Henderson Jeffrey William
Halozyme Therapeutics, Inc. · Director
Henderson Jeffrey William is listed in public filings as director. This Henderson Jeffrey William insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Halozyme Therapeutics, Inc. (HALO), QUALCOMM Inc (QCOM), and Becton Dickinson and Co (BDX). Investors use Henderson Jeffrey William's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| $398k6k shares | Grant / ExerciseMay 5, 2026 | $397.9K6k shares | $65.87 | -- | |
| --36.6k shares | Grant / ExerciseMay 5, 2026 | Disclosure amount unavailable3.8k shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --14.6k shares | Grant / ExerciseMar 17, 2026 | Disclosure amount unavailable2.6k shares | -- | -- | |
| --1.7k shares | Grant / ExerciseMar 8, 2026 | Disclosure amount unavailable2.4k shares | -- | -- | |
| --12.8k shares | Grant / ExerciseMar 8, 2026 | Disclosure amount unavailable2.4k shares | -- | -- | |
| $1.6M12k shares | OtherMar 8, 2026 | $103.0K759 shares | $135.69 | -- | |
| --9.1k shares | Grant / ExerciseJan 27, 2026 | Disclosure amount unavailable1.1k shares | -- | -- | |
| $345k5.8k shares | Grant / ExerciseMay 1, 2025 | $345.2K5.8k shares | $60.03 | -- | |
| --32.8k shares | Grant / ExerciseMay 1, 2025 | Disclosure amount unavailable4.2k shares | -- | -- | |
| $1.7M28.8k shares | SellApr 28, 2025 | $259.3K4.3k shares | $60.34 | -- | |
| $1.7M28.6k shares | SellApr 28, 2025 | $12.2K200 shares | $61.00 | -- | |
| $2.1M33.1k shares | SellApr 1, 2025 | $32.2K503 shares | $64.05 | -- | |
| $2.0M33.6k shares | SellMar 3, 2025 | $189.5K3.2k shares | $59.12 | -- | |
| $2.1M36.8k shares | SellMar 3, 2025 | $104.0K1.8k shares | $57.93 | -- | |
| $1.9M8k shares | BuyFeb 10, 2025 | $350.4K1.5k shares | $233.62 | -- | |
| --6.5k shares | Grant / ExerciseJan 28, 2025 | Disclosure amount unavailable930 shares | -- | -- |