MDLN

SEC source: 0001193125-26-251451 · ownership.xml · nonDerivative · entry 3

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,250,904

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $37.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.4625 per share.

F4 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator II UNLV Holdco L.P. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II UNLV Holdco L.P. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-251451 · ownership.xml · nonDerivative · entry 2

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,185

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $37.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.4625 per share.

F3 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-251451 · ownership.xml · nonDerivative · entry 1

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 89,537,913

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $37.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.4625 per share.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-2 Holdco L.P. BX Mozart ML-2 Holdco GP L.L.C. is the general partner of BX Mozart ML-2 Holdco L.P. Mozart Aggregator II LP is the managing member of BX Mozart ML-2 Holdco GP L.L.C. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II LP. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239243 · ownership.xml · derivative · entry 6

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 82,453,349

Underlying: Class A Common Stock · 18,156,867 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F1 · kind: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F2 · kind: On May 21, 2026, Mend Investment Holdings I, L.P. exchanged 18,156,867 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B common stock ("Class B Common Stock") of the Issuer held by Mend Investment Holdings I, L.P.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F1 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F1 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F2 · ownership.nature: On May 21, 2026, Mend Investment Holdings I, L.P. exchanged 18,156,867 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B common stock ("Class B Common Stock") of the Issuer held by Mend Investment Holdings I, L.P.

F3 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

SEC source: 0001193125-26-239243 · ownership.xml · nonDerivative · entry 2

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 82,453,349

F2 · kind: On May 21, 2026, Mend Investment Holdings I, L.P. exchanged 18,156,867 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B common stock ("Class B Common Stock") of the Issuer held by Mend Investment Holdings I, L.P.

F5 · kind: Shares of the Class B Common Stock have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon an exchange of Common Units for shares of the Class A common stock, an equivalent number of shares of Class B Common Stock held by such holder will be automatically cancelled.

F5 · price: Shares of the Class B Common Stock have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon an exchange of Common Units for shares of the Class A common stock, an equivalent number of shares of Class B Common Stock held by such holder will be automatically cancelled.

F3 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F4 · ownership.nature: (Continued from footnote 3) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-239243 · ownership.xml · nonDerivative · entry 1

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 18,176,177

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F2 · kind: On May 21, 2026, Mend Investment Holdings I, L.P. exchanged 18,156,867 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B common stock ("Class B Common Stock") of the Issuer held by Mend Investment Holdings I, L.P.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F3 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F4 · ownership.nature: (Continued from footnote 3) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-239445 · ownership.xml · derivative · entry 9

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 6,766,039

Underlying: Class A Common Stock · 1,489,924 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F3 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239445 · ownership.xml · derivative · entry 8

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 44,770,628

Underlying: Class A Common Stock · 9,858,774 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239445 · ownership.xml · nonDerivative · entry 4

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 6,766,039

F10 · kind: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F10 · price: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F3 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239445 · ownership.xml · nonDerivative · entry 3

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 44,770,628

F10 · kind: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F10 · price: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239445 · ownership.xml · nonDerivative · entry 2

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 1,491,463

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F3 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239445 · ownership.xml · nonDerivative · entry 1

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,868,959

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239438 · ownership.xml · derivative · entry 9

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 6,766,039

Underlying: Class A Common Stock · 1,489,924 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F3 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239438 · ownership.xml · derivative · entry 8

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 44,770,628

Underlying: Class A Common Stock · 9,858,774 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F1 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239438 · ownership.xml · nonDerivative · entry 4

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 6,766,039

F10 · kind: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F10 · price: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F3 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239438 · ownership.xml · nonDerivative · entry 3

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 44,770,628

F10 · kind: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F10 · price: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon the conversion of Common Units, an equivalent number of shares of Class B Common Stock were automatically cancelled.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239438 · ownership.xml · nonDerivative · entry 2

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 1,491,463

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F3 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-239438 · ownership.xml · nonDerivative · entry 1

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,868,959

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their common units of Medline Holdings, LP ("Common Units") for shares of Medline Inc.'s (the "Issuer") Class A common stock ("Class A Common Stock") on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F4 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F5 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.

F6 · ownership.nature: Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001493152-26-009870 · ownership.xml · nonDerivative · entry 2

Carlyle Group Inc. · CIK 0001527166 · 10% owner

Carlyle Holdings I GP Inc. · CIK 0001548626 · 10% owner

Carlyle Holdings I GP Sub L.L.C. · CIK 0001548627 · 10% owner

Carlyle Holdings I L.P. · CIK 0001548628 · 10% owner

CG Subsidiary Holdings L.L.C. · CIK 0001790577 · 10% owner

TC Group, LLC · CIK 0000933790 · 10% owner

TC Group Sub L.P. · CIK 0001548639 · 10% owner

TC Group VII S1, L.L.C. · CIK 0001772672 · 10% owner

TC Group VII S1, L.P. · CIK 0001772631 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 125,454,241

