Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Class A Common Stock
- Shares / value
- 244,206
- Estimated value
- $53,969,526
- Report date
- 19 Aug 2026
- Price
- $221.00
- Ownership
- Direct
Lior Susan - Director at Cerebras Systems Inc.
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- CBRS on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Lior Susan since 28 Aug 2025
Reported holdings for Lior Susan in Cerebras Systems Inc.
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Class A Common Stock
- Shares / value
- 207,571
- Estimated value
- $45,873,191
- Report date
- 19 Aug 2026
- Price
- $221.00
- Ownership
- Indirect
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Class B Common Stock
- Shares / value
- 0
- Estimated value
- Report date
- 11 Jun 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class A Common Stock
- Underlying amount
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Series A Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 15 May 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class B Common Stock
- Underlying amount
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Series B Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 15 May 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class B Common Stock
- Underlying amount
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Series C Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 15 May 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class B Common Stock
- Underlying amount
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Series D Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 15 May 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class B Common Stock
- Underlying amount
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Series E Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 15 May 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class B Common Stock
- Underlying amount
Form 4 holding
Director
Cerebras Systems Inc.
- Security class
- Series F Preferred Stock
- Shares / value
- 0
- Estimated value
- Report date
- 15 May 2026
- Price
- Ownership
- Indirect
- Underlying class
- Class B Common Stock
- Underlying amount
Transaction history for Lior Susan in Cerebras Systems Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.