organization · Reporting owner
Foundation Capital Management Co. VIII, L.L.C.
Disclosed activity across 2 companies
Sign in to followReported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (2)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Cerebras Systems Inc.
Report date August 21, 2026 · Filed August 25, 2026
Jointly reported with Foundation Capital VIII, L.P., Foundation Capital VIII Principals Fund, L.L.C., Foundation Capital Management Co. LF II, L.L.C., Foundation Capital Leadership Fund II, L.P.
Section 16 reporting ended · disclosed 2026-08-25. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital VIII, L.P. | 0 |
Last balance in matching sequence
After 2026-08-21 transaction · row 4
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 1 · 2026-08-21 · Conversion · Acquired 1,112,904 · Balance 1,112,904 F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F2: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Row 4 · 2026-08-21 · Other · Disposed 1,112,904 · Balance 0 F5: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8 to its general partner and limited partners without additional consideration. F2: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class A Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital VIII Principals Fund, L.L.C. | 0 |
Last balance in matching sequence
After 2026-08-21 transaction · row 5
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 2 · 2026-08-21 · Conversion · Acquired 23,970 · Balance 23,970 F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F3: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Row 5 · 2026-08-21 · Other · Disposed 23,970 · Balance 0 F6: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8P to its general partner and limited partners without additional consideration. F3: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class A Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital Leadership Fund II, L.P. | 0 |
Last balance in matching sequence
After 2026-08-21 transaction · row 6
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 3 · 2026-08-21 · Conversion · Acquired 87,313 · Balance 87,313 F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F4: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Row 6 · 2026-08-21 · Other · Disposed 87,313 · Balance 0 F7: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCLF2 to its general partner and limited partners without additional consideration. F4: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class A Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital Management Co. VIII, L.L.C. | 0 |
Last balance in matching sequence
After 2026-08-21 transaction · row 8
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 7 · 2026-08-21 · Other · Acquired 287,932 · Balance 287,932 F8: Represents receipt of shares in the distributions in kind described in footnotes (5) and (6). F9: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Row 8 · 2026-08-21 · Other · Disposed 287,932 · Balance 0 F10: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCM8 to its members without additional consideration. F9: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class A Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital Management Co. LF II, L.L.C. | 0 |
Last balance in matching sequence
After 2026-08-21 transaction · row 10
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rowsRow 9 · 2026-08-21 · Other · Acquired 18,155 · Balance 18,155 F11: Represents receipt of shares in the distribution in kind described in footnote (7). F12: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Row 10 · 2026-08-21 · Other · Disposed 18,155 · Balance 0 F13: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCMLF2 to its members without additional consideration. F12: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class B Common StockSEC Table II · derivative / convertible security | IndirectBy Foundation Capital VIII, L.P. | 9,320,575 |
Reported balance
After 2026-08-21 transaction · row 11
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 11 · 2026-08-21 · Conversion · Disposed 1,112,904 · Balance 9,320,575 F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F2: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class B Common StockSEC Table II · derivative / convertible security | IndirectBy Foundation Capital VIII Principals Fund, LLC | 200,751 |
Reported balance
After 2026-08-21 transaction · row 12
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 12 · 2026-08-21 · Conversion · Disposed 23,970 · Balance 200,751 F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F3: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Class B Common StockSEC Table II · derivative / convertible security | IndirectBy Foundation Capital Leadership Fund II, L.P. | 731,246 |
Reported balance
After 2026-08-21 transaction · row 13
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 13 · 2026-08-21 · Conversion · Disposed 87,313 · Balance 731,246 F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F4: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
Filing footnotes · ownership attribution and instrument terms
F1: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration.
F2: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F3: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F4: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F5: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8 to its general partner and limited partners without additional consideration.
F6: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8P to its general partner and limited partners without additional consideration.
F7: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCLF2 to its general partner and limited partners without additional consideration.
F8: Represents receipt of shares in the distributions in kind described in footnotes (5) and (6).
F9: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F10: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCM8 to its members without additional consideration.
F11: Represents receipt of shares in the distribution in kind described in footnote (7).
F12: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F13: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCMLF2 to its members without additional consideration.
F14: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire.
Doma Holdings, Inc.
Report date September 27, 2024 · Filed December 09, 2024
Jointly reported with Foundation Capital VIII, L.P., Foundation Capital VIII Principals Fund, L.L.C., Foundation Capital Leadership Fund II, L.P., Foundation Capital Management Co. LF II, L.L.C.