F5 · shares: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F5 · price: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F6 · ownership.nature: Following the distribution reported herein, reflects (i) 14,011,611 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009870 · ownership.xml · nonDerivative · entry 1

Carlyle Group Inc. · CIK 0001527166 · 10% owner

Carlyle Holdings I GP Inc. · CIK 0001548626 · 10% owner

Carlyle Holdings I GP Sub L.L.C. · CIK 0001548627 · 10% owner

Carlyle Holdings I L.P. · CIK 0001548628 · 10% owner

CG Subsidiary Holdings L.L.C. · CIK 0001790577 · 10% owner

TC Group, LLC · CIK 0000933790 · 10% owner

TC Group Sub L.P. · CIK 0001548639 · 10% owner

TC Group VII S1, L.L.C. · CIK 0001772672 · 10% owner

TC Group VII S1, L.P. · CIK 0001772631 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 127,567,724

F1 · shares: Represents the following shares of the Issuer's Class A common stock ("Class A Common Stock") sold: (i) 2,020,349 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (ii) 2,014,853 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iii) 109,901 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 2,311,623 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 319,841 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 867,032 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 3,493,666 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 7,650,365 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 35,180 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (x) 7,283,030 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F4 · ownership.nature: Following the sales reported herein, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 7

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By HFCP X (Parallel - A), L.P.

Disclosed balance after: 7,781,788

F5 · kind: On March 10, 2026, in connection with the sales reported above, each of Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. initiated distributions of shares of Class A Common Stock to their respective ultimate partners and shareholders as in-kind distributions in respect of such persons' interests in the distributing entities. The receipt of shares of Class A Common Stock by each of the Reporting Persons in connection with such distributions was exempt from reporting pursuant to Rule 16a-13 of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F6 · kind: The recipients of the shares of Class A Common Stock distributed pursuant to footnote 5 have agreed to be subject to a lock-up agreement with the representatives of the several underwriters in connection with the underwritten public offering of the Issuer referred to above, provided that shares constituting less than 1% of the Issuer's outstanding common stock in the aggregate that are being delivered to charitable organizations will not be subject to such restrictions.

F5 · price: On March 10, 2026, in connection with the sales reported above, each of Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. initiated distributions of shares of Class A Common Stock to their respective ultimate partners and shareholders as in-kind distributions in respect of such persons' interests in the distributing entities. The receipt of shares of Class A Common Stock by each of the Reporting Persons in connection with such distributions was exempt from reporting pursuant to Rule 16a-13 of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 6

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Hellman & Friedman Capital Partners X (Parallel), L.P.

Disclosed balance after: 74,496,172

F5 · kind: On March 10, 2026, in connection with the sales reported above, each of Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. initiated distributions of shares of Class A Common Stock to their respective ultimate partners and shareholders as in-kind distributions in respect of such persons' interests in the distributing entities. The receipt of shares of Class A Common Stock by each of the Reporting Persons in connection with such distributions was exempt from reporting pursuant to Rule 16a-13 of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F6 · kind: The recipients of the shares of Class A Common Stock distributed pursuant to footnote 5 have agreed to be subject to a lock-up agreement with the representatives of the several underwriters in connection with the underwritten public offering of the Issuer referred to above, provided that shares constituting less than 1% of the Issuer's outstanding common stock in the aggregate that are being delivered to charitable organizations will not be subject to such restrictions.

F5 · price: On March 10, 2026, in connection with the sales reported above, each of Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. initiated distributions of shares of Class A Common Stock to their respective ultimate partners and shareholders as in-kind distributions in respect of such persons' interests in the distributing entities. The receipt of shares of Class A Common Stock by each of the Reporting Persons in connection with such distributions was exempt from reporting pursuant to Rule 16a-13 of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 5

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 19,310

F5 · kind: On March 10, 2026, in connection with the sales reported above, each of Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. initiated distributions of shares of Class A Common Stock to their respective ultimate partners and shareholders as in-kind distributions in respect of such persons' interests in the distributing entities. The receipt of shares of Class A Common Stock by each of the Reporting Persons in connection with such distributions was exempt from reporting pursuant to Rule 16a-13 of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F6 · kind: The recipients of the shares of Class A Common Stock distributed pursuant to footnote 5 have agreed to be subject to a lock-up agreement with the representatives of the several underwriters in connection with the underwritten public offering of the Issuer referred to above, provided that shares constituting less than 1% of the Issuer's outstanding common stock in the aggregate that are being delivered to charitable organizations will not be subject to such restrictions.

F5 · price: On March 10, 2026, in connection with the sales reported above, each of Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. initiated distributions of shares of Class A Common Stock to their respective ultimate partners and shareholders as in-kind distributions in respect of such persons' interests in the distributing entities. The receipt of shares of Class A Common Stock by each of the Reporting Persons in connection with such distributions was exempt from reporting pursuant to Rule 16a-13 of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 4

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By HFCP X (Parallel - A), L.P.

