Benchmark Capital Management Co. VIII, L.L.C. - 10%+ Owner at Cerebras Systems Inc.

Issuer-level insider activity

Role
10%+ Owner
Issuer ticker
CBRS on Nasdaq
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Company
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by Benchmark Capital Management Co. VIII, L.L.C. since 29 Aug 2025

Reported holdings for Benchmark Capital Management Co. VIII, L.L.C. in Cerebras Systems Inc.

Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

Cerebras Systems Inc.

Security class
Class B Common Stock
Shares / value
8,861,375
Estimated value
$1,799,479,421
Report date
24 Aug 2026
Price
$203.07
Ownership
Indirect
Underlying class
Class A Common Stock
Underlying amount
8,861,375
Form 4 holding 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 10%+ Owner

Cerebras Systems Inc.

Security class
Series G 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 Benchmark Capital Management Co. VIII, L.L.C. 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.
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