Torley Helen insider trades
Torley Helen has filed 53 Form 4s with the SEC that we hold, all for Halozyme Therapeutics, INC. (HALO), as PRESIDENT AND CEO, Director. Across all of them we count 0 purchases worth $0 and 178 sales worth $90.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 85 sales ($42.1M). The largest single trade was a sale of 50,000 shares of Halozyme Therapeutics, INC. worth $2.3M, dated 2021-07-06. Of 30 sales filed since we began reading the 10b5-1 checkbox, 30 (100%) were marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2021-07-06 and the latest 2026-10-08.
Halozyme Therapeutics, INC. (HALO)
PRESIDENT AND CEO, Director · 53 filings · 178 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2021-07-06 | S, sale reported on Form 4 | 50,000 | $2.3M | 2021-07-06 | SEC |
| 2021-08-10 | S, sale reported on Form 4 | 500 | $22.5K | 2021-08-10 | SEC |
| 2021-08-10 | S, sale reported on Form 4 | 25,138 | $1.0M | 2021-08-10 | SEC |
| 2021-08-10 | S, sale reported on Form 4 | 21,914 | $908.8K | 2021-08-10 | SEC |
| 2021-08-10 | S, sale reported on Form 4 | 1,048 | $48.3K | 2021-08-10 | SEC |
| 2021-08-10 | S, sale reported on Form 4 | 400 | $17.3K | 2021-08-10 | SEC |
| 2021-08-10 | S, sale reported on Form 4 | 1,000 | $42.6K | 2021-08-10 | SEC |
| 2021-09-07 | S, sale reported on Form 4 | 6,560 | $281.9K | 2021-09-07 | SEC |
| 2021-09-07 | S, sale reported on Form 4 | 43,440 | $1.8M | 2021-09-07 | SEC |
| 2021-10-04 | S, sale reported on Form 4 | 5,857 | $239.8K | 2021-10-04 | SEC |
| 2021-10-04 | S, sale reported on Form 4 | 44,143 | $1.8M | 2021-10-04 | SEC |
| 2021-11-08 | S, sale reported on Form 4 | 12,225 | $494.1K | 2021-11-08 | SEC |
| 2021-11-08 | S, sale reported on Form 4 | 37,775 | $1.5M | 2021-11-08 | SEC |
| 2022-11-15 | S, sale reported on Form 4 | 9,987 | $540.4K | 2022-11-17 | SEC |
| 2022-11-15 | S, sale reported on Form 4 | 13 | $710 | 2022-11-17 | SEC |
| 2022-11-16 | S, sale reported on Form 4 | 10,000 | $539.0K | 2022-11-17 | SEC |
| 2022-11-17 | S, sale reported on Form 4 | 10,000 | $521.5K | 2022-11-17 | SEC |
| 2022-12-13 | S, sale reported on Form 4 | 493 | $29.1K | 2022-12-15 | SEC |
| 2022-12-13 | S, sale reported on Form 4 | 9,507 | $557.5K | 2022-12-15 | SEC |
| 2022-12-14 | S, sale reported on Form 4 | 10,000 | $583.0K | 2022-12-15 | SEC |
| 2022-12-15 | S, sale reported on Form 4 | 896 | $52.1K | 2022-12-15 | SEC |
| 2022-12-15 | S, sale reported on Form 4 | 9,104 | $521.6K | 2022-12-15 | SEC |
| 2023-01-17 | S, sale reported on Form 4 | 1,103 | $56.2K | 2023-01-19 | SEC |
| 2023-01-17 | S, sale reported on Form 4 | 8,897 | $448.4K | 2023-01-19 | SEC |
| 2023-01-18 | S, sale reported on Form 4 | 10,000 | $510.5K | 2023-01-19 | SEC |
| 2023-01-19 | S, sale reported on Form 4 | 10,000 | $524.1K | 2023-01-19 | SEC |
| 2023-02-07 | S, sale reported on Form 4 | 10,000 | $512.6K | 2023-02-09 | SEC |
| 2023-02-08 | S, sale reported on Form 4 | 10,000 | $513.6K | 2023-02-09 | SEC |
