Torley Helen — PRESIDENT AND CEO
Insider trading activity for Torley Helen sourced from SEC EDGAR Form 4 filings.
Overview
- Title: PRESIDENT AND CEO
- Company: HHALO
- Total insider trades: 57
- Total buy volume: $2.2M
- Total sell volume: $22.7M
- Last trade: Sep 11, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 11, 2026 | Torley Helen | HHALO HHALO | SELL | 20,000 | $2.1M |
| Sep 11, 2026 | Torley Helen | HHALO HHALO | BUY | 20,000 | $368K |
| Sep 10, 2026 | Torley Helen | HHALO HHALO | SELL | 20,000 | $2.1M |
| Sep 10, 2026 | Torley Helen | HHALO HHALO | BUY | 20,000 | $368K |
| Sep 9, 2026 | Torley Helen | HHALO HHALO | SELL | 20,000 | $2.1M |
| Sep 9, 2026 | Torley Helen | HHALO HHALO | BUY | 20,000 | $368K |
| Aug 19, 2026 | Torley Helen | HHALO HHALO | SELL | 20,000 | $2.1M |
| Aug 19, 2026 | Torley Helen | HHALO HHALO | BUY | 20,000 | $368K |
| Aug 18, 2026 | Torley Helen | HHALO HHALO | SELL | 20,000 | $2.1M |
| Aug 18, 2026 | Torley Helen | HHALO HHALO | BUY | 20,000 | $368K |
| Aug 17, 2026 | Torley Helen | HHALO HHALO | SELL | 20,000 | $2.1M |
| Aug 17, 2026 | Torley Helen | HHALO HHALO | BUY | 20,000 | $368K |
| Jun 3, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | OTHER | 10,000 | $121K |
| Jun 2, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | OTHER | 20,000 | $241K |
| Jun 1, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | OTHER | 20,000 | $241K |
| Jun 3, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | SELL | 6,100 | $425K |
| Jun 3, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | SELL | 2,000 | $137K |
| Jun 3, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | SELL | 1,500 | $102K |
| Jun 3, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | SELL | 400 | $27K |
| Jun 3, 2026 | Torley Helen | HALO HALOZYME THERAPEUTICS, INC. | OTHER | 10,000 | $121K |