VYGR · Voyager Therapeutics Inc. Common Stock
View on chartInsiders & Stakes
| EcoR1 Capital, LLC 10% Owner | ▼ Sell | Open Market | 3,851,507 Shares held | 1/11/2023 | View profile |
| Third Rock Ventures III, L.P. 10% Owner | ▼ Sell | Other | 3,185,291 Shares held | 2/2/2023 | View profile |
| Alfred Sandrock President and CEO | ▼ Sell | Open Market | 472,549 Shares held | 4/2/2026 | View profile |
| Robin Swartz Chief Operating Officer | ▼ Sell | Open Market | 199,738 Shares held | 2/24/2026 | View profile |
| Toby Ferguson Chief Medical Officer | ▲ Buy | Grant | 183,914 Shares held | 2/6/2026 | View profile |
| PFREUNDSCHUH PETER P. Chief Financial Officer | ▼ Sell | Open Market | 175,669 Shares held | 2/21/2024 | View profile |
| Nathan D. Jorgensen Chief Financial Officer | ▼ Sell | Open Market | 151,416 Shares held | 2/24/2026 | View profile |
| Todd Alfred Carter Chief Scientific Officer | ▼ Sell | Open Market | 145,718 Shares held | 2/24/2026 | View profile |
| Fahey Sandell Jacquelyn Chief Legal Officer | ▲ Buy | Grant | 123,143 Shares held | 2/21/2025 | View profile |
| Hesslein Robert W. EVP, CLO and Secretary | ▼ Sell | Open Market | 102,200 Shares held | 3/20/2023 | View profile |
| Burek Julie VP, Finance | ▼ Sell | Open Market | 52,458 Shares held | 3/21/2022 | View profile |
| Gregory L. Shiferman SVP and General Counsel | ▲ Buy | Grant | 50,000 Shares held | 4/1/2026 | View profile |
| Michael J. Higgins Interim President & CEO | ▼ Sell | Open Market | 31,314 Shares held | 7/14/2022 | View profile |
| PIERCE GLENN Interim CSO | ▼ Sell | Open Market | 16,788 Shares held | 7/14/2022 | View profile |
Transaction History
| Alfred Sandrock | ▼ Sell | Open Market | 11,511 | $45K | 4/2/2026 |
| Gregory L. Shiferman | ▲ Buy | Grant | 50,000 | $0 | 4/1/2026 |
| Robin Swartz | ▼ Sell | Open Market | 6,458 | $24K | 2/24/2026 |
| Alfred Sandrock | ▼ Sell | Open Market | 14,197 | $54K | 2/24/2026 |
| Nathan D. Jorgensen | ▼ Sell | Open Market | 4,668 | $18K | 2/24/2026 |
| Todd Alfred Carter | ▼ Sell | Open Market | 4,174 | $16K | 2/24/2026 |
| Robin Swartz | ▼ Sell | Open Market | 3,882 | $13K | 2/18/2026 |
| Todd Alfred Carter | ▼ Sell | Open Market | 3,301 | $11K | 2/18/2026 |
| Alfred Sandrock | ▼ Sell | Open Market | 11,732 | $40K | 2/18/2026 |
| Todd Alfred Carter | ▼ Sell | Open Market | 3,525 | $14K | 2/10/2026 |
| Robin Swartz | ▼ Sell | Open Market | 4,569 | $18K | 2/10/2026 |
| Alfred Sandrock | ▼ Sell | Open Market | 12,192 | $46K | 2/10/2026 |
| Robin Swartz | ▲ Buy | Grant | 45,000 | $0 | 2/6/2026 |
| Toby Ferguson | ▲ Buy | Grant | 45,000 | $0 | 2/6/2026 |
| Todd Alfred Carter | ▲ Buy | Grant | 33,000 | $0 | 2/6/2026 |
| Alfred Sandrock | ▲ Buy | Grant | 86,250 | $0 | 2/6/2026 |
| Nathan D. Jorgensen | ▲ Buy | Grant | 32,250 | $0 | 2/6/2026 |
| Nathan D. Jorgensen | ▼ Sell | Open Market | 7,666 | $37K | 10/3/2025 |
| Toby Ferguson | ▼ Sell | Open Market | 19,000 | $71K | 8/18/2025 |
| Toby Ferguson | ▼ Sell | Open Market | 10,086 | $35K | 4/2/2025 |
| Alfred Sandrock | ▼ Sell | Open Market | 10,885 | $37K | 4/2/2025 |
| Fahey Sandell Jacquelyn | ▲ Buy | Grant | 41,500 | $0 | 2/21/2025 |
| Toby Ferguson | ▲ Buy | Grant | 63,000 | $0 | 2/21/2025 |
| Robin Swartz | ▲ Buy | Grant | 71,250 | $0 | 2/21/2025 |
| Alfred Sandrock | ▲ Buy | Grant | 145,000 | $0 | 2/21/2025 |
| Todd Alfred Carter | ▲ Buy | Grant | 46,000 | $0 | 2/21/2025 |
| Nathan D. Jorgensen | ▲ Buy | Grant | 51,500 | $0 | 2/21/2025 |