| 2023-02-09 | S, sale reported on Form 4 | 10,000 | $504.0K | 2023-02-09 | SEC |
| 2023-02-16 | S, sale reported on Form 4 | 11,061 | $544.9K | 2023-02-21 | SEC |
| 2023-03-07 | S, sale reported on Form 4 | 10,000 | $454.7K | 2023-03-09 | SEC |
| 2023-03-08 | S, sale reported on Form 4 | 10,000 | $432.6K | 2023-03-09 | SEC |
| 2023-03-09 | S, sale reported on Form 4 | 10,000 | $427.3K | 2023-03-09 | SEC |
| 2023-07-25 | S, sale reported on Form 4 | 10,000 | $428.0K | 2023-07-27 | SEC |
| 2023-07-26 | S, sale reported on Form 4 | 10,000 | $426.9K | 2023-07-27 | SEC |
| 2023-07-27 | S, sale reported on Form 4 | 10,000 | $437.9K | 2023-07-27 | SEC |
| 2023-08-15 | S, sale reported on Form 4 | 10,000 | $437.7K | 2023-08-17 | SEC |
| 2023-08-16 | S, sale reported on Form 4 | 10,000 | $435.3K | 2023-08-17 | SEC |
| 2023-08-17 | S, sale reported on Form 4 | 10,000 | $431.8K | 2023-08-17 | SEC |
| 2023-08-29 | S, sale reported on Form 4 | 10,000 | $424.0K | 2023-08-31 | SEC |
| 2023-08-30 | S, sale reported on Form 4 | 10,000 | $428.5K | 2023-08-31 | SEC |
| 2023-08-31 | S, sale reported on Form 4 | 10,000 | $428.2K | 2023-08-31 | SEC |
| 2024-08-13 | S, sale reported on Form 4 | 10,000 | $562.5K | 2024-08-15 | SEC |
| 2024-08-14 | S, sale reported on Form 4 | 3,263 | $183.4K | 2024-08-15 | SEC |
| 2024-08-14 | S, sale reported on Form 4 | 6,537 | $377.4K | 2024-08-15 | SEC |
| 2024-08-14 | S, sale reported on Form 4 | 200 | $11.6K | 2024-08-15 | SEC |
| 2024-08-15 | S, sale reported on Form 4 | 10,000 | $579.5K | 2024-08-15 | SEC |
| 2024-09-10 | S, sale reported on Form 4 | 10,000 | $590.9K | 2024-09-12 | SEC |
| 2024-09-11 | S, sale reported on Form 4 | 10,000 | $590.9K | 2024-09-12 | SEC |
| 2024-09-12 | S, sale reported on Form 4 | 10,000 | $592.0K | 2024-09-12 | SEC |
| 2024-09-24 | S, sale reported on Form 4 | 10,000 | $582.1K | 2024-09-26 | SEC |
| 2024-09-25 | S, sale reported on Form 4 | 10,000 | $563.4K | 2024-09-26 | SEC |
| 2024-09-26 | S, sale reported on Form 4 | 10,000 | $561.0K | 2024-09-26 | SEC |
| 2024-10-08 | S, sale reported on Form 4 | 900 | $49.1K | 2024-10-09 | SEC |
| 2024-10-08 | S, sale reported on Form 4 | 9,100 | $490.9K | 2024-10-09 | SEC |
| 2024-10-09 | S, sale reported on Form 4 | 1,615 | $86.1K | 2024-10-09 | SEC |
| 2024-10-09 | S, sale reported on Form 4 | 2,404 | $129.6K | 2024-10-09 | SEC |
| 2024-10-09 | S, sale reported on Form 4 | 5,981 | $310.1K | 2024-10-09 | SEC |
| 2025-06-20 | S, sale reported on Form 4 | 20,000 | $1.1M | 2025-06-24 | SEC |
| 2025-06-23 | S, sale reported on Form 4 | 20,000 | $1.1M | 2025-06-24 | SEC |
| 2025-06-24 | S, sale reported on Form 4 | 15,511 | $836.2K | 2025-06-24 | SEC |
| 2025-06-24 | S, sale reported on Form 4 | 4,489 | $238.4K | 2025-06-24 | SEC |
| 2025-07-08 | S, sale reported on Form 4 | 16,402 | $914.2K | 2025-07-10 | SEC |
| 2025-07-08 | S, sale reported on Form 4 | 3,598 | $196.0K | 2025-07-10 | SEC |
| 2025-07-09 | S, sale reported on Form 4 | 208 | $11.9K | 2025-07-10 | SEC |
