VRDN
Viridian Therapeutics, Inc.DECompany with tickers: VRDN
CIK
1590750
CUSIP
92790C104
Shares Outstanding
110,427,682
13F Activity (30d)
200 filings
200 filers
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2026-05-11 | Fairmount Funds Management LLC | Director | Buy | 1,176,470 |
| 2026-03-03 | Tousignant Jennifer | Chief Legal Officer | Convert | 5,169 |
| 2026-03-03 | Tousignant Jennifer | Chief Legal Officer | Convert | 5,169 |
| 2026-03-03 | Tousignant Jennifer | Chief Legal Officer | Tax | 1,724 |
| 2026-03-03 | Harmon Seth | Chief Financial Officer | Tax | 2,091 |
| 2026-03-03 | Harmon Seth | Chief Financial Officer | Convert | 6,267 |
| 2026-03-03 | Harmon Seth | Chief Financial Officer | Convert | 6,267 |
| 2026-03-03 | Mahoney Stephen F. | See Remarks | Convert | 18,357 |
| 2026-03-03 | Mahoney Stephen F. | See Remarks | Tax | 7,627 |
| 2026-03-03 | Mahoney Stephen F. | See Remarks | Convert | 18,357 |
| 2026-03-03 | Beetham Thomas W. | EVP & Chief Legal Officer | Tax | 3,138 |
| 2026-03-03 | Beetham Thomas W. | EVP & Chief Legal Officer | Convert | 9,409 |
| 2026-03-03 | Beetham Thomas W. | EVP & Chief Legal Officer | Convert | 9,409 |
| 2026-03-02 | Tousignant Jennifer | Chief Legal Officer | Award | 119,300 |
| 2026-03-02 | Tousignant Jennifer | Chief Legal Officer | Award | 23,850 |
| 2026-03-02 | Beetham Thomas W. | EVP & Chief Legal Officer | Award | 176,550 |
| 2026-03-02 | Harmon Seth | Chief Financial Officer | Award | 20,550 |
| 2026-03-02 | Harmon Seth | Chief Financial Officer | Award | 102,850 |
| 2026-03-02 | Mahoney Stephen F. | See Remarks | Award | 559,600 |
| 2026-03-02 | Mahoney Stephen F. | See Remarks | Award | 111,900 |
| 2026-03-02 | Beetham Thomas W. | EVP & Chief Legal Officer | Award | 35,300 |
| 2026-03-02 | Tripuraneni Radhika | Director | Award | 95,800 |
| 2026-03-02 | Tripuraneni Radhika | Director | Award | 19,150 |
| 2025-12-31 | Tousignant Jennifer | Chief Legal Officer | Sell | 2,272 |
| 2025-10-23 | Fairmount Funds Management LLC | Director | Buy | 454,545 |
| 2025-07-01 | Kiselak Tomas | Director | Award | 21,000 |
| 2025-07-01 | Ajer Jeffrey Robert | Director | Award | 21,000 |
| 2025-07-01 | Gheuens Sarah | Chief Medical Officer | Award | 21,000 |
| 2025-07-01 | Morris Arlene | Director | Award | 21,000 |
| 2025-07-01 | Moses Jennifer K. | Director | Award | 21,000 |
| 2025-07-01 | CAIN CHRISTOPHER W. | Director | Award | 21,000 |
| 2025-06-10 | Fairmount Funds Management LLC | Director | Convert | 12,500 |
| 2025-06-10 | Fairmount Funds Management LLC | Director | Convert | 12,500 |
| 2025-06-09 | Fairmount Funds Management LLC | Director | Convert | 1,600 |
| 2025-06-09 | Fairmount Funds Management LLC | Director | Convert | 1,600 |
| 2025-04-07 | Ajer Jeffrey Robert | Director | Other | 0 |
| 2025-04-07 | Ajer Jeffrey Robert | Director | Award | 42,000 |
| 2025-03-10 | CAIN CHRISTOPHER W. | Director | Other | 0 |
| 2025-03-10 | Tripuraneni Radhika | Director | Other | 0 |
| 2025-03-10 | CAIN CHRISTOPHER W. | Director | Award | 42,000 |
| 2025-03-10 | Tripuraneni Radhika | Director | Award | 310,700 |
| 2025-03-03 | Tousignant Jennifer | Chief Legal Officer | Award | 124,072 |
| 2025-03-03 | Tousignant Jennifer | Chief Legal Officer | Award | 20,679 |
| 2025-03-03 | Mahoney Stephen F. | See Remarks | Award | 73,428 |
| 2025-03-03 | Mahoney Stephen F. | See Remarks | Award | 440,565 |
| 2025-03-03 | Harmon Seth | Chief Financial Officer | Award | 150,407 |
| 2025-03-03 | Harmon Seth | Chief Financial Officer | Award | 25,068 |
| 2025-03-03 | Beetham Thomas W. | EVP & Chief Legal Officer | Award | 225,814 |
