| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Andrew Cittadine | Chief Operating Officer | 2025-12-31 | 1,889 | $65.30 | $123.35kSell |
| Chandler Robinson | Chief Executive Officer | 2025-12-31 | 2,558 | $65.30 | $167.04kSell |
| Quan Anh Vu | Chief Financial Officer | 2025-12-26 | 1,500 | $69.95 | $104.93kBuy |
| Arthur J. Klausner | Director | 2025-12-18 | 4,660 | $67.06 | $312.50kSell |
| Arthur J. Klausner | Director | 2025-12-18 | 461 | $68.09 | $31.39kSell |
| Andrew Cittadine | Chief Operating Officer | 2025-09-30 | 1,896 | $81.67 | $154.85kSell |
| Chandler Robinson | Chief Executive Officer | 2025-09-30 | 2,646 | $81.67 | $216.10kSell |
| Tactic Pharma LLC | Chief Executive Officer | 2025-09-24 | 550,229 | $63.61 | $35.00MSell |
| Chandler Robinson | Chief Executive Officer | 2025-07-14 | 16,800 | $40.00 | $672.02kSell |
| Chandler Robinson | Chief Executive Officer | 2025-07-14 | 16,800 | $0.01 | $84.00Buy |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Arthur J. Klausner | 137.30% | 9,174,944 | $564.53M | Insider |
| Michael J. 1. Brown | 71.91% | 4,805,470 | $295.68M | Insider |
| Tactic Pharma LLC | 65.59% | 4,383,299 | $269.70M | Insider |
| Janus Henderson Group PLC | 19.71% | 1,317,410 | $81.06M | Institution |
| Ra Capital Management LP | 9.98% | 667,207 | $41.05M | Institution |
| Adage Capital Partners GP LLC | 9.57% | 639,467 | $39.35M | Institution |
| Chandler Robinson | 5.35% | 357,744 | $22.01M | Insider |
| Saturn V Capital Management LP | 4.87% | 325,701 | $20.04M | Institution |
| Vanguard Group Inc | 4.40% | 293,816 | $18.08M | Institution |
| Blackrock Inc | 3.81% | 254,857 | $15.68M | Institution |