Komin Robert Patrick Jr.: insider trades.
Komin Robert Patrick Jr. reported 17 non-derivative transactions on 2 SEC ownership filings in Q3 2026: 0 open-market purchases and 16 sales ($6.6M), across 1 company.
- Transactions
- 17
- Purchases (P)
- 0
- Sales (S)
- 16
- Companies
- 1
- Name as filed
- Komin Robert Patrick Jr.
Companies
| Company | Relationship | Transactions |
|---|---|---|
| Cerebras Systems Inc. (CBRS) | Officer · Chief Financial Officer | 17 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-29 | Cerebras Systems Inc. | S | 2,771 | $211.03 | 27,899 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 800 | $206.68 | 21,400 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 600 | $205.47 | 20,800 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 1,600 | $204.26 | 19,200 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 870 | $198.7 | 4,800 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 685 | $197.48 | 4,115 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 1,115 | $195.61 | 3,000 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 3,000 | $194.92 | 0 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 1,830 | $211.79 | 30,670 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 2,802 | $210.02 | 25,097 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 11,200 | $201.22 | 6,800 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 700 | $207.83 | 22,200 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 2,197 | $208.98 | 22,900 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 1,130 | $199.8 | 5,670 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 800 | $203.48 | 18,400 | Form 4 |
| 2026-09-29 | Cerebras Systems Inc. | S | 400 | $201.96 | 18,000 | Form 4 |
| 2026-08-18 | Cerebras Systems Inc. | C | 32,500 | $0 | 32,500 | Form 4 |
Questions
What stock did Komin Robert Patrick Jr. buy or sell?
Komin Robert Patrick Jr. reported 17 non-derivative transactions on 2 SEC ownership filings in Q3 2026: 0 open-market purchases and 16 sales ($6.6M), across 1 company.
Is Komin Robert Patrick Jr. the same person as other filers with this name?
This page covers SEC CIK 1648800 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/komin-robert-patrick-jr-1648800.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.