| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-12 | Botwood Nicholas A.J. Head of R&D, CMO | Sale | -65,515 | -36.02%60,885 | $18.07 | $1,183,643 | View SEC filing | |
| 2026-06-02 | Goldan Keith A. Chief Financial Officer | Sale | -1,177 | -0.84%139,252 | $18.99 | $22,351 | View SEC filing | |
| 2026-06-02 | Metzger Michael A Chief Executive Officer | Sale | -6,847 | -1.39%484,843 | $18.99 | $130,025 | View SEC filing | |
| 2026-02-10 | Metzger Michael A Chief Executive Officer | Sale | -17,159 | -3.37%491,690 | $21.03 | $360,819 | View SEC filing | |
| 2026-02-10 | Goldan Keith A. Chief Financial Officer | Sale | -3,410 | -2.37%140,429 | $21.03 | $71,705 | View SEC filing | |
| 2026-02-06 | Metzger Michael A Chief Executive Officer | Sale | -7,412 | -1.44%508,849 | $20.62 | $152,835 | View SEC filing | |
| 2026-02-06 | Goldan Keith A. Chief Financial Officer | Sale | -2,082 | -1.43%143,839 | $20.62 | $42,931 | View SEC filing | |
| 2025-09-08 | Metzger Michael A Chief Executive Officer | Sale | -157,307 | -34.50%298,661 | $16.41 | $2,582,021 | View SEC filing | |
| 2025-08-18 | Podlesak Dennis Director | Sale | -57,600 | -9.10%191,763 | $15.19 | $875,100 | View SEC filing | |
| 2025-07-18 | Goldan Keith A. Chief Financial Officer | Sale | -1,296 | -1.38%92,450 | $9.29 | $12,033 | View SEC filing | |
| 2025-07-18 | Metzger Michael A Chief Executive Officer | Sale | -7,534 | -2.46%298,661 | $9.29 | $69,953 | View SEC filing | |
| 2025-05-19 | Goldan Keith A. Chief Financial Officer | Purchase | +3,000 | +3.31%93,746 | N/A | N/A | View SEC filing | |
| 2025-05-19 | Botwood Nicholas A.J. Head of R&D, CMO | Purchase | +11,765 | +50.28%35,165 | $9.00 | $105,826 | View SEC filing | |
| 2025-05-19 | Huber Martin H. Jr. Director | Purchase | +5,000 | +6.76%79,000 | $8.99 | $44,950 | View SEC filing | |
| 2025-05-19 | Katkin Keith Director | Purchase | +10,000 | +11.11%100,000 | $9.11 | $91,120 | View SEC filing | |
| 2025-03-06 | Metzger Michael A Chief Executive Officer | Sale | -7,814 | -2.54%300,121 | $15.05 | $117,564 | View SEC filing | |
| 2025-02-12 | Goldan Keith A. Chief Financial Officer | Sale | -3,777 | -4.00%90,746 | $15.50 | $58,559 | View SEC filing | |
| 2025-02-12 | Metzger Michael A Chief Executive Officer | Sale | -13,288 | -4.24%300,121 | $15.50 | $206,017 | View SEC filing | |
| 2025-02-12 | Gallagher Neil President, Head of R&D | Sale | -4,618 | -5.15%85,095 | $15.50 | $71,597 | View SEC filing | |
| 2024-06-17 | Goldan Keith A. Chief Financial Officer | Purchase | +1,250 | +2.43%52,623 | $20.03 | $25,037 | View SEC filing | |
| 2023-08-10 | Morrison Briggs Director | Sale | -52,855 | -74.77%17,836 | $18.27 | $965,402 | View SEC filing | |
| 2023-08-03 | Meury William Director | Sale | -83,000 | -42.17%48,000 | $20.46 | $1,697,810 | View SEC filing | |
| 2023-07-11 | Morrison Briggs Director | Sale | -52,855 | -74.77%17,836 | $20.40 | $1,078,068 | View SEC filing | |
| 2023-06-14 | Goldan Keith A. Chief Financial Officer | Sale | -577 | -18.00%2,628 | $22.31 | $12,873 | View SEC filing | |
| 2023-06-09 | Morrison Briggs Director | Sale | -52,855 | -74.77%17,836 | $21.18 | $1,119,421 | View SEC filing |
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