Insider · CIK 0002039572
Dhiraj Mallick
Files at: CBRS. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 SForm 4 → | Aug 20, 8:05 pm EDT | Cerebras Systems Inc.CBRS | 38,889 | $222.22 | $8,642,077 | 120,000 | −24.5% | |
| Aug 18, 2026 CForm 4 → | Aug 20, 8:05 pm EDT | Cerebras Systems Inc.CBRS | 158,889 | — | — | 158,889 | — | |
| Jun 30, 2026 SForm 4 → | Jul 1, 4:21 pm EDT | Cerebras Systems Inc.CBRS | 10,000 | $206.51 | $2,065,100 | 0 | −100% | |
| Jun 30, 2026 CForm 4 → | Jul 1, 4:21 pm EDT | Cerebras Systems Inc.CBRS | 10,000 | — | — | 10,000 | — | |
| Jun 25, 2026 SForm 4 → | Jun 29, 4:53 pm EDT | Cerebras Systems Inc.CBRS | 33,314 | $178.19 | $5,936,180 | 0 | −100% | |
| Jun 25, 2026 SForm 4 → | Jun 29, 4:51 pm EDT | Cerebras Systems Inc.CBRS | 36,131 | $169.28 | $6,116,197 | 33,314 | −52.0% | |
| Jun 25, 2026 CForm 4 → | Jun 29, 4:51 pm EDT | Cerebras Systems Inc.CBRS | 69,445 | — | — | 69,445 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 CForm 4 → | Aug 20, 8:05 pm EDT | Cerebras Systems Inc.CBRS | 158,889 | — | — | 520,807 | — | |
| Jun 30, 2026 CForm 4 → | Jul 1, 4:21 pm EDT | Cerebras Systems Inc.CBRS | 10,000 | — | — | 679,696 | — | |
| Jun 25, 2026 CForm 4 → | Jun 29, 4:51 pm EDT | Cerebras Systems Inc.CBRS | 69,445 | — | — | 689,696 | — |