Posard Matthew L.
Insider trading activity for Posard Matthew L. sourced from SEC EDGAR Form 4 filings.
Overview
- Company: HALOZYME THERAPEUTICS, INC.
- Total insider trades: 11
- Total buy volume: $0
- Total sell volume: $2.6M
- Last trade: Oct 2, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 1, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 100 | $11K |
| Oct 1, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 1,100 | $121K |
| Oct 1, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 3,300 | $358K |
| Oct 1, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 730 | $78K |
| Sep 16, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 4,000 | $436K |
| Sep 16, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 8,896 | $961K |
| Sep 16, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 3,000 | $320K |
| Sep 16, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | SELL | 3,100 | $329K |
| Jun 18, 2026 | Posard Matthew L. | NAUT Nautilus Biotechnology, Inc. | OTHER | 45,000 | N/A |
| May 5, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | OTHER | 6,040 | N/A |
| May 5, 2026 | Posard Matthew L. | HALO HALOZYME THERAPEUTICS, INC. | OTHER | 3,796 | N/A |