HALOZYME THERAPEUTICS, INC.
Institutional investors holding HALO
| Investor | Weight | Quarter |
|---|---|---|
| Meridian / ArrowMark | 0.98% | 2026Q1 |
| Torray Funds | 0.36% | 2026Q1 |
| First Eagle Investment Management | 0.04% | 2020Q3 |
| Bill Miller | 0.01% | 2019Q4 |
| Kenneth Fisher | 0.01% | 2026Q1 |
| Richard Pzena | 0.00% | 2026Q1 |
Congressional data coming soon
16
Total trades
$859K
Volume
12
Buys
3
Sells
Last trade: May 5, 2026
| Date | Insider | Type | Value |
|---|---|---|---|
| May 5, 2026 | Bernadette Connaughton | Buy | – |
| May 5, 2026 | Bernadette Connaughton | Buy | – |
Congressional trade data is being sourced and will appear here shortly.
| May 5, 2026 |
| Barbara Gayle Duncan |
| Buy |
| – |
| May 5, 2026 | Barbara Gayle Duncan | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 5, 2026 | Matthew L. Posard | Buy | – |
| May 1, 2026 | Bernadette Connaughton | Sell | $103K |
| Apr 6, 2026 | Matthew L. Posard | Sell | $373K |
| Apr 6, 2026 | Matthew L. Posard | Sell | $262K |
| Apr 6, 2026 | Matthew L. Posard | Option | $121K |