Disclosed balance after: 7,895,482

F4 · kind: On March 10, 2026, Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. contributed shares of Class A common stock to certain of their respective wholly owned subsidiaries, which subsidiaries immediately sold such shares in the underwritten public offering referred to above.

F1 · price: This amount represents the $41.00 secondary public offering price per share of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), less the underwriting discount of $0.492 per share sold by the Reporting Persons in connection with an underwritten public offering.

F4 · price: On March 10, 2026, Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. contributed shares of Class A common stock to certain of their respective wholly owned subsidiaries, which subsidiaries immediately sold such shares in the underwritten public offering referred to above.

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 3

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Hellman & Friedman Capital Partners X (Parallel), L.P.

Disclosed balance after: 75,931,567

F4 · kind: On March 10, 2026, Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. contributed shares of Class A common stock to certain of their respective wholly owned subsidiaries, which subsidiaries immediately sold such shares in the underwritten public offering referred to above.

F1 · price: This amount represents the $41.00 secondary public offering price per share of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), less the underwriting discount of $0.492 per share sold by the Reporting Persons in connection with an underwritten public offering.

F4 · price: On March 10, 2026, Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. contributed shares of Class A common stock to certain of their respective wholly owned subsidiaries, which subsidiaries immediately sold such shares in the underwritten public offering referred to above.

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 2

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Partners II, L.P.

Disclosed balance after: 4,176,227

F1 · price: This amount represents the $41.00 secondary public offering price per share of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), less the underwriting discount of $0.492 per share sold by the Reporting Persons in connection with an underwritten public offering.

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104678 · ownership.xml · nonDerivative · entry 1

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 558,307

F1 · price: This amount represents the $41.00 secondary public offering price per share of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), less the underwriting discount of $0.492 per share sold by the Reporting Persons in connection with an underwritten public offering.

F2 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F3 · ownership.nature: (Continued from footnote 2) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.

SEC source: 0001193125-26-104680 · ownership.xml · nonDerivative · entry 2

HEALY PATRICK J · CIK 0001182911 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By a family trust

Disclosed balance after: 150,039

F1 · kind: Represents a distribution in kind of shares of the Class A common stock of Medline Inc. ("Class A Common Stock") previously held directly by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. in relation to the Reporting Person's and a family trust's respective indirect interests in such distributing entities.

F1 · price: Represents a distribution in kind of shares of the Class A common stock of Medline Inc. ("Class A Common Stock") previously held directly by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. in relation to the Reporting Person's and a family trust's respective indirect interests in such distributing entities.

F2 · ownership.nature: Represents shares of Class A Common Stock beneficially owned indirectly by the Reporting Person through a trust for the benefit of certain of the Reporting Person's family members. The Reporting Person disclaims beneficial ownership of the shares of Class A Common Stock held by the trust, except to the extent of his pecuniary interest therein.

SEC source: 0001193125-26-104680 · ownership.xml · nonDerivative · entry 1

HEALY PATRICK J · CIK 0001182911 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,208,159

F1 · kind: Represents a distribution in kind of shares of the Class A common stock of Medline Inc. ("Class A Common Stock") previously held directly by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. in relation to the Reporting Person's and a family trust's respective indirect interests in such distributing entities.

F1 · price: Represents a distribution in kind of shares of the Class A common stock of Medline Inc. ("Class A Common Stock") previously held directly by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), L.P., and Mend Investment Holdings I, L.P. in relation to the Reporting Person's and a family trust's respective indirect interests in such distributing entities.

SEC source: 0001493152-26-009869 · ownership.xml · nonDerivative · entry 2

Carlyle Mozart Coinvestment Holdings, L.P. · CIK 0001878065 · 10% owner

Carlyle Mozart Coinvestment UNLV Holdco, L.P. · CIK 0002108739 · 10% owner

CP Circle UNLV Holdco, L.P. · CIK 0002108756 · 10% owner

CPEP GP, LLC · CIK 0002100740 · 10% owner

CPEP Circle Holdings L.P. · CIK 0002100738 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 125,454,241

F5 · shares: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F5 · price: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F6 · ownership.nature: Following the distribution reported herein, reflects (i) 14,011,611 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009869 · ownership.xml · nonDerivative · entry 1

Carlyle Mozart Coinvestment Holdings, L.P. · CIK 0001878065 · 10% owner

Carlyle Mozart Coinvestment UNLV Holdco, L.P. · CIK 0002108739 · 10% owner

CP Circle UNLV Holdco, L.P. · CIK 0002108756 · 10% owner

CPEP GP, LLC · CIK 0002100740 · 10% owner

CPEP Circle Holdings L.P. · CIK 0002100738 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 127,567,724

F1 · shares: Represents the following shares of the Issuer's Class A common stock ("Class A Common Stock") sold: (i) 2,020,349 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (ii) 2,014,853 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iii) 109,901 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 2,311,623 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 319,841 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 867,032 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 3,493,666 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 7,650,365 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 35,180 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (x) 7,283,030 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F4 · ownership.nature: Following the sales reported herein, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009868 · ownership.xml · nonDerivative · entry 2

