Foundation Capital Management Co. VIII, L.L.C.'s Form 4 filing
Cerebras Systems Inc. (CBRS) · filed Aug 20, 2026
- Accession no.
- 0001231919-26-000962
- Filed
- Aug 20, 2026, 8:51 PM ET
- Trade date
- Aug 18, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 10 non-derivative transactions and 3 derivative transactions. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| 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 |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | Class A Common Stock | CConversionAcquired | +1,738,913 | – | – | 1,738,913 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | CConversionAcquired | +37,453 | – | – | 37,453 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | CConversionAcquired | +136,426 | – | – | 136,426 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherDisposed | −1,738,913 | $0.00 | $0 | 0 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherDisposed | −37,453 | $0.00 | $0 | 0 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherDisposed | −136,426 | $0.00 | $0 | 0 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherAcquired | +449,885 | $0.00 | $0 | 449,885 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherDisposed | −449,885 | $0.00 | $0 | 0 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherAcquired | +28,373 | $0.00 | $0 | 29,741 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | JOtherDisposed | −29,741 | $0.00 | $0 | 0 | Indirect |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | Class A Common Stock | CConversionDisposed | −1,738,913 | – | – | 10,433,479 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | CConversionDisposed | −37,453 | – | – | 224,721 | Indirect | |
| Aug 18, 2026 | Class A Common Stock | CConversionDisposed | −136,426 | – | – | 818,559 | Indirect |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.