Komin Robert Patrick Jr.'s Form 4 filing
Cerebras Systems Inc.CBRS · filed Sep 30, 2026
- Accession no.
- 0001628280-26-064044
- Filed
- Sep 30, 2026, 6:35 PM ET
- Trade date
- Sep 29, 2026
- Filing delay
- 1 day
- Rule 10b5-1 plan
- Checked
This filing lists 16 non-derivative transactions. Open-market sales total $6.61M. It was filed 1 day after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Komin Robert Patrick Jr.CIK 0001648800 | Officer (Chief Financial Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −1,830 | $211.79 | −$387,575.7 | 30,670 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −2,771 | $211.03 | −$584,764.13 | 27,899 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −2,802 | $210.02 | −$588,476.04 | 25,097 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −2,197 | $208.98 | −$459,129.06 | 22,900 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −700 | $207.83 | −$145,481 | 22,200 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −800 | $206.68 | −$165,344 | 21,400 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −600 | $205.47 | −$123,282 | 20,800 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −1,600 | $204.26 | −$326,816 | 19,200 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −800 | $203.48 | −$162,784 | 18,400 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −400 | $201.96 | −$80,784 | 18,000 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −11,200 | $201.22 | −$2,253,664 | 6,800 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −1,130 | $199.80 | −$225,774 | 5,670 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −870 | $198.70 | −$172,869 | 4,800 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −685 | $197.48 | −$135,273.8 | 4,115 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −1,115 | $195.61 | −$218,105.15 | 3,000 | Direct | |
| Sep 29, 2026 | Class A Common Stock | SSaleDisposed | −3,000 | $194.92 | −$584,760 | 0 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
No transaction price on this filing refers to a footnote.