Kory James Wentworth serves as Executive at bluebird bio, Inc., where they oversee executive responsibilities. Since joining the company, Kory James Wentworth has executed 83 insider transactions totaling $1.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 21, 2025 involved selling 8,910 shares valued at $88.9K.
Kory James Wentworth currently holds 110,026 shares of bluebird bio, Inc. (BLUE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kory James Wentworth has been a net seller of BLUE stock. They have purchased $0 and sold $1.5M worth of shares.
Kory James Wentworth's most recent insider trade was on Nov 21, 2025, when they sold 8,910 shares at $9.98 per share.
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| $5.43 |
| Discretionary |
| Sep 9, 2024 | TRDA | $47.8K | Sale | 3,195 | $14.97 | Planned |
| Sep 5, 2024 | TRDA | $2.5K | Payment | 165 | $15.13 | Discretionary |
| Sep 4, 2024 | TRDA | $14.5K | Payment | 941 | $15.42 | Discretionary |
| Sep 3, 2024 | TRDA | $248 | Payment | 14 | $17.70 | Discretionary |
| Sep 3, 2024 | TRDA | $2.5K | Payment | 149 | $16.93 | Discretionary |
| Sep 3, 2024 | TRDA | $7.3K | Payment | 462 | $15.76 | Discretionary |
| Jul 8, 2024 | TRDA | $26.3K | Sale | 1,758 | $14.95 | Planned |
| Mar 15, 2024 | TRDA | $18.9K | Option Exercise | 9,000 | $2.10 | Discretionary |
| Mar 6, 2024 | TRDA | $50.3K | Sale | 4,086 | $12.31 | Planned |
| Mar 5, 2024 | TRDA | $18.1K | Payment | 1,471 | $12.28 | Discretionary |
| Mar 4, 2024 | TRDA | $4.2K | Payment | 339 | $12.42 | Discretionary |
| Mar 4, 2024 | TRDA | $5.4K | Payment | 405 | $13.37 | Discretionary |
| Mar 1, 2024 | TRDA | $0 | Award | 30,900 | $N/A | Discretionary |
| Dec 26, 2023 | TRDA | $197 | Option Exercise | 94 | $2.10 | Planned |
| Dec 26, 2023 | TRDA | $1.6K | Sale | 94 | $16.67 | Planned |
| Dec 22, 2023 | TRDA | $21.4K | Option Exercise | 10,206 | $2.10 | Planned |
| Dec 22, 2023 | TRDA | $60.6K | Sale | 3,677 | $16.48 | Planned |
| Dec 22, 2023 | TRDA | $99.5K | Sale | 6,529 | $15.24 | Planned |
| Dec 21, 2023 | TRDA | $33.2K | Sale | 2,200 | $15.07 | Planned |
| Dec 21, 2023 | TRDA | $4.6K | Option Exercise | 2,200 | $2.10 | Planned |
| Sep 6, 2023 | TRDA | $12.2K | Sale | 904 | $13.45 | Planned |
| Sep 6, 2023 | TRDA | $645 | Sale | 46 | $14.03 | Planned |
| Sep 5, 2023 | TRDA | $6.2K | Payment | 426 | $14.46 | Planned |
| Sep 1, 2023 | TRDA | $0 | Award | 14,200 | $N/A | Planned |
| Jul 11, 2023 | TRDA | $69.9K | Sale | 3,884 | $18.00 | Planned |
| Jul 11, 2023 | TRDA | $8.2K | Option Exercise | 3,884 | $2.10 | Planned |
| Jul 10, 2023 | TRDA | $12.8K | Option Exercise | 6,116 | $2.10 | Planned |
| Jul 10, 2023 | TRDA | $110.0K | Sale | 6,116 | $17.98 | Planned |