| Alfred Sandrock | ▼ Sell | Open Market | 11,702 | $50K | 2/20/2025 |
| Robin Swartz | ▼ Sell | Open Market | 3,894 | $17K | 2/20/2025 |
| Todd Alfred Carter | ▼ Sell | Open Market | 3,305 | $14K | 2/20/2025 |
| Robin Swartz | ▼ Sell | Open Market | 6,950 | $31K | 2/11/2025 |
| Alfred Sandrock | ▼ Sell | Open Market | 16,644 | $74K | 2/11/2025 |
| Todd Alfred Carter | ▼ Sell | Open Market | 5,413 | $24K | 2/11/2025 |
| Fahey Sandell Jacquelyn | ▼ Sell | Open Market | 4,358 | $19K | 2/11/2025 |
| Robin Swartz | ▼ Sell | Open Market | 3,087 | $16K | 1/14/2025 |
| Todd Alfred Carter | ▼ Sell | Open Market | 1,191 | $6K | 1/14/2025 |
| Robin Swartz | ▼ Sell | Open Market | 6,500 | $37K | 12/23/2024 |
| Fahey Sandell Jacquelyn | ▼ Sell | Open Market | 5,999 | $35K | 10/2/2024 |
| Nathan D. Jorgensen | ▲ Buy | Grant | 80,000 | $0 | 10/1/2024 |
| Robin Swartz | ▼ Sell | Open Market | 1,357 | $13K | 4/2/2024 |
| Alfred Sandrock | ▼ Sell | Open Market | 12,115 | $119K | 4/2/2024 |
| Toby Ferguson | ▲ Buy | Grant | 105,000 | $0 | 4/1/2024 |
| Alfred Sandrock | ▼ Sell | Open Market | 13,033 | $97K | 2/21/2024 |
| Todd Alfred Carter | ▼ Sell | Open Market | 3,365 | $25K | 2/21/2024 |
| Robin Swartz | ▼ Sell | Open Market | 3,966 | $30K | 2/21/2024 |
| PFREUNDSCHUH PETER P. | ▼ Sell | Open Market | 3,764 | $28K | 2/21/2024 |
| Todd Alfred Carter | ▼ Sell | Open Market | 602 | $5K | 2/20/2024 |
| Fahey Sandell Jacquelyn | ▲ Buy | Grant | 31,000 | $0 | 2/9/2024 |
| Todd Alfred Carter | ▲ Buy | Grant | 38,500 | $0 | 2/9/2024 |
| Robin Swartz | ▲ Buy | Grant | 50,000 | $0 | 2/9/2024 |
| Alfred Sandrock | ▲ Buy | Grant | 130,000 | $0 | 2/9/2024 |
| PFREUNDSCHUH PETER P. | ▲ Buy | Grant | 30,000 | $0 | 2/9/2024 |
| Robin Swartz | ▼ Sell | Open Market | 2,543 | $18K | 1/17/2024 |
| Todd Alfred Carter | ▼ Sell | Open Market | 1,266 | $9K | 1/17/2024 |
| PFREUNDSCHUH PETER P. | ▼ Sell | Open Market | 13,567 | $95K | 10/3/2023 |
| Fahey Sandell Jacquelyn | ▲ Buy | Grant | 61,000 | $0 | 10/1/2023 |
| Todd Alfred Carter | ▲ Buy | Option Exercise | 5,000 | $14K | 9/15/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 10,500 | $86K | 9/15/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 5,500 | $59K | 7/6/2023 |
| Todd Alfred Carter | ▲ Buy | Option Exercise | 5,000 | $14K | 6/30/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 5,000 | $57K | 6/30/2023 |
| Alfred Sandrock | ▼ Sell | Open Market | 7,437 | $58K | 4/3/2023 |
| Robin Swartz | ▼ Sell | Open Market | 1,259 | $10K | 4/3/2023 |
| Hesslein Robert W. | ▼ Sell | Open Market | 4,410 | $34K | 3/20/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 2,193 | $17K | 3/20/2023 |
| Robin Swartz | ▼ Sell | Open Market | 3,654 | $28K | 3/20/2023 |
| Robin Swartz | ▼ Sell | Open Market | 15,373 | $126K | 3/15/2023 |
| Hesslein Robert W. | ▼ Sell | Open Market | 3,297 | $25K | 2/17/2023 |
| Robin Swartz | ▲ Buy | Grant | 40,000 | $0 | 2/17/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 738 | $5K | 2/17/2023 |
| PFREUNDSCHUH PETER P. | ▲ Buy | Grant | 38,000 | $0 | 2/17/2023 |
| Todd Alfred Carter | ▲ Buy | Grant | 34,000 | $0 | 2/17/2023 |
| Alfred Sandrock | ▲ Buy | Grant | 120,000 | $0 | 2/17/2023 |
