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COGT Exercise Disclosure
Morris Arlene · SEC Form 4 · Filed Aug 31, 2026
Exercise
Calculated transaction value
$236.47K
Morris Arlene Director
COGT
Cogent Biosciences
COGT
Transaction date
Aug 27, 2026
Public filing date
Aug 31, 2026
Filing lag
Filed 4 days later
COGT daily price context
Close on/before transaction
$37.09
Aug 27, 2026
First close after public filing
$34.68
Sep 1, 2026
30-day return after filing
-7.67%
Through Sep 30, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 41,927 shares @ $5.64
- SEC ownership
- Direct
- Transaction code
- M
- Form
- 4
- Filing identifier
- 0001193125-26-377001
Filing cohort
Transactions in this filing
Showing 6 of 6
Trades
6
Issuers
1
Estimated value
$1.93M
Buys / sales
0 / 2
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Cogent Biosciences, Inc. COGT Current | Exercise | Aug 27, 2026 | $236.47K |
| Cogent Biosciences, Inc. COGT | Exercise | Aug 27, 2026 | $9.03K |
| Cogent Biosciences, Inc. COGT | Sale | Aug 27, 2026 | $1.57M |
| Cogent Biosciences, Inc. COGT | Sale | Aug 27, 2026 | $118.66K |
| Cogent Biosciences, Inc. COGT | Exercise | Aug 27, 2026 | $0 |
| Cogent Biosciences, Inc. COGT | Exercise | Aug 27, 2026 | $0 |