CP Circle ML Holdco GP, LLC · CIK 0002102777 · 10% owner

CP Circle ML-1 Holdco GP, LLC · CIK 0002102776 · 10% owner

CP Circle ML-1 Holdco, L.P. · CIK 0002102784 · 10% owner

CP Circle ML-2 Holdco, L.P. · CIK 0002102783 · 10% owner

CP Circle ML-3 Holdco, L.P. · CIK 0002102782 · 10% owner

CP Circle ML-4 Holdco, L.P. · CIK 0002102781 · 10% owner

CP Circle ML-5 Holdco, L.P. · CIK 0002102780 · 10% owner

CP Circle ML-6 Holdco, L.P. · CIK 0002102779 · 10% owner

CP Circle ML-7 Holdco, L.P. · CIK 0002102778 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 125,454,241

F5 · shares: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F5 · price: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F6 · ownership.nature: Following the distribution reported herein, reflects (i) 14,011,611 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009868 · ownership.xml · nonDerivative · entry 1

CP Circle ML Holdco GP, LLC · CIK 0002102777 · 10% owner

CP Circle ML-1 Holdco GP, LLC · CIK 0002102776 · 10% owner

CP Circle ML-1 Holdco, L.P. · CIK 0002102784 · 10% owner

CP Circle ML-2 Holdco, L.P. · CIK 0002102783 · 10% owner

CP Circle ML-3 Holdco, L.P. · CIK 0002102782 · 10% owner

CP Circle ML-4 Holdco, L.P. · CIK 0002102781 · 10% owner

CP Circle ML-5 Holdco, L.P. · CIK 0002102780 · 10% owner

CP Circle ML-6 Holdco, L.P. · CIK 0002102779 · 10% owner

CP Circle ML-7 Holdco, L.P. · CIK 0002102778 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 127,567,724

F1 · shares: Represents the following shares of the Issuer's Class A common stock ("Class A Common Stock") sold: (i) 2,020,349 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (ii) 2,014,853 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iii) 109,901 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 2,311,623 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 319,841 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 867,032 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 3,493,666 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 7,650,365 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 35,180 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (x) 7,283,030 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F4 · ownership.nature: Following the sales reported herein, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009867 · ownership.xml · nonDerivative · entry 2

TC Group Cayman Investment Holdings, L.P. · CIK 0001475444 · 10% owner

Carlyle Holdings II GP L.L.C. · CIK 0001548629 · 10% owner

Carlyle Holdings II L.L.C. · CIK 0001548630 · 10% owner

TC Group Cayman Investment Holdings Sub L.P. · CIK 0001548636 · 10% owner

TC Group VII, L.L.C. · CIK 0001791662 · 10% owner

TC Group VII, L.P. · CIK 0001791752 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 125,454,241

F5 · shares: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F5 · price: Represents a pro-rata distribution for no consideration by Carlyle Mozart Coinvestment Holdings, L.P. to its limited partner. Pursuant to the terms of a lock-up agreement, the limited partner is bound to certain restrictions on the shares distributed, as set forth therein.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F6 · ownership.nature: Following the distribution reported herein, reflects (i) 14,011,611 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009867 · ownership.xml · nonDerivative · entry 1

TC Group Cayman Investment Holdings, L.P. · CIK 0001475444 · 10% owner

Carlyle Holdings II GP L.L.C. · CIK 0001548629 · 10% owner

Carlyle Holdings II L.L.C. · CIK 0001548630 · 10% owner

TC Group Cayman Investment Holdings Sub L.P. · CIK 0001548636 · 10% owner

TC Group VII, L.L.C. · CIK 0001791662 · 10% owner

TC Group VII, L.P. · CIK 0001791752 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 127,567,724

F1 · shares: Represents the following shares of the Issuer's Class A common stock ("Class A Common Stock") sold: (i) 2,020,349 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (ii) 2,014,853 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iii) 109,901 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 2,311,623 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 319,841 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 867,032 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 3,493,666 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 7,650,365 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 35,180 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (x) 7,283,030 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

F2 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F3 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F4 · ownership.nature: Following the sales reported herein, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 13,394,165 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 2,615 shares of Class A Common Stock held by CP Circle UNLV Holdco, L.P., (iv) 728,604 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (v) 15,325,210 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (vi) 2,120,434 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vii) 5,748,101 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (viii) 23,161,715 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (ix) 50,719,101 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (x) 233,231 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P. and (xi) 9,454 shares of Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001193125-26-104179 · ownership.xml · nonDerivative · entry 5

BX Mozart ML-2 Holdco L.P. · CIK 0002102360 · 10% owner

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator II UNLV Holdco L.P. · CIK 0002108059 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

Mozart Aggregator II LP · CIK 0002098582 · 10% owner

BX Mozart ML-2 Holdco GP L.L.C. · CIK 0002102581 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

Blackstone Management Associates VIII L.P. · CIK 0002084378 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,428,681

F9 · kind: On March 10, 2026, Mozart Aggregator II LP initiated in-kind distributions of shares of Class A Common Stock to one of its investors and certain affiliated entities of that investor. Such distributees have agreed to be bound in writing by the restrictions set forth in the Lock Up Agreement entered into by and among the Reporting Persons and the underwriters.