Section 16 reporting ended · disclosed 2024-12-09. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2024-09-27 transaction · row 1
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 1 · 2024-09-27 · Other · Disposed 1,341,357 · Balance 0 F1: On September 27, 2024, RE Closing Buyer Corp. ("Parent") acquired the Issuer pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of March 28, 2024, by and among the Issuer, Parent, and RE Closing Merger Sub Inc., a wholly-owned subsidiary of Parent ("Merger Sub"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Parent (the "Merger"). F2: As of the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each share of the Issuer's common stock outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive $6.29 in cash (the "Merger Consideration"). F3: These securities are owned by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital VIII Principals Fund, L.L.C. | 0 |
Reported balance
After 2024-09-27 transaction · row 2
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 2 · 2024-09-27 · Other · Disposed 28,891 · Balance 0 F1: On September 27, 2024, RE Closing Buyer Corp. ("Parent") acquired the Issuer pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of March 28, 2024, by and among the Issuer, Parent, and RE Closing Merger Sub Inc., a wholly-owned subsidiary of Parent ("Merger Sub"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Parent (the "Merger"). F2: As of the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each share of the Issuer's common stock outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive $6.29 in cash (the "Merger Consideration"). F4: These securities are owned by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
| Common StockSEC Table I · non-derivative | IndirectBy Foundation Capital Leadership Fund II, L.P. | 0 |
Reported balance
After 2024-09-27 transaction · row 3
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 3 · 2024-09-27 · Other · Disposed 420,838 · Balance 0 F1: On September 27, 2024, RE Closing Buyer Corp. ("Parent") acquired the Issuer pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of March 28, 2024, by and among the Issuer, Parent, and RE Closing Merger Sub Inc., a wholly-owned subsidiary of Parent ("Merger Sub"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Parent (the "Merger"). F2: As of the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each share of the Issuer's common stock outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive $6.29 in cash (the "Merger Consideration"). F5: These securities are owned by Foundation Capital Leadership Fund II, L.P. ("FCL2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCL2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCL2, and may be deemed to have indirect beneficial ownership of the shares held by FCL2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. |
Filing footnotes · ownership attribution and instrument terms
F1: On September 27, 2024, RE Closing Buyer Corp. ("Parent") acquired the Issuer pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated as of March 28, 2024, by and among the Issuer, Parent, and RE Closing Merger Sub Inc., a wholly-owned subsidiary of Parent ("Merger Sub"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Parent (the "Merger").
F2: As of the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each share of the Issuer's common stock outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive $6.29 in cash (the "Merger Consideration").
F3: These securities are owned by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F4: These securities are owned by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
F5: These securities are owned by Foundation Capital Leadership Fund II, L.P. ("FCL2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCL2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCL2, and may be deemed to have indirect beneficial ownership of the shares held by FCL2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 87,313 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · derivative · entry 13 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 731,246 Underlying: Class A Common Stock · 87,313 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F14 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 23,970 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · derivative · entry 12 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 200,751 Underlying: Class A Common Stock · 23,970 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F14 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 1,112,904 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · derivative · entry 11 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 9,320,575 Underlying: Class A Common Stock · 1,112,904 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F14 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 18,155 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 10 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. LF II, L.L.C. Disclosed balance after: 0 F13 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCMLF2 to its members without additional consideration. F12 · ownership.nature: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 18,155 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 9 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. LF II, L.L.C. Disclosed balance after: 18,155 F11 · kind: Represents receipt of shares in the distribution in kind described in footnote (7). F12 · ownership.nature: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 287,932 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 8 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. VIII, L.L.C. Disclosed balance after: 0 F10 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCM8 to its members without additional consideration. F9 · ownership.nature: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 287,932 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 7 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. VIII, L.L.C. Disclosed balance after: 287,932 F8 · kind: Represents receipt of shares in the distributions in kind described in footnotes (5) and (6). F9 · ownership.nature: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 87,313 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 6 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 0 F7 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCLF2 to its general partner and limited partners without additional consideration. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 23,970 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 5 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, L.L.C. Disclosed balance after: 0 F6 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8P to its general partner and limited partners without additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 1,112,904 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 4 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 0 F5 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8 to its general partner and limited partners without additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 87,313 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 3 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 87,313 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 23,970 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 2 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, L.L.C. Disclosed balance after: 23,970 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 21, 2026 Filed Aug 25, 2026 23:33 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 1,112,904 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-001100 · form4-08252026_110836.xml · nonDerivative · entry 1 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 1,112,904 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 136,426 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · derivative · entry 13 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 818,559 Underlying: Class A Common Stock · 136,426 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F14 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 37,453 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · derivative · entry 12 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 