| 2025-03-03 | Beetham Thomas W. | EVP & Chief Legal Officer | Award | 37,636 |
| 2024-09-27 | Beetham Thomas W. | EVP & Chief Legal Officer | Buy | 5,000 |
| 2024-09-27 | Mahoney Stephen F. | See Remarks | Buy | 21,400 |
| 2024-09-13 | Fairmount Funds Management LLC | Director | Buy | 1,600,000 |
| 2024-06-26 | Morris Arlene | Director | Award | 21,000 |
| 2024-06-26 | Moses Jennifer K. | Director | Award | 21,000 |
| 2024-06-26 | Harwin Peter Evan | Director | Award | 21,000 |
| 2024-06-26 | Kiselak Tomas | Director | Award | 21,000 |
| 2024-06-26 | Gheuens Sarah | Chief Medical Officer | Award | 21,000 |
| 2024-03-28 | Fairmount Funds Management LLC | Director | Other | 5,859 |
| 2024-03-28 | Fairmount Funds Management LLC | Director | Other | 5,859 |
| 2024-03-28 | Fairmount Funds Management LLC | Director | Other | 21,999 |
| 2024-03-28 | Fairmount Funds Management LLC | Director | Other | 21,999 |
| 2024-02-12 | Tousignant Jennifer | Chief Legal Officer | Other | 0 |
| 2024-02-12 | Tousignant Jennifer | Chief Legal Officer | Award | 290,000 |
| 2024-02-05 | Ciulla Thomas | Chief Medical Officer | Award | 50,000 |
| 2024-01-22 | Fairmount Funds Management LLC | Director | Buy | 476,190 |
| 2024-01-22 | Fairmount Funds Management LLC | Director | Other | 5,859 |
| 2024-01-03 | Ciulla Thomas | Chief Medical Officer | Other | 0 |
| 2024-01-03 | Ciulla Thomas | Chief Medical Officer | Other | 0 |
| 2024-01-03 | Ciulla Thomas | Chief Medical Officer | Other | 762 |
| 2024-01-03 | Ciulla Thomas | Chief Medical Officer | Other | 0 |
| 2023-11-10 | Harmon Seth | Chief Financial Officer | Award | 270,000 |
| 2023-10-30 | Mahoney Stephen F. | See Remarks | Other | 0 |
| 2023-10-30 | Beetham Thomas W. | EVP & Chief Legal Officer | Other | 0 |
| 2023-10-30 | Fairmount Funds Management LLC | Director | Award | 48,463 |
| 2023-10-30 | Beetham Thomas W. | EVP & Chief Legal Officer | Award | 474,400 |
| 2023-10-30 | Mahoney Stephen F. | See Remarks | Award | 1,259,400 |
| 2023-09-21 | Gheuens Sarah | Chief Medical Officer | Other | 0 |
| 2023-09-21 | Gheuens Sarah | Chief Medical Officer | Award | 40,000 |
| 2023-09-12 | Harmon Seth | Chief Financial Officer | Other | 0 |
| 2023-06-16 | Meisner Lara | Chief Legal Officer | Convert | 27 |
| 2023-06-16 | Meisner Lara | Chief Legal Officer | Sell | 27 |
| 2023-06-16 | Meisner Lara | Chief Legal Officer | Convert | 28 |
| 2023-06-15 | Meisner Lara | Chief Legal Officer | Convert | 2,269 |
| 2023-06-15 | Meisner Lara | Chief Legal Officer | Convert | 2,269 |
| 2023-06-15 | Meisner Lara | Chief Legal Officer | Sell | 2,269 |
| 2023-06-14 | Morris Arlene | Director | Award | 20,000 |
| 2023-06-14 | Harwin Peter Evan | Director | Award | 20,000 |
| 2023-06-14 | Kiselak Tomas | Director | Award | 20,000 |
| 2023-06-14 | Moses Jennifer K. | Director | Award | 20,000 |
| 2023-06-06 | Meisner Lara | Chief Legal Officer | Sell | 5,126 |
| 2023-06-06 | Meisner Lara | Chief Legal Officer | Convert | 5,126 |
| 2023-06-06 | Meisner Lara | Chief Legal Officer | Convert | 5,126 |
| 2023-06-05 | Meisner Lara | Chief Legal Officer | Sell | 499 |
| 2023-06-05 | Meisner Lara | Chief Legal Officer | Convert | 499 |
| 2023-06-05 | Meisner Lara | Chief Legal Officer | Convert | 499 |
| 2023-06-02 | Meisner Lara | Chief Legal Officer | Convert | 1,875 |
| 2023-06-02 | Meisner Lara | Chief Legal Officer | Convert | 1,875 |
| 2023-06-02 | Meisner Lara | Chief Legal Officer | Sell | 1,875 |
| 2023-04-12 | Myers Scott Dunseth | Director | Buy | 4,000 |
| 2023-03-13 | Myers Scott Dunseth | Director | Buy | 5,500 |