DUNCAN BARBARA GAYLE
Insider trading activity for DUNCAN BARBARA GAYLE sourced from SEC EDGAR Form 4 filings.
Overview
- Company: HALOZYME THERAPEUTICS, INC.
- Total insider trades: 2
- Total buy volume: $0
- Total sell volume: $0
- Last trade: May 7, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| May 5, 2026 | DUNCAN BARBARA GAYLE | HALO HALOZYME THERAPEUTICS, INC. | BUY | 6,040 | N/A |
| May 5, 2026 | DUNCAN BARBARA GAYLE | HALO HALOZYME THERAPEUTICS, INC. | BUY | 3,796 | N/A |