CBRS.NASDAQCerebras Systems INC
Form 4: Cerebras Systems President Sells Shares
Sentiment:
Insider Transaction (Form 4)
Andrew D. Feldman, CEO, President and a Director of Cerebras Systems Inc., sold 37,441 shares of common stock on September 4, 2026.
Summary
- Conversion of derivative: acquired 37,441 Class A Common Stock on September 4, 2026; holds 54,294 after (Direct).
- Open-market sale: disposed of 1,100 Class A Common Stock at $199.18 ($219,098) on September 4, 2026; holds 53,194 after (Direct).
- Open-market sale: disposed of 300 Class A Common Stock at $200.79 ($60,237) on September 4, 2026; holds 52,894 after (Direct).
- Open-market sale: disposed of 300 Class A Common Stock at $201.75 ($60,525) on September 4, 2026; holds 52,594 after (Direct).
- Open-market sale: disposed of 900 Class A Common Stock at $202.97 ($182,673) on September 4, 2026; holds 51,694 after (Direct).
- Open-market sale: disposed of 1,200 Class A Common Stock at $204.06 ($244,872) on September 4, 2026; holds 50,494 after (Direct).
- Open-market sale: disposed of 800 Class A Common Stock at $206.30 ($165,040) on September 4, 2026; holds 49,694 after (Direct).
- Open-market sale: disposed of 1,500 Class A Common Stock at $207.80 ($311,700) on September 4, 2026; holds 48,194 after (Direct).
- Open-market sale: disposed of 1,707 Class A Common Stock at $208.84 ($356,490) on September 4, 2026; holds 46,487 after (Direct).
- Open-market sale: disposed of 6,721 Class A Common Stock at $209.99 ($1,411,343) on September 4, 2026; holds 39,766 after (Direct).
- Open-market sale: disposed of 6,153 Class A Common Stock at $210.91 ($1,297,729) on September 4, 2026; holds 33,613 after (Direct).
- Open-market sale: disposed of 7,439 Class A Common Stock at $211.85 ($1,575,952) on September 4, 2026; holds 26,174 after (Direct).
- Open-market sale: disposed of 3,324 Class A Common Stock at $213.04 ($708,145) on September 4, 2026; holds 22,850 after (Direct).
- Open-market sale: disposed of 3,897 Class A Common Stock at $213.95 ($833,763) on September 4, 2026; holds 18,953 after (Direct).
- Open-market sale: disposed of 1,400 Class A Common Stock at $214.98 ($300,972) on September 4, 2026; holds 17,553 after (Direct).
- Open-market sale: disposed of 600 Class A Common Stock at $215.81 ($129,486) on September 4, 2026; holds 16,953 after (Direct).
- Open-market sale: disposed of 100 Class A Common Stock at $216.62 ($21,662) on September 4, 2026; holds 16,853 after (Direct).
- Other acquisition/disposition: acquired 120 Class A Common Stock on September 8, 2026; holds 806 after (Indirect).
- Option exercise/conversion: disposed of 37,441 Stock Option on September 4, 2026; holds 525,000 after (Direct).
- Option exercise/conversion: acquired 37,441 Class B Common Stock on September 4, 2026; holds 13,982,575 after (Direct).
- Conversion of derivative: disposed of 37,441 Class B Common Stock on September 4, 2026; holds 13,945,134 after (Direct).
Sentiment
Score: 2
Explanation: StockSavvy.ai views this as a mildly negative signal: an insider sold $7,879,687 of stock on the open market.
Insider Transactions
Andrew D. Feldman — Director, Officer (CEO, President)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-04 | Conversion of derivative | Class A Common Stock | 37,441 | — | — | 54,294 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 1,100 | $199 | $219.1K | 53,194 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 300 | $201 | $60.2K | 52,894 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 300 | $202 | $60.5K | 52,594 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 900 | $203 | $182.7K | 51,694 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 1,200 | $204 | $244.9K | 50,494 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 800 | $206 | $165.0K | 49,694 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 1,500 | $208 | $311.7K | 48,194 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 1,707 | $209 | $356.5K | 46,487 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 6,721 | $210 | $1.4M | 39,766 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 6,153 | $211 | $1.3M | 33,613 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 7,439 | $212 | $1.6M | 26,174 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 3,324 | $213 | $708.1K | 22,850 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 3,897 | $214 | $833.8K | 18,953 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 1,400 | $215 | $301.0K | 17,553 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 600 | $216 | $129.5K | 16,953 |
| 2026-09-04 | Open-market sale | Class A Common Stock | 100 | $217 | $21.7K | 16,853 |
| 2026-09-08 | Other acquisition/disposition | Class A Common Stock | 120 | — | — | 806 |
| 2026-09-04 | Option exercise/conversion | Stock Option | 37,441 | — | — | 525,000 |
| 2026-09-04 | Option exercise/conversion | Class B Common Stock | 37,441 | — | — | 13,982,575 |
| 2026-09-04 | Conversion of derivative | Class B Common Stock | 37,441 | — | — | 13,945,134 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-04 | Conversion of derivative (37,441 shares) |
| 2026-09-04 | Open-market sale (1,100 shares) |
| 2026-09-04 | Open-market sale (300 shares) |
| 2026-09-04 | Open-market sale (300 shares) |
| 2026-09-04 | Open-market sale (900 shares) |
| 2026-09-04 | Open-market sale (1,200 shares) |
| 2026-09-04 | Open-market sale (800 shares) |
| 2026-09-04 | Open-market sale (1,500 shares) |
| 2026-09-04 | Open-market sale (1,707 shares) |
| 2026-09-04 | Open-market sale (6,721 shares) |
| 2026-09-04 | Open-market sale (6,153 shares) |
| 2026-09-04 | Open-market sale (7,439 shares) |
| 2026-09-04 | Open-market sale (3,324 shares) |
| 2026-09-04 | Open-market sale (3,897 shares) |
| 2026-09-04 | Open-market sale (1,400 shares) |
| 2026-09-04 | Open-market sale (600 shares) |
| 2026-09-04 | Open-market sale (100 shares) |
| 2026-09-08 | Other acquisition/disposition (120 shares) |
| 2026-09-04 | Option exercise/conversion (37,441 shares) |
| 2026-09-04 | Option exercise/conversion (37,441 shares) |
| 2026-09-04 | Conversion of derivative (37,441 shares) |
Keywords
insider transaction, Form 4, CBRS, Cerebras Systems Inc., bearish, Andrew D. Feldman
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