| Hesslein Robert W. | ▼ Sell | Open Market | 2,868 | $22K | 2/13/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 797 | $6K | 2/13/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Other | 1,500,000 | — | 2/2/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 128,642 | $1.2M | 2/1/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 185,000 | $1.7M | 1/31/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 75,000 | $677K | 1/30/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 50,000 | $451K | 1/27/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 50,000 | $461K | 1/25/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 100,000 | $927K | 1/24/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 55,000 | $498K | 1/23/2023 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 100,000 | $915K | 1/20/2023 |
| Hesslein Robert W. | ▼ Sell | Open Market | 1,396 | $13K | 1/17/2023 |
| Hesslein Robert W. | ▼ Sell | Open Market | 792 | $8K | 1/17/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 706 | $7K | 1/17/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 400 | $4K | 1/17/2023 |
| Robin Swartz | ▼ Sell | Open Market | 792 | $8K | 1/17/2023 |
| Robin Swartz | ▼ Sell | Open Market | 1,396 | $13K | 1/17/2023 |
| EcoR1 Capital, LLC | ▼ Sell | Open Market | 110,000 | $935K | 1/11/2023 |
| EcoR1 Capital, LLC | ▼ Sell | Open Market | 336,400 | $2.7M | 1/10/2023 |
| EcoR1 Capital, LLC | ▼ Sell | Open Market | 456,000 | $3.5M | 1/9/2023 |
| Todd Alfred Carter | ▼ Sell | Open Market | 388 | $2K | 1/6/2023 |
| Todd Alfred Carter | ▲ Buy | Grant | 388 | $2K | 12/31/2022 |
| PFREUNDSCHUH PETER P. | ▲ Buy | Grant | 125,000 | $0 | 10/1/2022 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 200,000 | $1.2M | 8/25/2022 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 149,972 | $913K | 8/24/2022 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 128,456 | $776K | 8/16/2022 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 135,808 | $820K | 8/15/2022 |
| Third Rock Ventures III, L.P. | ▼ Sell | Open Market | 348,007 | $2.1M | 8/12/2022 |
| PIERCE GLENN | ▼ Sell | Open Market | 9,512 | $64K | 7/14/2022 |
| Michael J. Higgins | ▼ Sell | Open Market | 13,891 | $93K | 7/14/2022 |
| EcoR1 Capital, LLC | ▲ Buy | Open Market | 376,000 | $2.1M | 6/23/2022 |
| EcoR1 Capital, LLC | ▲ Buy | Open Market | 101,400 | $536K | 6/21/2022 |
| Hesslein Robert W. | ▼ Sell | Open Market | 2,786 | $23K | 4/4/2022 |
| Robin Swartz | ▼ Sell | Open Market | 1,527 | $13K | 4/4/2022 |
| Alfred Sandrock | ▲ Buy | Grant | 100,000 | $0 | 3/22/2022 |
| Robin Swartz | ▼ Sell | Open Market | 4,362 | $36K | 3/21/2022 |
| Burek Julie | ▼ Sell | Open Market | 31 | $269 | 3/21/2022 |
| Robin Swartz | ▼ Sell | Open Market | 51 | $443 | 3/21/2022 |
| Hesslein Robert W. | ▼ Sell | Open Market | 4,897 | $41K | 3/21/2022 |
| Hesslein Robert W. | ▼ Sell | Open Market | 58 | $503 | 3/21/2022 |
| Burek Julie | ▼ Sell | Open Market | 2,618 | $22K | 3/21/2022 |
| Hesslein Robert W. | ▼ Sell | Open Market | 4,100 | $15K | 2/17/2022 |
| Burek Julie | ▼ Sell | Open Market | 789 | $3K | 2/17/2022 |
| Burek Julie | ▼ Sell | Open Market | 361 | $1K | 2/11/2022 |
| Hesslein Robert W. | ▼ Sell | Open Market | 3,252 | $11K | 2/11/2022 |
| PIERCE GLENN | ▲ Buy | Grant | 26,300 | $0 | 1/13/2022 |
| Michael J. Higgins | ▲ Buy | Grant | 45,205 | $0 | 1/13/2022 |
| Burek Julie | ▲ Buy | Grant | 10,000 | $0 | 1/13/2022 |
| Hesslein Robert W. | ▲ Buy | Grant | 20,000 | $0 | 1/13/2022 |
| Burek Julie | ▼ Sell | Open Market | 265 | $811 | 1/12/2022 |
| Burek Julie | ▼ Sell | Open Market | 3,063 | $9K | 1/3/2022 |
| Burek Julie | ▲ Buy | Grant | 3,063 | $7K | 12/31/2021 |
| Burek Julie | ▲ Buy | Grant | 13,500 | $0 | 11/26/2021 |