|
⚲
|
| Keyboard |
| Zheng Ran
✚
|
|
|---|---|
| CIK # | 0001885914 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001885914] | |
| 4 | [0001885914] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Zheng Ran | |
| Caribou Biosciences Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Caribou Biosciences Inc CRBU
Option to purchase Common Stock · derivative
|
2026-02-20 | Grant | 45,000 | $0.00 | |
|
Caribou Biosciences Inc CRBU
Option to purchase Common Stock · derivative
|
2025-02-20 | Grant | 40,500 | $0.00 | |
|
Caribou Biosciences Inc CRBU
Option to purchase Common Stock · derivative
|
2024-02-20 | Grant | 39,500 | $0.00 | |
|
Caribou Biosciences Inc CRBU
Option to purchase Common Stock · derivative
|
2023-02-21 | Grant | 21,500 | $0.00 | |
|
Caribou Biosciences Inc CRBU
Option to purchase Common Stock · derivative
|
2021-12-20 | Grant | 13,750 | $0.00 | |
|
Caribou Biosciences Inc CRBU
Stock Option (right to buy) · derivative
|
2021-10-01 | Grant | 44,000 | $0.00 |