F9 · price: On March 10, 2026, Mozart Aggregator II LP initiated in-kind distributions of shares of Class A Common Stock to one of its investors and certain affiliated entities of that investor. Such distributees have agreed to be bound in writing by the restrictions set forth in the Lock Up Agreement entered into by and among the Reporting Persons and the underwriters.

F6 · ownership.nature: Reflects shares of Class A Common Stock of the Issuer held directly by Mozart Aggregator II LP. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II LP. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104179 · ownership.xml · nonDerivative · entry 4

BX Mozart ML-2 Holdco L.P. · CIK 0002102360 · 10% owner

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator II UNLV Holdco L.P. · CIK 0002108059 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

Mozart Aggregator II LP · CIK 0002098582 · 10% owner

BX Mozart ML-2 Holdco GP L.L.C. · CIK 0002102581 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

Blackstone Management Associates VIII L.P. · CIK 0002084378 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 1,539

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F5 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104179 · ownership.xml · nonDerivative · entry 3

BX Mozart ML-2 Holdco L.P. · CIK 0002102360 · 10% owner

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator II UNLV Holdco L.P. · CIK 0002108059 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

Mozart Aggregator II LP · CIK 0002098582 · 10% owner

BX Mozart ML-2 Holdco GP L.L.C. · CIK 0002102581 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

Blackstone Management Associates VIII L.P. · CIK 0002084378 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 12,507,704

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F4 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator II UNLV Holdco L.P. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II UNLV Holdco L.P. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104179 · ownership.xml · nonDerivative · entry 2

BX Mozart ML-2 Holdco L.P. · CIK 0002102360 · 10% owner

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator II UNLV Holdco L.P. · CIK 0002108059 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

Mozart Aggregator II LP · CIK 0002098582 · 10% owner

BX Mozart ML-2 Holdco GP L.L.C. · CIK 0002102581 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

Blackstone Management Associates VIII L.P. · CIK 0002084378 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,185

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F3 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104179 · ownership.xml · nonDerivative · entry 1

BX Mozart ML-2 Holdco L.P. · CIK 0002102360 · 10% owner

BX Mozart ML-1 Holdco L.P. · CIK 0002102428 · 10% owner

Mozart Aggregator II UNLV Holdco L.P. · CIK 0002108059 · 10% owner

Mozart Aggregator UNLV Holdco L.P. · CIK 0002108063 · 10% owner

Mozart Aggregator II LP · CIK 0002098582 · 10% owner

BX Mozart ML-2 Holdco GP L.L.C. · CIK 0002102581 · 10% owner

BX Mozart ML-1 Holdco GP L.L.C. · CIK 0002102570 · 10% owner

BCP Mozart Aggregator L.P. · CIK 0002094487 · 10% owner

Blackstone Management Associates VIII L.P. · CIK 0002084378 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 109,250,239

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-2 Holdco L.P. BX Mozart ML-2 Holdco GP L.L.C. is the general partner of BX Mozart ML-2 Holdco L.P. Mozart Aggregator II LP is the managing member of BX Mozart ML-2 Holdco GP L.L.C. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II LP. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104180 · ownership.xml · nonDerivative · entry 5

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,428,681

F9 · kind: On March 10, 2026, Mozart Aggregator II LP initiated in-kind distributions of shares of Class A Common Stock to one of its investors and certain affiliated entities of that investor. Such distributees have agreed to be bound in writing by the restrictions set forth in the Lock Up Agreement entered into by and among the Reporting Persons and the underwriters.

F9 · price: On March 10, 2026, Mozart Aggregator II LP initiated in-kind distributions of shares of Class A Common Stock to one of its investors and certain affiliated entities of that investor. Such distributees have agreed to be bound in writing by the restrictions set forth in the Lock Up Agreement entered into by and among the Reporting Persons and the underwriters.

