| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-04-16 | ORBIMED ADVISORS LLC 10% Owner | Purchase | +3,586,374 | +592.28%4,191,895 | $0.28 | $998,207 | View SEC filing | |
| 2025-01-27 | ORBIMED ADVISORS LLC 10% Owner | Purchase | +192,696 | +100.00%192,696 | N/A | N/A | View SEC filing | |
| 2025-01-27 | CAUTREELS WERNER Chief Executive Officer | Purchase | +192,696 | +100.00%192,696 | N/A | N/A | View SEC filing | |
| 2025-01-27 | TPAV, LLC 10% Owner | Purchase | +192,696 | +100.00%192,696 | N/A | N/A | View SEC filing | |
| 2025-01-27 | Savchuk Nikolay Chief Operating Officer | Purchase | +192,696 | +100.00%192,696 | N/A | N/A | View SEC filing | |
| 2022-01-31 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +1,500 | +6.52%24,514 | $1.67 | $2,505 | View SEC filing | |
| 2022-01-24 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +1,500 | +6.97%23,014 | $2.02 | $3,030 | View SEC filing | |
| 2022-01-18 | OLER ABRAHAM N. SVP CORP DEV & GEN COUNSEL | Purchase | +1,500 | +7.49%21,514 | $2.20 | $3,300 | View SEC filing | |
| 2022-01-10 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +1,500 | +8.10%20,014 | $2.39 | $3,585 | View SEC filing | |
| 2021-11-23 | OLER ABRAHAM N. SVP CORP DEV & GEN COUNSEL | Purchase | +1,000 | +5.71%18,514 | $3.16 | $3,160 | View SEC filing | |
| 2021-09-29 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +2,381 | +23.50%12,515 | $4.20 | $10,000 | View SEC filing | |
| 2021-09-29 | Gelder Mark S. MD Chief Medical Officer | Purchase | +2,381 | +100.00%2,381 | $4.20 | $10,000 | View SEC filing | |
| 2021-09-28 | Fruchtman Steven M President, Chief Executive Off | Purchase | +2,381 | +15.12%18,130 | $4.20 | $10,000 | View SEC filing | |
| 2021-09-28 | MARINO JAMES J Director | Purchase | +5,952 | +38.69%21,334 | $4.20 | $24,998 | View SEC filing | |
| 2021-02-17 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +12,000 | +8.57%152,000 | $1.00 | $12,000 | View SEC filing | |
| 2021-02-17 | Guerin Mark Patrick Chief Financial Officer | Purchase | +15,000 | +11.52%145,213 | $1.00 | $15,000 | View SEC filing | |
| 2021-02-17 | Fruchtman Steven M President, Chief Executive Off | Purchase | +20,000 | +9.25%236,226 | $1.00 | $20,000 | View SEC filing | |
| 2021-02-17 | MARINO JAMES J Director | Purchase | +25,000 | +12.15%230,716 | $1.00 | $25,000 | View SEC filing | |
| 2021-02-17 | Shoemaker Mary Teresa Director | Purchase | +13,000 | +34.45%50,735 | $1.00 | $13,000 | View SEC filing | |
| 2020-12-14 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +30,000 | +27.27%140,000 | $0.32 | $9,600 | View SEC filing | |
| 2020-11-30 | Shoemaker Mary Teresa Director | Purchase | +37,735 | +100.00%37,735 | $0.27 | $10,000 | View SEC filing | |
| 2020-11-30 | Guerin Mark Patrick Chief Financial Officer | Purchase | +21,369 | +19.63%130,213 | $0.26 | $5,556 | View SEC filing | |
| 2020-11-30 | OLER ABRAHAM N. SVP Corp Dev & Gen Counsel | Purchase | +20,000 | +22.22%110,000 | $0.26 | $5,120 | View SEC filing | |
| 2020-11-30 | Fruchtman Steven M President, Chief Executive Off | Purchase | +40,000 | +22.70%216,226 | $0.26 | $10,360 | View SEC filing | |
| 2020-11-27 | MARINO JAMES J Director | Purchase | +38,774 | +23.23%205,716 | $0.26 | $10,004 | View SEC filing |
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