Biological Products, (No Diagnostic Substances) · DE · CIK 1159036
Halozyme Therapeutics develops and licenses drug delivery technologies to improve patient experiences with injected therapies
Comparable business profile · signals at a glance
In the 90 days to Mar 10, 2026: 3 sold $9.4M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 10, 2026 | Caudill CortneySVP, CHIEF OPERATING OFFICER | Sell | 8,857 | $67.64 | $599K |
| Mar 9, 2026 | Caudill CortneySVP, CHIEF OPERATING OFFICER | Sell | 17,900 | $67.75 | $1.2M |
| Mar 9, 2026 | Caudill CortneySVP, CHIEF OPERATING OFFICER | Sell | 2,100 | $68.25 | $143K |
| Mar 4, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 7,329 | $69.94 | $513K |
| Mar 4, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 2,671 | $70.95 | $190K |
| Mar 3, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 13,481 | $68.85 | $928K |
| Mar 3, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 6,519 | $69.33 | $452K |
| Mar 2, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 15,322 | $69.80 | $1.1M |
| Mar 2, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 4,100 | $69.20 | $284K |
| Mar 2, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 578 | $70.46 | $41K |
| Feb 5, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 5,376 | $78.38 | $421K |
| Feb 5, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 4,624 | $78.94 | $365K |
| Feb 4, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 10,100 | $77.54 | $783K |
| Feb 4, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 9,900 | $76.94 | $762K |
| Feb 3, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 9,659 | $75.94 | $734K |
| Feb 3, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 7,790 | $76.73 | $598K |
| Feb 3, 2026 | Torley HelenPRESIDENT AND CEO | Sell | 2,551 | $74.88 | $191K |
| Jan 5, 2026 | Connaughton BernadetteDirector | Sell | 2,000 | $70.25 | $141K |
| Dec 1, 2025 | Torley HelenPRESIDENT AND CEO | Sell | 10,406 | $68.51 | $713K |
| Dec 1, 2025 | Torley HelenPRESIDENT AND CEO | Sell | 5,402 | $69.44 | $375K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.