| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| Nikhil Aneja | Principal Accounting Officer | 09 Mar 2026 | |||
| Leonid Beigelman | President, Director | 15 Mar 2023 | |||
| Lucinda Y. Quan | Executive Vice President, Chief Business Officer and General Counsel | 08 Sep 2023 | |||
| Heather Preston | Director | 25 Jun 2025 | |||
| Hardean Achneck | Chief Medical Officer | 08 Oct 2024 | |||
| ROCHE HOLDING LTD | 10%+ Owner | 25 Oct 2023 | |||
| James Paul Scopa | Director | 25 Jun 2025 | |||
| Jack Nielsen | Director | 27 Feb 2024 | |||
| Thomas Woiwode | Director | 23 Jun 2022 | |||
| Bridget A. Martell | Director | 25 Jun 2025 | |||
| Lesley Ann Calhoun | Chief Operating Officer and Chief Financial Officer | 09 Mar 2026 | |||
| Julian A. Symons | Executive Vice President, Chief Scientific Officer | 09 Mar 2026 | |||
| Matthew W. McClure | Chief Medical Officer | 01 Mar 2024 | |||
| Lawrence M. Blatt | President and CEO, Director | 09 Mar 2026 | |||
| Peter Hirth | Director | 25 Jun 2025 | |||
| Carole Nuechterlein | Director | 25 Jun 2025 | |||
| Margarita Chavez | Director | 25 Jun 2025 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Lawrence M. Blatt | ALGS | Stock Option (Right to Buy) | Award | 105,840 | 105,840 | 09 Mar 2026 | Direct | |||
| Nikhil Aneja | ALGS | Stock Option (Right to Buy) | Award | 9,450 | 9,450 | 09 Mar 2026 | Direct | |||
| Lesley Ann Calhoun | ALGS | Stock Option (Right to Buy) | Award | 37,485 | 37,485 | 09 Mar 2026 | Direct | |||
| Julian A. Symons | ALGS | Stock Option (Right to Buy) | Award | 23,310 | 23,310 | 09 Mar 2026 | Direct | |||
| Lawrence M. Blatt | ALGS | Stock Option (Right to Buy) | Award | 179,800 | 179,800 | 16 Jul 2025 | Direct | |||
| Julian A. Symons | ALGS | Stock Option (Right to Buy) | Award | 16,000 | 16,000 | 16 Jul 2025 | Direct | |||
| Lesley Ann Calhoun | ALGS | Stock Option (Right to Buy) | Award | 40,185 | 40,185 | 16 Jul 2025 | Direct | |||
| Carole Nuechterlein | ALGS | Stock Option (Right to Buy) | Award | 5,860 | 5,860 | 25 Jun 2025 | Direct | |||
| James Paul Scopa | ALGS | Stock Option (Right to Buy) | Award | 5,860 | 5,860 | 25 Jun 2025 | Direct | |||
| Peter Hirth | ALGS | Stock Option (Right to Buy) | Award | 5,860 | 5,860 | 25 Jun 2025 | Direct | |||
| Heather Preston | ALGS | Stock Option (Right to Buy) | Award | 5,860 | 5,860 | 25 Jun 2025 | Direct | |||
| Margarita Chavez | ALGS | Stock Option (Right to Buy) | Award | 5,860 | 5,860 | 25 Jun 2025 | Direct | |||
| Bridget A. Martell | ALGS | Stock Option (Right to Buy) | Award | 5,860 | 5,860 | 25 Jun 2025 | Direct |