F6 · ownership.nature: Reflects shares of Class A Common Stock of the Issuer held directly by Mozart Aggregator II LP. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II LP. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104180 · ownership.xml · nonDerivative · entry 4

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 1,539

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F5 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator UNLV Holdco L.P. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of Mozart Aggregator UNLV Holdco L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104180 · ownership.xml · nonDerivative · entry 3

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 12,507,704

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F4 · ownership.nature: Reflects securities of the Issuer held directly by Mozart Aggregator II UNLV Holdco L.P. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II UNLV Holdco L.P. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104180 · ownership.xml · nonDerivative · entry 2

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,185

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F3 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-1 Holdco L.P. BX Mozart ML-1 Holdco GP L.L.C. is the general partner of BX Mozart ML-1 Holdco L.P. BCP Mozart Aggregator L.P. is the managing member of BX Mozart ML-1 Holdco GP L.L.C. BCP 8 Holdings Mozart Manager L.L.C. is the general partner of BCP Mozart Aggregator L.P. BMA VIII L.L.C. is the managing member of BCP 8 Holdings Mozart Manager L.L.C.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001193125-26-104180 · ownership.xml · nonDerivative · entry 1

BCP 8 Holdings Mozart Manager L.L.C. · CIK 0002094484 · 10% owner

BMA VIII L.L.C. · CIK 0002084966 · 10% owner

Blackstone Holdings II L.P. · CIK 0001484870 · 10% owner

Blackstone Holdings I/II GP L.L.C. · CIK 0001464695 · 10% owner

Blackstone Inc. · CIK 0001393818 · 10% owner

Blackstone Group Management L.L.C. · CIK 0001404071 · 10% owner

SCHWARZMAN STEPHEN A · CIK 0001070844 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 109,250,239

F1 · price: In connection with the closing of the secondary offering of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), certain of the Reporting Persons sold shares of Class A Common Stock to the underwriters at a price per shares equal to the public offering price of $41.00 per shares of Class A Common Stock, less the underwriting discounts and commissions of $0.492 per share.

F2 · ownership.nature: Reflects securities of the Issuer held directly by BX Mozart ML-2 Holdco L.P. BX Mozart ML-2 Holdco GP L.L.C. is the general partner of BX Mozart ML-2 Holdco L.P. Mozart Aggregator II LP is the managing member of BX Mozart ML-2 Holdco GP L.L.C. Blackstone Management Associates VIII L.P. is the general partner of Mozart Aggregator II LP. BMA VIII L.L.C. is the general partner of Blackstone Management Associates VIII L.P.

F7 · ownership.nature: Blackstone Holdings II L.P. is the managing member of BMA VIII L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.

F8 · ownership.nature: Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.

SEC source: 0001493152-26-009232 · ownership.xml · derivative · entry 6

Carlyle Group Inc. · CIK 0001527166 · 10% owner

Carlyle Holdings I GP Inc. · CIK 0001548626 · 10% owner

Carlyle Holdings I GP Sub L.L.C. · CIK 0001548627 · 10% owner

Carlyle Holdings I L.P. · CIK 0001548628 · 10% owner

CG Subsidiary Holdings L.L.C. · CIK 0001790577 · 10% owner

TC Group, LLC · CIK 0000933790 · 10% owner

TC Group Sub L.P. · CIK 0001548639 · 10% owner

TC Group VII S1, L.L.C. · CIK 0001772672 · 10% owner

TC Group VII S1, L.P. · CIK 0001772631 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 61,629,472

Underlying: Class A Common Stock · 1,212,767 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their Common Units for shares of Class A Common Stock on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F9 · shares: Reflects the following exchange of Common Units to an equivalent number of shares of Class A Common Stock on March 5, 2026: (i) 262,807 Common Units to Class A Common Stock held by CP Circle UNLV Holdco, L.P. and (ii) 949,960 Common Units to Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

F2 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their Common Units for shares of Class A Common Stock on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F2 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their Common Units for shares of Class A Common Stock on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F3 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F4 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F10 · ownership.nature: Following the transactions reported on March 5, 2026, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 15,414,514 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 838,505 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 17,636,833 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 2,440,275 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 6,615,133 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 26,655,381 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 58,369,466 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 268,411 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P., (continued in footnote 11)

F11 · ownership.nature: (continued from footnote 10) (x) 2,017,468 shares of Class A Common Stock and 13,355,121 Common Units and shares of Class B Common Stock held by CP Circle UNLV Holdco, L.P. and (xi) 7,292,484 shares of Class A Common Stock and 48,274,351 Common Units and shares of Class B Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009232 · ownership.xml · nonDerivative · entry 4

Carlyle Group Inc. · CIK 0001527166 · 10% owner

Carlyle Holdings I GP Inc. · CIK 0001548626 · 10% owner

Carlyle Holdings I GP Sub L.L.C. · CIK 0001548627 · 10% owner

Carlyle Holdings I L.P. · CIK 0001548628 · 10% owner

CG Subsidiary Holdings L.L.C. · CIK 0001790577 · 10% owner

TC Group, LLC · CIK 0000933790 · 10% owner

TC Group Sub L.P. · CIK 0001548639 · 10% owner

TC Group VII S1, L.L.C. · CIK 0001772672 · 10% owner

TC Group VII S1, L.P. · CIK 0001772631 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 61,629,472

F7 · security: Shares of the Issuer's Class B common stock ("Class B Common Stock") have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon an exchange of Common Units for shares of Class A Common Stock, an equivalent number of shares of Class B Common Stock held by such holder will be automatically cancelled.