224,721 Underlying: Class A Common Stock · 37,453 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F14 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 1,738,913 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · derivative · entry 11 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 10,433,479 Underlying: Class A Common Stock · 1,738,913 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F14 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F14 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 29,741 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 10 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. LF II, L.L.C. Disclosed balance after: 0 F13 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCMLF2 to its members without additional consideration. F12 · ownership.nature: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 28,373 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 9 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. LF II, L.L.C. Disclosed balance after: 29,741 F11 · kind: Represents receipt of shares in the distribution in kind described in footnote (7). F12 · ownership.nature: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 449,885 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 8 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. VIII, L.L.C. Disclosed balance after: 0 F10 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCM8 to its members without additional consideration. F9 · ownership.nature: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 449,885 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 7 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. VIII, L.L.C. Disclosed balance after: 449,885 F8 · kind: Represents receipt of shares in the distributions in kind described in footnotes (5) and (6). F9 · ownership.nature: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 136,426 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 6 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 0 F7 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCLF2 to its general partner and limited partners without additional consideration. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 37,453 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 5 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, L.L.C. Disclosed balance after: 0 F6 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8P to its general partner and limited partners without additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 1,738,913 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 4 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 0 F5 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8 to its general partner and limited partners without additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 136,426 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 3 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 136,426 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 37,453 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 2 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, L.L.C. Disclosed balance after: 37,453 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 18, 2026 Filed Aug 21, 2026 00:51 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 1,738,913 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000962 · form4-08212026_120802.xml · nonDerivative · entry 1 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 1,738,913 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 27,285 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · derivative · entry 18 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 954,985 Underlying: Class A Common Stock · 27,285 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F13 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F13 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 7,490 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · derivative · entry 17 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 262,174 Underlying: Class A Common Stock · 7,490 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F13 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F13 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 347,782 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · derivative · entry 16 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 12,172,392 Underlying: Class A Common Stock · 347,782 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F13 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F13 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 1,368 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 12 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. LF II, L.L.C. Disclosed balance after: 1,368 F11 · kind: Represents receipt of shares in the distribution in kind described in footnote (7). F12 · ownership.nature: These securities are held by FCMLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 449,885 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 11 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. VIII, L.L.C. Disclosed balance after: 0 F10 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCM8 to its members without additional consideration. F9 · ownership.nature: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 449,885 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 10 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Management Co. VIII, L.L.C. Disclosed balance after: 449,885 F8 · kind: Represents receipt of shares in the distributions in kind described in footnotes (5) and (6). F9 · ownership.nature: These securities are held by FCM8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 136,426 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 9 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 0 F7 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FCLF2 to its general partner and limited partners without additional consideration. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 37,453 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 8 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, L.L.C. Disclosed balance after: 0 F6 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8P to its general partner and limited partners without additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | OtherClass A Common Stock | 1,738,913 | $0.00 | $0.00 |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 7 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 0 F5 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by FC8 to its general partner and limited partners without additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 27,285 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 6 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 136,426 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 7,490 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 5 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, L.L.C. Disclosed balance after: 37,453 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| August 14, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 347,782 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 4 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 1,738,913 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| June 24, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 109,141 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · derivative · entry 15 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 982,270 Underlying: Class A Common Stock · 109,141 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F13 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F13 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F4 · ownership.nature: These securities are held by Foundation Capital Leadership Fund II, L.P. ("FCLF2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCLF2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCLF2, and may be deemed to have indirect beneficial ownership of the shares held by FCLF2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| June 24, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 29,963 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · derivative · entry 14 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 269,664 Underlying: Class A Common Stock · 29,963 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F13 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F13 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| June 24, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 1,391,131 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · derivative · entry 13 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 12,520,174 Underlying: Class A Common Stock · 1,391,131 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F1 · price: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F13 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F13 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder and does not expire. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| June 24, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 109,141 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 3 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 109,141 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. Read SEC document |
