Dhiraj Mallick, Chief Operating Officer at Cerebras Systems Inc. (CBRS), sold 396,000 shares at $212.93 ($80.8M) on 2026-09-29, disclosed to the SEC on 2026-09-30.
Scheduled sale ($80.8M) by Chief Operating Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $194.91 | 68,830 | $13.4M | 16.6% |
| 2 | $195.56 | 18,703 | $3.7M | 4.5% |
| 3 | $197.05 | 6,613 | $1.3M | 1.6% |
| 4 | $197.85 | 5,170 | $1.0M | 1.3% |
| 5 | $198.96 | 17,000 | $3.4M | 4.2% |
| 6 | $199.89 | 17,848 |
| $3.6M |
| 4.4% |
| 7 | $200.96 | 22,915 | $4.6M | 5.7% |
| 8 | $201.91 | 5,637 | $1.1M | 1.4% |
| 9 | $203.37 | 9,682 | $2.0M | 2.4% |
| 10 | $204.17 | 27,492 | $5.6M | 6.9% |
| 11 | $205.17 | 8,729 | $1.8M | 2.2% |
| 12 | $206.13 | 9,047 | $1.9M | 2.3% |
| 13 | $207.06 | 9,652 | $2.0M | 2.5% |
| 14 | $208.38 | 20,714 | $4.3M | 5.3% |
| 15 | $209.33 | 41,278 | $8.6M | 10.7% |
| 16 | $210.27 | 46,427 | $9.8M | 12.1% |
| 17 | $211.29 | 41,391 | $8.7M | 10.8% |
| 18 | $212.20 | 18,274 | $3.9M | 4.8% |
| 19 | $212.93 | 598 | $127K | 0.2% |
| Total | $204.04 avg | 396,000 | $80.8M | 100% |
| Filing → |
| CBRS | SELL | 2026-06-29 | $6.1M | — | Filing → |
| CBRS | SELL | 2026-06-29 | $5.9M | — | Filing → |