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| Keyboard |
| Halozyme Therapeutics Inc | |
|---|---|
| Ticker | HALO |
| CIK # | 0001159036 |
| CUSIP | 40637H109 |
| Sector | Life Sciences - Biological Products, (No Disgnostic Substances) |
| Address | 11388 Sorrento Valley Road, San Diego, CA 92121-1345 |
| Source | [EDGAR] |
| CIK | Filing | 2011 - 2026 |
|---|---|---|
| [0001159036] | 10-K | |
| [0001159036] | 10-Q | |
| [0001159036] | 3 | |
| [0001159036] | 4 | |
| [0001159036] | 5 | |
| [0001159036] | 8-K | |
| [0001159036] | SC 13G |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Caudill Cortney
Common Stock
|
2026-03-10 | Sell | 8,857 | $67.64 | 599,087 |
|
Caudill Cortney
Common Stock
|
2026-03-10 | Option exercise | 1,546 | $33.51 | 51,806 |
|
Caudill Cortney
Option to Purchase Common Stock · derivative
|
2026-03-10 | Option exercise | 1,546 | $33.51 | 51,806 |
|
Caudill Cortney
Common Stock
|
2026-03-09 | Sell | 17,900 | $67.75 | 1,212,725 |
|
Caudill Cortney
Common Stock
|
2026-03-09 | Sell | 2,100 | $68.25 | 143,325 |
|
Caudill Cortney
Common Stock
|
2026-03-09 | Option exercise | 20,000 | $33.51 | 670,200 |
|
Caudill Cortney
Option to Purchase Common Stock · derivative
|
2026-03-09 | Option exercise | 20,000 | $33.51 | 670,200 |
|
Torley Helen
Common Stock
|
2026-03-04 | Sell | 2,671 | $70.95 | 189,507 |
|
Torley Helen
Common Stock
|
2026-03-04 | Sell | 7,329 | $69.94 | 512,590 |
|
Torley Helen
Common Stock
|
2026-03-04 | Option exercise | 10,000 | $12.07 | 120,700 |
|
Torley Helen
Option to Purchase Common Stock · derivative
|
2026-03-04 | Option exercise | 10,000 | $12.07 | 120,700 |
|
Torley Helen
Common Stock
|
2026-03-03 | Sell | 6,519 | $69.33 | 451,962 |
|
Torley Helen
Common Stock
|
2026-03-03 | Option exercise | 20,000 | $12.07 | 241,400 |
|
Torley Helen
Option to Purchase Common Stock · derivative
|
2026-03-03 | Option exercise | 20,000 | $12.07 | 241,400 |
|
Torley Helen
Common Stock
|
2026-03-03 | Sell | 13,481 | $68.85 | 928,167 |
|
Torley Helen
Common Stock
|
2026-03-02 | Sell | 4,100 | $69.20 | 283,720 |
|
Torley Helen
Common Stock
|
2026-03-02 | Sell | 15,322 | $69.80 | 1,069,476 |
|
Torley Helen
Common Stock
|
2026-03-02 | Option exercise | 20,000 | $12.07 | 241,400 |
|
Torley Helen
Common Stock
|
2026-03-02 | Sell | 578 | $70.46 | 40,726 |
|
Torley Helen
Option to Purchase Common Stock · derivative
|
2026-03-02 | Option exercise | 20,000 | $12.07 | 241,400 |
| showing 20 of 200 most recent transactions | |||||
| 13F Ownership Over Time | Holders | Shares Held |
|---|---|---|
| 2026-03-31 | 635 | 116,380,884 |
| 2025-12-31 | 621 | 121,321,202 |
| 2025-09-30 | 605 | 116,216,644 |
| 2025-06-30 | 550 | 112,226,230 |
| 2025-03-31 | 552 | 116,970,756 |
| 2024-12-31 | 513 | 118,557,322 |
| 2024-09-30 | 513 | 122,021,420 |
| 2024-06-30 | 463 | 118,765,875 |
| 2024-03-31 | 418 | 123,309,510 |
| 2023-12-31 | 414 | 122,513,703 |
| 2023-09-30 | 390 | 116,331,222 |
| 2023-06-30 | 373 | 116,461,798 |