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 237,559 shares of common stock on August 21, 2026.
Summary
- Bona fide gift: disposed of 50,000 Class A Common Stock on August 21, 2026; holds 16,853 after (Direct).
- Conversion of derivative: acquired 237,559 Class A Common Stock on August 21, 2026; holds 254,412 after (Direct).
- Open-market sale: disposed of 43,553 Class A Common Stock at $196.20 ($8,545,099) on August 21, 2026; holds 210,859 after (Direct).
- Open-market sale: disposed of 21,307 Class A Common Stock at $197.45 ($4,207,067) on August 21, 2026; holds 189,552 after (Direct).
- Open-market sale: disposed of 32,864 Class A Common Stock at $198.18 ($6,512,988) on August 21, 2026; holds 156,688 after (Direct).
- Open-market sale: disposed of 66,237 Class A Common Stock at $199.33 ($13,203,021) on August 21, 2026; holds 90,451 after (Direct).
- Open-market sale: disposed of 33,575 Class A Common Stock at $200.13 ($6,719,365) on August 21, 2026; holds 56,876 after (Direct).
- Open-market sale: disposed of 8,832 Class A Common Stock at $201.12 ($1,776,292) on August 21, 2026; holds 48,044 after (Direct).
- Open-market sale: disposed of 6,699 Class A Common Stock at $202.28 ($1,355,074) on August 21, 2026; holds 41,345 after (Direct).
- Open-market sale: disposed of 12,092 Class A Common Stock at $203.37 ($2,459,150) on August 21, 2026; holds 29,253 after (Direct).
- Open-market sale: disposed of 4,800 Class A Common Stock at $204.44 ($981,312) on August 21, 2026; holds 24,453 after (Direct).
- Open-market sale: disposed of 1,600 Class A Common Stock at $205.32 ($328,512) on August 21, 2026; holds 22,853 after (Direct).
- Open-market sale: disposed of 1,400 Class A Common Stock at $207.28 ($290,192) on August 21, 2026; holds 21,453 after (Direct).
- Open-market sale: disposed of 4,594 Class A Common Stock at $208.86 ($959,503) on August 21, 2026; holds 16,859 after (Direct).
- Open-market sale: disposed of 6 Class A Common Stock at $210.21 ($1,261) on August 21, 2026; holds 16,853 after (Direct).
- Other acquisition/disposition: acquired 120 Class A Common Stock on August 24, 2026; holds 686 after (Indirect).
- Option exercise/conversion: disposed of 62,674 Stock Option on August 21, 2026; holds 87,326 after (Direct).
- Option exercise/conversion: disposed of 137,326 Stock Option on August 21, 2026; holds 12,674 after (Direct).
- Option exercise/conversion: disposed of 37,559 Stock Option on August 21, 2026; holds 562,441 after (Direct).
- Option exercise/conversion: acquired 237,559 Class B Common Stock on August 21, 2026; holds 14,182,693 after (Direct).
- Conversion of derivative: disposed of 237,559 Class B Common Stock on August 21, 2026; holds 13,945,134 after (Direct).
Sentiment
Score: 2
Explanation: StockSavvy.ai views this as a mildly negative signal: an insider sold $47,338,835 of stock on the open market.
Insider Transactions
Andrew D. Feldman — Director, Officer (CEO, President)
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-21 | Bona fide gift | Class A Common Stock | 50,000 | — | — | 16,853 |
| 2026-08-21 | Conversion of derivative | Class A Common Stock | 237,559 | — | — | 254,412 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 43,553 | $196 | $8.5M | 210,859 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 21,307 | $197 | $4.2M | 189,552 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 32,864 | $198 | $6.5M | 156,688 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 66,237 | $199 | $13.2M | 90,451 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 33,575 | $200 | $6.7M | 56,876 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 8,832 | $201 | $1.8M | 48,044 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 6,699 | $202 | $1.4M | 41,345 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 12,092 | $203 | $2.5M | 29,253 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 4,800 | $204 | $981.3K | 24,453 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 1,600 | $205 | $328.5K | 22,853 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 1,400 | $207 | $290.2K | 21,453 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 4,594 | $209 | $959.5K | 16,859 |
| 2026-08-21 | Open-market sale | Class A Common Stock | 6 | $210 | $1.3K | 16,853 |
| 2026-08-24 | Other acquisition/disposition | Class A Common Stock | 120 | — | — | 686 |
| 2026-08-21 | Option exercise/conversion | Stock Option | 62,674 | — | — | 87,326 |
| 2026-08-21 | Option exercise/conversion | Stock Option | 137,326 | — | — | 12,674 |
| 2026-08-21 | Option exercise/conversion | Stock Option | 37,559 | — | — | 562,441 |
| 2026-08-21 | Option exercise/conversion | Class B Common Stock | 237,559 | — | — | 14,182,693 |
| 2026-08-21 | Conversion of derivative | Class B Common Stock | 237,559 | — | — | 13,945,134 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-21 | Bona fide gift (50,000 shares) |
| 2026-08-21 | Conversion of derivative (237,559 shares) |
| 2026-08-21 | Open-market sale (43,553 shares) |
| 2026-08-21 | Open-market sale (21,307 shares) |
| 2026-08-21 | Open-market sale (32,864 shares) |
| 2026-08-21 | Open-market sale (66,237 shares) |
| 2026-08-21 | Open-market sale (33,575 shares) |
| 2026-08-21 | Open-market sale (8,832 shares) |
| 2026-08-21 | Open-market sale (6,699 shares) |
| 2026-08-21 | Open-market sale (12,092 shares) |
| 2026-08-21 | Open-market sale (4,800 shares) |
| 2026-08-21 | Open-market sale (1,600 shares) |
| 2026-08-21 | Open-market sale (1,400 shares) |
| 2026-08-21 | Open-market sale (4,594 shares) |
| 2026-08-21 | Open-market sale (6 shares) |
| 2026-08-24 | Other acquisition/disposition (120 shares) |
| 2026-08-21 | Option exercise/conversion (62,674 shares) |
| 2026-08-21 | Option exercise/conversion (137,326 shares) |
| 2026-08-21 | Option exercise/conversion (37,559 shares) |
| 2026-08-21 | Option exercise/conversion (237,559 shares) |
| 2026-08-21 | Conversion of derivative (237,559 shares) |
Keywords
insider transaction, Form 4, CBRS, Cerebras Systems Inc., bearish, Andrew D. Feldman
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