Henderson Jeffrey William
- SEC CIK
- 0001324015
No open-market purchases or sales filed in the past year.
Current role at each company
- HALO Halozyme Therapeutics, Inc.Directoras of May 7, 2026
- QCOM Qualcomm IncDirectoras of Mar 18, 2026
- BDX Becton Dickinson & CoDirectoras of Jan 29, 2026
- KYNB Kyntra Bio, Inc.Directoras of Sep 6, 2023
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Henderson Jeffrey William as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
HALO Halozyme Therapeutics, Inc.
Director6 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 2023 (view filing) | Feb 28-Mar 1 | 1 day | Henderson Jeffrey WilliamDirector | SSale | −20.0K | $48.11 | −$962.2K | −33.9%39.0K after | 2 lots |
| Jan 7, 2025 (view filing) | Jan 6 | 1 day | Henderson Jeffrey WilliamDirector | SSale | −10.0K | $50.01 | −$500.1K | −18.7%43.6K after | 10b5-1 |
| Feb 4, 2025 (view filing) | Feb 3 | 1 day | Henderson Jeffrey WilliamDirector | SSale | −5.00K | $56.31 | −$281.5K | −11.5%38.6K after | 2 lots10b5-1 |
| Mar 3, 2025 (view filing) | Mar 3 | Same day | Henderson Jeffrey WilliamDirector | SSale | −5.00K | $58.69 | −$293.5K | −12.9%33.6K after | 2 lots10b5-1 |
| Apr 1, 2025 (view filing) | Apr 1 | Same day | Henderson Jeffrey WilliamDirector | SSale | −503 | $64.05 | −$32.2K | −1.5%33.1K after | 10b5-1 |
| Apr 28, 2025 (view filing) | Apr 28 | Same day | Henderson Jeffrey WilliamDirector | SSale | −4.50K | $60.37 | −$271.5K | −13.6%28.6K after | 2 lots10b5-1 |
BDX Becton Dickinson & Co
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 10, 2025 (view filing) | Feb 10 | Same day | Henderson Jeffrey WilliamDirector | PPurchase | +1.50K | $233.62 | +$350.4K | +23.0%8.02K after |
KYNB Kyntra Bio, Inc.
Director4 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 9, 2023 (view filing) | Jun 8 | 1 day | Henderson Jeffrey WilliamDirector | SSale | −7.00K | $17.46 | −$122.2K | −16.7%34.9K after | 2 lots10b5-1 |
| Jul 13, 2023 (view filing) | Jul 11 | 2 days | Henderson Jeffrey WilliamDirector | SSale | −2.00K | $2.69 | −$5.38K | −5.7%32.9K after | 10b5-1 |
| Aug 8, 2023 (view filing) | Aug 4 | 4 days | Henderson Jeffrey WilliamDirector | SSale | −2.00K | $1.91 | −$3.82K | −6.1%30.9K after | 10b5-1 |
| Sep 6, 2023 (view filing) | Sep 1 | 5 days | Henderson Jeffrey WilliamDirector | SSale | −2.00K | $1.03 | −$2.06K | −6.5%28.9K after | 10b5-1 |
QCOM Qualcomm Inc
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 24, 2023 (view filing) | Feb 22-23 | 2 days | Henderson Jeffrey WilliamDirector | SSale | −5.00K | $124.12 | −$620.6K | −70.4%2.10K after | 2 lots |