Sean Lie, Chief Technology Officer at Cerebras Systems Inc. (CBRS), sold 10,033 shares at $165.21 ($1.7M) on 2026-06-25, disclosed to the SEC on 2026-06-29.
Open-market sale of $1.7M CBRS by Chief Technology Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $165.21 | 2,534 | $419K | 24.5% |
| 2 | $165.43 | 3,353 | $555K | 32.5% |
| 3 | $168.80 | 922 | $156K | 9.1% |
| 4 | $169.62 | 400 | $68K | 4.0% |
| 5 | $170.57 | 110 | $19K | 1.1% |
| 6 | $171.78 | 263 |
| $45K |
| 2.6% |
| 7 | $173.16 | 200 | $35K | 2.0% |
| 8 | $175.57 | 100 | $18K | 1.0% |
| 9 | $178.66 | 242 | $43K | 2.5% |
| 10 | $180.12 | 300 | $54K | 3.2% |
| 11 | $181.20 | 200 | $36K | 2.1% |
| 12 | $182.57 | 200 | $37K | 2.1% |
| 13 | $183.71 | 300 | $55K | 3.2% |
| 14 | $184.80 | 705 | $130K | 7.6% |
| 15 | $185.51 | 100 | $19K | 1.1% |
| 16 | $186.51 | 104 | $19K | 1.1% |
| Total | $170.07 avg | 10,033 | $1.7M | 100% |
| Filing → |
| CBRS | SELL | 2026-08-21 | $151.1M | — | Filing → |
| CBRS | SELL | 2026-08-20 | $4.7M | — | Filing → |