F8 · shares: Represents a cancellation of shares of Class B Common Stock held by CP Circle UNLV Holdco, L.P. and CP Circle ML-1 Holdco, L.P. as a result of an exchange of an equivalent number of Common Units to shares of Class A Common Stock.

F8 · price: Represents a cancellation of shares of Class B Common Stock held by CP Circle UNLV Holdco, L.P. and CP Circle ML-1 Holdco, L.P. as a result of an exchange of an equivalent number of Common Units to shares of Class A Common Stock.

F3 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F4 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F10 · ownership.nature: Following the transactions reported on March 5, 2026, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 15,414,514 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 838,505 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 17,636,833 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 2,440,275 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 6,615,133 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 26,655,381 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 58,369,466 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 268,411 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P., (continued in footnote 11)

F11 · ownership.nature: (continued from footnote 10) (x) 2,017,468 shares of Class A Common Stock and 13,355,121 Common Units and shares of Class B Common Stock held by CP Circle UNLV Holdco, L.P. and (xi) 7,292,484 shares of Class A Common Stock and 48,274,351 Common Units and shares of Class B Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001493152-26-009232 · ownership.xml · nonDerivative · entry 3

Carlyle Group Inc. · CIK 0001527166 · 10% owner

Carlyle Holdings I GP Inc. · CIK 0001548626 · 10% owner

Carlyle Holdings I GP Sub L.L.C. · CIK 0001548627 · 10% owner

Carlyle Holdings I L.P. · CIK 0001548628 · 10% owner

CG Subsidiary Holdings L.L.C. · CIK 0001790577 · 10% owner

TC Group, LLC · CIK 0000933790 · 10% owner

TC Group Sub L.P. · CIK 0001548639 · 10% owner

TC Group VII S1, L.L.C. · CIK 0001772672 · 10% owner

TC Group VII S1, L.P. · CIK 0001772631 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 153,673,564

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F9 · shares: Reflects the following exchange of Common Units to an equivalent number of shares of Class A Common Stock on March 5, 2026: (i) 262,807 Common Units to Class A Common Stock held by CP Circle UNLV Holdco, L.P. and (ii) 949,960 Common Units to Class A Common Stock held by CP Circle ML-1 Holdco, L.P.

F2 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange their Common Units for shares of Class A Common Stock on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire.

F3 · ownership.nature: The Carlyle Group Inc., a publicly traded company listed on Nasdaq, is the sole shareholder of Carlyle Holdings I GP Inc., which is the sole member of Carlyle Holdings I GP Sub L.L.C., which is the general partner of Carlyle Holdings I L.P., which, with respect to the securities managed by TC Group VII S1, L.P. and CPEP GP, LLC, is the managing member of CG Subsidiary Holdings L.L.C., which is the managing member of TC Group, L.L.C., which is the general partner of TC Group Sub L.P., which is the managing member of TC Group VII S1, L.L.C., which is the general partner of TC Group VII S1, L.P., which is the general partner of each of Carlyle Mozart Coinvestment Holdings, L.P., Carlyle Mozart Coinvestment UNLV Holdco, L.P. and CP Circle UNLV Holdco, L.P. CG Subsidiary Holdings L.L.C. is also the managing member of CPEP GP, LLC, which is the general partner of CPEP Circle Holdings L.P.

F4 · ownership.nature: The Carlyle Group Inc. is also the sole member of Carlyle Holdings II GP L.L.C., which is the managing member of Carlyle Holdings II L.L.C., which, with respect to the securities managed by TC Group VII, L.P., is the managing member of CG Subsidiary Holdings L.L.C., which is the general partner of TC Group Cayman Investment Holdings, L.P., which is the general partner of TC Group Cayman Investment Holdings Sub L.P., which is the sole member of TC Group VII, L.L.C., which is the general partner of TC Group VII, L.P., which is the managing member of CP Circle ML Holdco GP, LLC, which is the general partner of each of CP Circle ML-7 Holdco, L.P., CP Circle ML-6 Holdco, L.P., CP Circle ML-5 Holdco, L.P., CP Circle ML-4 Holdco, L.P., CP Circle ML-3 Holdco, L.P. and CP Circle ML-2 Holdco, L.P. TC Group VII, L.P. is also the managing member of CP Circle ML-1 Holdco GP, LLC, which is the general partner of CP Circle ML-1 Holdco, L.P.

