HALO
Halozyme Therapeutics, Inc.
54 disclosed insider filings · 5 distinct insiders · latest Oct 8, 2026
Total filings
54
5 insiders
Insider buys
0
$0
Insider sells
41
$22M
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 19, 2026 | Aug 18, 2026 | Helen Torley OFFICER | SELL | 20,000 | $104.18 | $2.1M | 3 | EDGAR |
| Aug 19, 2026 | Aug 17, 2026 | Helen Torley OFFICER | OTHER | 20,000 | $18.41 | $368K | — | EDGAR |
| Aug 19, 2026 | Aug 17, 2026 | Helen Torley OFFICER | SELL | 20,000 | $102.6 | $2.1M | 5 | EDGAR |
| Aug 11, 2026 | Aug 10, 2026 | Bernadette Connaughton DIRECTOR | SELL | 1,626 | $102.8 | $167K | — | EDGAR |
| Jul 9, 2026 | Jul 8, 2026 | Helen Torley OFFICER | SELL | 1,923 | $79.77 | $153K | 2 | EDGAR |
| Jul 9, 2026 | Jul 8, 2026 | Helen Torley OFFICER | OTHER | 1,923 | $12.07 | $23K | — | EDGAR |
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