| June 24, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 29,963 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 2 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 29,963 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F3 · ownership.nature: These securities are held by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| June 24, 2026 Filed Aug 18, 2026 22:37 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass A Common Stock | 1,391,131 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000942 · form4-08182026_100808.xml · nonDerivative · entry 1 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 1,391,131 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: Each share of Class B Common Stock was converted into one share of Class A Common Stock for no additional consideration. F2 · ownership.nature: These securities are held by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| May 15, 2026 Filed May 19, 2026 20:15 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 1,091,411 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000511 · form4-05192026_040505.xml · derivative · entry 14 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 1,091,411 Underlying: Class A Common Stock · 1,091,411 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: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · price: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.exercise_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.expiration_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F4 · ownership.nature: These securities are owned by Foundation Capital Leadership Fund II, L.P. ("FCL2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCL2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCL2, and may be deemed to have indirect beneficial ownership of the shares held by FCL2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| May 15, 2026 Filed May 19, 2026 20:15 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 299,627 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000511 · form4-05192026_040505.xml · derivative · entry 13 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 299,627 Underlying: Class A Common Stock · 299,627 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: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · price: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.exercise_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.expiration_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F3 · ownership.nature: These securities are owned by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| May 15, 2026 Filed May 19, 2026 20:15 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionClass B Common Stock · Derivative | 13,911,305 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000511 · form4-05192026_040505.xml · derivative · entry 12 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 13,911,305 Underlying: Class A Common Stock · 13,911,305 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: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · price: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.exercise_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.expiration_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F2 · ownership.nature: These securities are owned by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| May 15, 2026 Filed May 19, 2026 20:15 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionSeries E Preferred Stock · Derivative | 1,091,411 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000511 · form4-05192026_040505.xml · derivative · entry 11 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital Leadership Fund II, L.P. Disclosed balance after: 0 Underlying: Class B Common Stock · 1,091,411 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: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · price: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.exercise_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.expiration_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F4 · ownership.nature: These securities are owned by Foundation Capital Leadership Fund II, L.P. ("FCL2"). Foundation Capital Management Co,. LF II, L.L.C. ("FCMLF2") serves as the sole general partner of FCL2 and, as such, FCMLF2 possesses voting and dispositive power over the shares held by FCL2, and may be deemed to have indirect beneficial ownership of the shares held by FCL2. FCMLF2 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| May 15, 2026 Filed May 19, 2026 20:15 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionSeries E Preferred Stock · Derivative | 1,151 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000511 · form4-05192026_040505.xml · derivative · entry 10 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII Principals Fund, LLC Disclosed balance after: 0 Underlying: Class B Common Stock · 1,151 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: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · price: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.exercise_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.expiration_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F3 · ownership.nature: These securities are owned by Foundation Capital VIII Principals Fund, L.L.C. ("FC8P"). FCM8 serves as the sole manager of FC8P and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8P, and may be deemed to have indirect beneficial ownership of the shares held by FC8P. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
| May 15, 2026 Filed May 19, 2026 20:15 UTC | Cerebras Systems Inc. CBRS · Entity 3072 | ConversionSeries E Preferred Stock · Derivative | 53,419 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001231919-26-000511 · form4-05192026_040505.xml · derivative · entry 9 Foundation Capital Management Co. VIII, L.L.C. · CIK 0001645076 · 10% owner Foundation Capital VIII, L.P. · CIK 0001645077 · 10% owner Foundation Capital VIII Principals Fund, L.L.C. · CIK 0001645178 · 10% owner Foundation Capital Management Co. LF II, L.L.C. · CIK 0001804257 · 10% owner Foundation Capital Leadership Fund II, L.P. · CIK 0001804258 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · By Foundation Capital VIII, L.P. Disclosed balance after: 0 Underlying: Class B Common Stock · 53,419 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: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · price: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.exercise_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F1 · derivative.expiration_date: Immediately prior to the closing of the Issuer's initial public offering, each share of the Issuer's redeemable convertible preferred stock automatically converted and was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. Each share of Class B common stock is convertible at any time at the option of the holder into one share of Class A common stock. F2 · ownership.nature: These securities are owned by Foundation Capital VIII, L.P. ("FC8"). Foundation Capital Management Co. VIII, L.L.C. ("FCM8") serves as the sole general partner of FC8 and, as such, FCM8 possesses voting and dispositive power over the shares held by FC8, and may be deemed to have indirect beneficial ownership of the shares held by FC8. FCM8 disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.