KELLY TIMOTHY P (Chief Technology Officer) sold 3.8% of their position (3.15K shares) of CARIBOU BIOSCIENCES, INC. on the open market
Open‑market sale worth $6.2K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 2/24/2026ACC: 0001754067-26-000002
Officer· Chief Technology Officer
Since Feb 2026
+244.35K
Net shares
Net buyer
$6.2K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
247.50K acquired · 3.15K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+45K
Price / share
—
Trade value
—
% of position
120.0%
2/20/2026
37.50K→82.50K
Common Stock
Direct
Shares
−3.15K
Price / share
$1.96
Trade value
$6.17K
% of position
3.8%
2/24/2026
82.50K→79.35K
Total
Net shares
+41.85K
Net value
-$6.17K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 2/20/2026 | A · Award | +45K | — | — | 120.0% | 37.50K | 82.50K |
| Common Stock Direct | 2/24/2026 | S · Sale | −3.15K | $1.96 | $6.17K | 3.8% | 82.50K | 79.35K |
| Total | +41.85K | -$6.17K | ||||||
Derivative Transactions1
Option to purchase Common Stock
Direct
Converts to
Common Stock
202.50K shares
Shares
+202.50K
Strike price
1.80
Held after
202.50K
Exercisable
—
2/20/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Option to purchase Common Stock Direct | Common Stock202.50K shares | 2/20/2026 | A · Award | +202.50K | 1.80 | — | 202.50K |