Paone Antoinette has filed 31 insider transactions across 1 company since January 2024.
Most recent transaction: a option exercise of 159 shares of Generation Bio Co. ($GBIO) on October 15, 2025.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct. 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 159 | $0.00 | 795.0000 | 6,735,454 | 16.67% | 0.00% |
| Oct. 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 47 | $6.71 | 3,658.0000 | 6,735,454 | 1.27% | 0.00% |
| Oct. 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 159 | $0.00 | 3,705.0000 | 6,735,454 | 4.48% | 0.00% |
| July 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 1592 | $0.00 | 35,933.0000 | 6,703,586 | 4.64% | 0.02% |
| July 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 468 | $0.43 | 35,465.0000 | 6,703,586 | 1.30% | 0.01% |
| July 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 1592 | $0.00 | 9,548.0000 | 6,703,586 | 14.29% | 0.02% |
| April 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 1592 | $0.00 | 23,550.0000 | 67,002,511 | 7.25% | 0.00% |
| April 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 468 | $0.37 | 23,082.0000 | 67,002,511 | 1.99% | 0.00% |
| April 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 1592 | $0.00 | 11,140.0000 | 67,002,511 | 12.50% | 0.00% |
| Jan. 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 1592 | $0.00 | 22,510.0000 | 66,624,249 | 7.61% | 0.00% |
| Jan. 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 552 | $0.89 | 21,958.0000 | 66,624,249 | 2.45% | 0.00% |
| Jan. 15, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 1592 | $0.00 | 12,732.0000 | 66,624,249 | 11.11% | 0.00% |
| Jan. 10, 2025 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | A | Stock Option (right to buy) | 251030 | $0.00 | 251,030.0000 | 66,624,249 | 9999.99% | 0.38% |
| Oct. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 1592 | $0.00 | 14,324.0000 | 6,673,846 | 10.00% | 0.02% |
| Oct. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 468 | $2.42 | 16,055.0000 | 6,673,846 | 2.83% | 0.01% |
| Oct. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 1592 | $0.00 | 16,523.0000 | 6,673,846 | 10.66% | 0.02% |
| July 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 1592 | $0.00 | 15,399.0000 | 6,653,100 | 11.53% | 0.02% |
| July 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 1592 | $0.00 | 15,916.0000 | 6,653,100 | 9.09% | 0.02% |
| July 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 468 | $2.93 | 14,931.0000 | 6,653,100 | 3.04% | 0.01% |
| July 1, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | S | Common Stock | 6719 | $2.74 | 13,807.0000 | 6,653,100 | 32.73% | 0.10% |
| April 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 1592 | $0.00 | 14,275.0000 | 66,433,640 | 12.55% | 0.00% |
| April 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 468 | $3.70 | 13,807.0000 | 66,433,640 | 3.28% | 0.00% |
| April 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 1592 | $0.00 | 17,508.0000 | 66,433,640 | 8.34% | 0.00% |
| Jan. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 2207 | $1.91 | 12,683.0000 | 64,483,520 | 14.82% | 0.00% |
| Jan. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 4125 | $0.00 | 0.0000 | 64,483,520 | 100.00% | 0.01% |
| Jan. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 4125 | $0.00 | 9,953.0000 | 64,483,520 | 70.78% | 0.01% |
| Jan. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Restricted Stock Units | 6367 | $0.00 | 19,100.0000 | 64,483,520 | 25.00% | 0.01% |
| Jan. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | F | Common Stock | 1430 | $1.91 | 8,523.0000 | 64,483,520 | 14.37% | 0.00% |
| Jan. 15, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | M | Common Stock | 6367 | $0.00 | 14,890.0000 | 64,483,520 | 74.70% | 0.01% |
| Jan. 2, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | A | Stock Option (right to buy) | 160650 | $0.00 | 160,650.0000 | 64,483,520 | 9999.99% | 0.25% |
| Jan. 2, 2024 | Generation Bio Co. | $GBIO | Paone Antoinette | CHIEF OPERATING OFFICER | S | Common Stock | 2445 | $1.62 | 5,828.0000 | 64,483,520 | 29.55% | 0.00% |