| 2025-07-09 | S, sale reported on Form 4 | 19,792 | $1.1M | 2025-07-10 | SEC |
| 2025-07-10 | S, sale reported on Form 4 | 15,746 | $907.3K | 2025-07-10 | SEC |
| 2025-07-10 | S, sale reported on Form 4 | 4,254 | $241.4K | 2025-07-10 | SEC |
| 2025-08-11 | S, sale reported on Form 4 | 1,283 | $81.6K | 2025-08-13 | SEC |
| 2025-08-11 | S, sale reported on Form 4 | 18,717 | $1.2M | 2025-08-13 | SEC |
| 2025-08-12 | S, sale reported on Form 4 | 13,042 | $824.8K | 2025-08-13 | SEC |
| 2025-08-12 | S, sale reported on Form 4 | 6,958 | $445.3K | 2025-08-13 | SEC |
| 2025-08-13 | S, sale reported on Form 4 | 14,948 | $958.9K | 2025-08-13 | SEC |
| 2025-08-13 | S, sale reported on Form 4 | 5,052 | $327.5K | 2025-08-13 | SEC |
| 2025-09-02 | S, sale reported on Form 4 | 300 | $21.7K | 2025-09-04 | SEC |
| 2025-09-02 | S, sale reported on Form 4 | 16,288 | $1.2M | 2025-09-04 | SEC |
| 2025-09-02 | S, sale reported on Form 4 | 3,412 | $253.0K | 2025-09-04 | SEC |
| 2025-09-03 | S, sale reported on Form 4 | 10,500 | $783.6K | 2025-09-04 | SEC |
| 2025-09-03 | S, sale reported on Form 4 | 9,500 | $705.1K | 2025-09-04 | SEC |
| 2025-09-04 | S, sale reported on Form 4 | 2,300 | $173.0K | 2025-09-04 | SEC |
| 2025-09-04 | S, sale reported on Form 4 | 9,900 | $728.0K | 2025-09-04 | SEC |
| 2025-09-04 | S, sale reported on Form 4 | 7,800 | $579.8K | 2025-09-04 | SEC |
| 2025-10-01 | S, sale reported on Form 4 | 8,295 | $627.8K | 2025-10-03 | SEC |
| 2025-10-01 | S, sale reported on Form 4 | 11,705 | $879.2K | 2025-10-03 | SEC |
| 2025-10-02 | S, sale reported on Form 4 | 10,200 | $727.1K | 2025-10-03 | SEC |
| 2025-10-02 | S, sale reported on Form 4 | 2,400 | $173.0K | 2025-10-03 | SEC |
| 2025-10-02 | S, sale reported on Form 4 | 700 | $51.3K | 2025-10-03 | SEC |
| 2025-10-02 | S, sale reported on Form 4 | 100 | $7.5K | 2025-10-03 | SEC |
| 2025-10-02 | S, sale reported on Form 4 | 6,600 | $465.4K | 2025-10-03 | SEC |
| 2025-10-03 | S, sale reported on Form 4 | 14,235 | $974.7K | 2025-10-03 | SEC |
| 2025-10-03 | S, sale reported on Form 4 | 2,707 | $191.1K | 2025-10-03 | SEC |
| 2025-10-03 | S, sale reported on Form 4 | 724 | $51.9K | 2025-10-03 | SEC |
| 2025-10-03 | S, sale reported on Form 4 | 2,334 | $163.0K | 2025-10-03 | SEC |
| 2025-11-10 | S, sale reported on Form 4 | 100 | $6.9K | 2025-11-12 | SEC |
| 2025-11-10 | S, sale reported on Form 4 | 19,900 | $1.4M | 2025-11-12 | SEC |
| 2025-11-11 | S, sale reported on Form 4 | 11,500 | $801.9K | 2025-11-12 | SEC |
| 2025-11-11 | S, sale reported on Form 4 | 4,000 | $275.2K | 2025-11-12 | SEC |
| 2025-11-11 | S, sale reported on Form 4 | 4,500 | $305.5K | 2025-11-12 | SEC |
| 2025-11-12 | S, sale reported on Form 4 | 6,784 | $482.3K | 2025-11-12 | SEC |
| 2025-11-12 | S, sale reported on Form 4 | 498 | $35.7K | 2025-11-12 | SEC |
Newest 100 of 178
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 1528185) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
