18, 2026, the Settlement Price was $117.95.

F19 · price: The entity transferred to the third party counterparty all of the Pledged Shares.

F3 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Longhorn Special Opportunities Fund LP, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities) and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F4 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F5 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F6 · ownership.nature: These securities are held directly by CW Opportunity 2 LP.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 24

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,141 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F16 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - T LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 23

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,141 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F16 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - T LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 22

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 29,311 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F15 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - F LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 21

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 29,311 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F15 · ownership.nature: These securities are held directly by Purpose Alternative Credit Fund - F LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 20

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 36,386 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F14 · ownership.nature: These securities are held directly by Magnetar Xing He Master Fund Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 19

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 36,386 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F14 · ownership.nature: These securities are held directly by Magnetar Xing He Master Fund Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 18

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 59,039 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F13 · ownership.nature: These securities are held directly by Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities).

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 17

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 59,039 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F13 · ownership.nature: These securities are held directly by Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities).

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 16

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 15,682 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F12 · ownership.nature: These securities are held directly by Magnetar SC Fund Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 15

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 15,682 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F12 · ownership.nature: These securities are held directly by Magnetar SC Fund Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 14

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 69,405 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F11 · ownership.nature: These securities are held directly by Magnetar Longhorn Fund LP.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 13

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 69,405 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F11 · ownership.nature: These securities are held directly by Magnetar Longhorn Fund LP.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 12

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 55,370 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F10 · ownership.nature: These securities are held directly by Magnetar Lake Credit Fund LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 11

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 55,370 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F10 · ownership.nature: These securities are held directly by Magnetar Lake Credit Fund LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 10

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 40,331 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F9 · ownership.nature: These securities are held directly by Magnetar Constellation Master Fund, Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 9

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 40,331 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F9 · ownership.nature: These securities are held directly by Magnetar Constellation Master Fund, Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 8

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,871 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F8 · ownership.nature: These securities are held directly by Magnetar Capital Master Fund, Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 7

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,871 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F8 · ownership.nature: These securities are held directly by Magnetar Capital Master Fund, Ltd.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 6

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 18,092 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F17 · kind: Expiration of a long derivative security for no value, transaction code "K" only.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: These securities are held directly by Magnetar Alpha Star Fund LLC.

SEC source: 0001104659-26-076933 · tm2618349-3_4seq1.xml · derivative · entry 5

Magnetar Financial LLC · CIK 0001352851 · 10% owner

Magnetar Capital Partners LP · CIK 0001353085 · 10% owner

Supernova Management LLC · CIK 0001368026 · 10% owner

Snyderman David J. · CIK 0001953511 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 18,092 shares

Expires 2026-06-18

F1 · kind: In connection with the expiration of a call option and a put option entered into on September 30, 2025, as part of a collar arrangement, both options expired unexercised and for no value on June 18, 2026, as the closing price of the Class A Common Stock on such date was between the call strike price and the put strike price.

F2 · ownership.nature: Magnetar Financial LLC ("Magnetar Financial") serves as the investment adviser to each of CW Opportunity 2 LP, CW Opportunity LLC, Magnetar Capital Master Fund, Ltd, Magnetar Constellation Master Fund, Ltd, Magnetar Longhorn Fund LP, Magnetar SC Fund Ltd, Magnetar Xing He Master Fund Ltd, Purpose Alternative Credit Fund - F LLC, and Purpose Alternative Credit Fund - T LLC, the general partner of Magnetar Structured Credit Fund, LP DBA Magnetar Constellation Onshore Fund (They are not separate legal entities), and the manager of Magnetar Alpha Star Fund LLC and Magnetar Lake Credit Fund LLC (collectively, the "Magnetar Funds").

F3 · ownership.nature: Magnetar Capital Partners LP ("Magnetar Capital Partners") is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC ("Supernova Management") is the general partner of Magnetar Capital Partners. The administrative manager of Supernova Management is David J. Snyderman, a citizen of the United States of America.

F4 · ownership.nature: Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: These securities are held directly by Magnetar Alpha Star Fund LLC.