Eric Vishria - 17 Aug 2026 Form 4 Insider Report for Cerebras Systems Inc. (CBRS)

Reporting relationship: Director
Issuer ticker: CBRS
Reported as of: 17 Aug 2026
Net transaction value: -$15,685,957
SEC form: 4
Accepted by SEC: 19 Aug 2026, 17:41:35 UTC
Prior SEC filing: 01 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ An-Yen Hu, by power of attorney for Eric Vishria

Key filing fact

Eric Vishria filed Form 4 for Cerebras Systems Inc. (CBRS) on 19 Aug 2026.

Key facts

This page summarizes Eric Vishria's Form 4 filing for Cerebras Systems Inc. (CBRS).
7 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 19 Aug 2026, 17:41.

Change

Previous filing in this sequence was filed on 01 Jul 2026.
Current net transaction value: -$15,685,957.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001617474 Primary reporting owner

Vishria Eric

Relationship: Director
Address: C/O BENCHMARK, 2965 WOODSIDE ROAD, WOODSIDE
Signature: /s/ An-Yen Hu, by power of attorney for Eric Vishria
Signature date: 19 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CBRS transaction

Class A Common Stock

Sale

Transaction value: $2,241,976
Shares: -10,000
Change %: -10%
Price: $224.20
Shares after: 89,651
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F1, F2, F3

CBRS transaction

Class A Common Stock

Sale

Transaction value: $68,390
Shares: -300
Change %: -0.33%
Price: $227.97
Shares after: 89,351
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F1, F3, F4

CBRS transaction

Class A Common Stock

Sale

Transaction value: $9,445,840
Shares: -41,367
Change %: -46%
Price: $228.34
Shares after: 47,984
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F1, F3, F5

CBRS transaction

Class A Common Stock

Sale

Transaction value: $2,129,392
Shares: -9,276
Change %: -19%
Price: $229.56
Shares after: 38,708
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F1, F3, F6

CBRS transaction

Class A Common Stock

Sale

Transaction value: $377,142
Shares: -1,639
Change %: -4.2%
Price: $230.10
Shares after: 37,069
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F1, F3

CBRS transaction

Class A Common Stock

Sale

Transaction value: $1,423,217
Shares: -5,686
Change %: -15%
Price: $250.30
Shares after: 31,383
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F1, F3, F7

CBRS transaction

Class A Common Stock

Other

Transaction value
Shares: +110,950
Change %: +354%
Price: $0.000000^*
Shares after: 142,333
Date: 17 Aug 2026
Ownership: See Footnote
Footnotes: F3, F8

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 8 footnotes

Footnote F1

These shares were sold by The Vishria Revocable Trust pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 18, 2026.

Footnote F2

Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $224.00 to a high of $224.49, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

Footnote F3

Shares are held by entities controlled by the reporting person.

Footnote F4

Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $227.95 to a high of $227.975, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

Footnote F5

Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $228.00 to a high of $228.925, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

Footnote F6

Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $229.03 to a high of $229.76, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

Footnote F7

Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $250.00 to a high of $250.69, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.

Footnote F8

Represents a pro-rata, in-kind distribution by Benchmark Capital Partners VIII, L.P. and its affiliated funds, not for additional consideration, to its partners, including their respective members and assignees.