F10 · ownership.nature: Following the transactions reported on March 5, 2026, reflects (i) 16,125,094 shares of Class A Common Stock held by Carlyle Mozart Coinvestment Holdings, L.P., (ii) 15,414,514 shares of Class A Common Stock held by Carlyle Mozart Coinvestment UNLV Holdco, L.P., (iii) 838,505 shares of Class A Common Stock held by CPEP Circle Holdings L.P., (iv) 17,636,833 shares of Class A Common Stock held by CP Circle ML-7 Holdco, L.P., (v) 2,440,275 shares of Class A Common Stock held by CP Circle ML-6 Holdco, L.P., (vi) 6,615,133 shares of Class A Common Stock held by CP Circle ML-5 Holdco, L.P., (vii) 26,655,381 shares of Class A Common Stock held by CP Circle ML-4 Holdco, L.P., (viii) 58,369,466 shares of Class A Common Stock held by CP Circle ML-3 Holdco, L.P., (ix) 268,411 shares of Class A Common Stock held by CP Circle ML-2 Holdco, L.P., (continued in footnote 11)

F11 · ownership.nature: (continued from footnote 10) (x) 2,017,468 shares of Class A Common Stock and 13,355,121 Common Units and shares of Class B Common Stock held by CP Circle UNLV Holdco, L.P. and (xi) 7,292,484 shares of Class A Common Stock and 48,274,351 Common Units and shares of Class B Common Stock held by CP Circle ML-1 Holdco, L.P.

SEC source: 0001193125-26-096978 · ownership.xml · derivative · entry 9

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 100,610,216

Underlying: Class A Common Stock · 1,979,837 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F1 · kind: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F6 · kind: On March 5, 2026, Mend Investment Holdings I, L.P. exchanged 1,979,837 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B Common Stoc held by Mend Investment Holdings I, L.P.

F1 · price: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F1 · derivative.exercise_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F1 · derivative.expiration_date: Pursuant to the terms of an exchange agreement, dated as of December 16, 2025, holders have the right to exchange the common units of Medline Holdings, LP ("Common Units") for shares of Class A common stock ("Class A Common Stock") of Medline Inc. (the "Issuer"), on a one-for-one basis, subject to customary conversion rate adjustments for stock splits, stock dividends and reclassifications. These exchange rights do not expire

F2 · ownership.nature: On March 4, 2026, Mend Investment Holdings I, L.P. exchanged 13,198,914 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B common stock ("Class B Common Stock") of the Issuer held by Mend Investment Holdings I, L.P.

F3 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

SEC source: 0001193125-26-096978 · ownership.xml · nonDerivative · entry 4

Hellman & Friedman Capital Partners X (Parallel), L.P. · CIK 0001841430 · 10% owner

HFCP X (Parallel-A), L.P. · CIK 0001841189 · 10% owner

Mend Partners II, L.P. · CIK 0001877047 · 10% owner

Mend Investment Holdings I, L.P. · CIK 0002074968 · 10% owner

Hellman & Friedman Investors X, L.P. · CIK 0001868392 · 10% owner

Mend Partners GP, LLC · CIK 0002074972 · 10% owner

Mend Investment Holdings GP, LLC · CIK 0002074980 · 10% owner

Hellman & Friedman Capital Partners X, L.P. · CIK 0001841434 · 10% owner

H&F Corporate Investors X, Ltd. · CIK 0001901930 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Mend Investment Holdings I, L.P.

Disclosed balance after: 100,610,216

F5 · kind: Shares of the Class B Common Stock have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon an exchange of Common Units for shares of the Class A common stock, an equivalent number of shares of Class B Common Stock held by such holder will be automatically cancelled.

F6 · kind: On March 5, 2026, Mend Investment Holdings I, L.P. exchanged 1,979,837 Common Units for an equal number of shares of Class A Common Stock and the Issuer automatically cancelled an equivalent number of shares of the Class B Common Stoc held by Mend Investment Holdings I, L.P.

F5 · price: Shares of the Class B Common Stock have no economic value and have one vote per share. One share of Class B Common Stock is issued for each Common Unit held. Upon an exchange of Common Units for shares of the Class A common stock, an equivalent number of shares of Class B Common Stock held by such holder will be automatically cancelled.

F3 · ownership.nature: Hellman & Friedman Investors X, L.P. ("Investors X GP") is the general partner of Hellman & Friedman Capital Partners X (Parallel), L.P. and HFCP X (Parallel - A), L.P. Mend Partners GP, LLC ("Mend GP") is the general partner of Mend Partners II, L.P. Investors X GP is the managing member of Mend GP. Mend Investment Holdings GP, LLC ("Mend Investment GP") is the general partner of Mend Investment Holdings I, L.P. Hellman & Friedman Capital Partners X, L.P. ("HFCP X") is the managing member of Mend Investment GP. Investors X GP is the general partner of HFCP X. H&F Corporate Investors X, Ltd. ("Investors X Ltd.") is the general partner of Investors X GP.

F4 · ownership.nature: (Continued from footnote 3) A three-member board of directors of Investors X Ltd. has voting and investment discretion over the securities held by Hellman & Friedman Capital Partners X (Parallel), L.P., HFCP X (Parallel - A), Mend Partners II, L.P., and Mend Investment Holdings I, L.P. Each of the members of the board of directors of Investors X Ltd. disclaims beneficial ownership of such shares.