Henderson Jeffrey William
Director · HALO, QCOM, BDX
As of 2026-09-16, Henderson Jeffrey William has 22 Form 4 transactions on record across 3 companies — 7 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2025-04-28 | HALO | Sale | 4,297 @ $60.34 | $259K | −13.0% of holding | 28,811 | Form 4 |
| 2025-04-28 | HALO | Sale | 200 @ $60.99 | $12K | −0.7% of holding | 28,611 | Form 4 |
| 2025-04-01 | HALO | Sale | 503 @ $64.05 | $32K | −1.5% of holding | 33,108 | Form 4 |
| 2025-03-03 | HALO | Sale | 3,205 @ $59.12 | $189K | −8.7% of holding | 33,611 | Form 4 |
| 2025-03-03 | HALO | Sale | 1,795 @ $57.93 | $104K | −4.6% of holding | 36,816 | Form 4 |
| 2025-02-10 | BDX | Purchase | 1,500 @ $233.62 | $350K | +23.0% of holding | 8,015 | Form 4 |
| 2025-02-03 | HALO | Sale | 3,900 @ $56.41 | $220K | −9.2% of holding | 38,611 | Form 4 |
| 2025-02-03 | HALO | Sale | 1,100 @ $55.94 | $62K | −2.5% of holding | 42,511 | Form 4 |
| 2025-01-06 | HALO | Sale | 10,000 @ $50.01 | $500K | −18.7% of holding | 43,611 | Form 4 |
13 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-05-05 | HALO | Award / grant | 3,796 | 36,572 | Form 4 |
| 2026-05-05 | HALO | Award / grant | 6,040 | 6,040 | Form 4 |
| 2026-03-17 | QCOM | Award / grant | 2,563 | 14,599 | Form 4 |
| 2026-03-08 | QCOM | Disposition | 759 | 12,036 | Form 4 |
| 2026-03-08 | QCOM | Option exercise | 2,355 | 1,683 | Form 4 |
| 2026-03-08 | QCOM | Option exercise | 2,355 | 12,795 | Form 4 |
| 2026-01-27 | BDX | Award / grant | 1,098 | 9,143 | Form 4 |
| 2025-05-01 | HALO | Award / grant | 5,750 | 5,750 | Form 4 |
| 2025-05-01 | HALO | Award / grant | 4,165 | 32,776 | Form 4 |
| 2025-03-18 | QCOM | Award / grant | 2,097 | 10,406 | Form 4 |
| 2025-03-09 | QCOM | Option exercise | 1,901 | 8,309 | Form 4 |
| 2025-03-09 | QCOM | Option exercise | 1,901 | 3,938 | Form 4 |
| 2025-01-28 | BDX | Award / grant | 930 | 6,515 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.