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Reporting owner · Q3 2026 · CIK 1567929

Vassallo Steven: insider trades.

Vassallo Steven reported 46 non-derivative transactions on 4 SEC ownership filings in Q3 2026: 0 open-market purchases and 8 sales ($21.4M), across 1 company.

Transactions
46
Purchases (P)
0
Sales (S)
8
Companies
1
Name as filed
Vassallo Steven

Companies

CompanyRelationshipTransactions
Cerebras Systems Inc. (CBRS)Director46

Transactions

46 non-derivative rows. Shares and prices as filed.
DateCompanyCodeSharesPriceOwned afterFiling
2026-09-04Cerebras Systems Inc.S21,117$209.81200,860Form 4
2026-09-04Cerebras Systems Inc.S7,110$211.56171,977Form 4
2026-09-04Cerebras Systems Inc.S21,773$210.37179,087Form 4
2026-08-21Cerebras Systems Inc.C1,112,904—1,112,904Form 4
2026-08-21Cerebras Systems Inc.C23,970—23,970Form 4
2026-08-21Cerebras Systems Inc.C87,313—87,313Form 4
2026-08-21Cerebras Systems Inc.J1,112,904$00Form 4
2026-08-21Cerebras Systems Inc.J23,970$00Form 4
2026-08-21Cerebras Systems Inc.J34,548$0139,618Form 4
2026-08-21Cerebras Systems Inc.J287,932$0287,932Form 4
2026-08-21Cerebras Systems Inc.J287,932$00Form 4
2026-08-21Cerebras Systems Inc.J18,155$018,155Form 4
2026-08-21Cerebras Systems Inc.J18,155$00Form 4
2026-08-21Cerebras Systems Inc.J67,168$0221,977Form 4
2026-08-21Cerebras Systems Inc.J87,313$00Form 4
2026-08-18Cerebras Systems Inc.C37,453—37,453Form 4
2026-08-18Cerebras Systems Inc.J54,126$0105,070Form 4
2026-08-18Cerebras Systems Inc.J105,210$0154,809Form 4
2026-08-18Cerebras Systems Inc.J29,741$00Form 4
2026-08-18Cerebras Systems Inc.J28,373$029,741Form 4
2026-08-18Cerebras Systems Inc.J449,885$00Form 4
2026-08-18Cerebras Systems Inc.J449,885$0449,885Form 4
2026-08-18Cerebras Systems Inc.J136,426$00Form 4
2026-08-18Cerebras Systems Inc.J37,453$00Form 4
2026-08-18Cerebras Systems Inc.J1,738,913$00Form 4
2026-08-18Cerebras Systems Inc.C136,426—136,426Form 4
2026-08-18Cerebras Systems Inc.C1,738,913—1,738,913Form 4
2026-08-14Cerebras Systems Inc.J136,426$00Form 4
2026-08-14Cerebras Systems Inc.J37,453$00Form 4
2026-08-14Cerebras Systems Inc.J1,738,913$00Form 4
2026-08-14Cerebras Systems Inc.C27,285—136,426Form 4
2026-08-14Cerebras Systems Inc.C7,490—37,453Form 4
2026-08-14Cerebras Systems Inc.C347,782—1,738,913Form 4
2026-08-14Cerebras Systems Inc.S1,091$219.9749,599Form 4
2026-08-14Cerebras Systems Inc.J449,885$0449,885Form 4
2026-08-14Cerebras Systems Inc.J449,885$00Form 4
2026-08-14Cerebras Systems Inc.J1,368$01,368Form 4
2026-08-14Cerebras Systems Inc.J99,599$099,599Form 4
2026-08-14Cerebras Systems Inc.J50,944$050,944Form 4
2026-08-14Cerebras Systems Inc.S6,081$216.3893,518Form 4
2026-08-14Cerebras Systems Inc.S16,671$217.4776,847Form 4
2026-08-14Cerebras Systems Inc.S11,834$218.4665,013Form 4
2026-08-14Cerebras Systems Inc.S14,323$219.4150,690Form 4
2026-06-24Cerebras Systems Inc.C109,141—109,141Form 4
2026-06-24Cerebras Systems Inc.C29,963—29,963Form 4
2026-06-24Cerebras Systems Inc.C1,391,131—1,391,131Form 4

Questions

What stock did Vassallo Steven buy or sell?

Vassallo Steven reported 46 non-derivative transactions on 4 SEC ownership filings in Q3 2026: 0 open-market purchases and 8 sales ($21.4M), across 1 company.

Is Vassallo Steven the same person as other filers with this name?

This page covers SEC CIK 1567929 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.

Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.

Plain-text version for agents and LLMs: /insiders/vassallo-steven-1567929.md

Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.