Insiders / McClung Barbara G
McClung Barbara G
CIK 1231321personinsider
Companies
1
First seen
Feb 24, 2026
Last activity
Feb 24, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Caribou Biosciences, Inc. · CRBU | 481,564 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Caribou Biosciences, Inc. | Common Stock | 481,564 |
| Caribou Biosciences, Inc. | Option to purchase Common StockDerivative | 202,500 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 24, 2026 | Sell | CRBU Caribou Biosciences, Inc. Common Stock | $13.6K | -7K -1.42% | 481,564 0.49% of shares | low |
| Feb 20, 2026 | Grant | CRBU Caribou Biosciences, Inc. Common Stock | $0 | +45K +10.15% | 488,502 0.49% of shares | low |
| Feb 20, 2026 | Grant | CRBU Caribou Biosciences, Inc. Option to purchase Common Stock | — | +203K | 202,500 0.20% of shares | low |