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Cerebras Systems Inc

CBRS ManufacturingElectronic Equipment
Transactions reported in official disclosures

Price with disclosed trades

Daily closes, past year · marks sit on transaction dates, sized by value

542 trades

Reporting person Filed Transaction Transaction value Source
Vassallo Steven Director Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Other Aug 14, 2026 $0 Filed shares x price SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 4-day lag Conversion Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Foundation Capital Manageme... 10% owner Aug 18, 2026 55-day lag Conversion Jun 24, 2026 Not reported Reported range SEC Form 4 View filing
Susan Lior Director Aug 18, 2026 4-day lag Other Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Susan Lior Director Aug 18, 2026 4-day lag Other Aug 14, 2026 Not reported Reported range SEC Form 4 View filing
Vassallo Steven Director
Conversion
Reported value range
Not reported 7,490 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 347,782 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Other
Calculated transaction value
$0 37,453 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Other
Calculated transaction value
$0 1,368 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 1,391,131 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 29,963 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 109,141 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 29,963 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 1,391,131 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Vassallo Steven Director
Conversion
Reported value range
Not reported 109,141 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 7,490 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 27,285 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Other
Calculated transaction value
$0 449,885 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 7,490 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 347,782 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Other
Calculated transaction value
$0 136,426 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Other
Calculated transaction value
$0 37,453 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Other
Calculated transaction value
$0 1,738,913 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Other
Calculated transaction value
$0 449,885 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Other
Calculated transaction value
$0 1,368 shares @ $0
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 27,285 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 347,782 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 1,391,131 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 29,963 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 109,141 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 29,963 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 109,141 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Foundation Capital Management Co. Viii, L.l.c. 10% owner
Conversion
Reported value range
Not reported 1,391,131 shares
Traded
Jun 24, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Susan Lior Director
Other
Reported value range
Not reported 104,811 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details
Susan Lior Director
Other
Reported value range
Not reported 2,248,855 shares
Traded
Aug 14, 2026
Filed
Aug 18, 2026
SEC Form 4
View filing Trade details

Showing 361 to 390 of 542 entries