Kevin J. Knopp
Known title: President and CEOCIK: 0001836523
Associated companies
Transaction History
| MASS | ▼ Sell | Open Market | 20,000 | $207K | 8/17/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 7,622 | $77K | 8/13/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 2,747 | $28K | 8/12/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 115,748 | $1.1M | 8/11/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 30,170 | $307K | 8/11/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 348 | $3K | 8/10/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 222 | $2K | 7/2/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 2,798 | $25K | 6/26/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 16,388 | $149K | 6/25/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 40,535 | $370K | 6/24/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 3,422 | $31K | 6/23/2026 | View on chart |
| MASS | ▼ Sell | Open Market | 34,764 | $215K | 2/2/2026 | View on chart |
| MASS | ▲ Buy | Option Exercise | 11,255 | — | 2/1/2026 | View on chart |
| MASS | ▲ Buy | Option Exercise | 13,449 | — | 2/1/2026 | View on chart |
| MASS | ▲ Buy | Option Exercise | 17,007 | — | 2/1/2026 | View on chart |
| MASS | ▲ Buy | Option Exercise | 66,288 | — | 2/1/2026 | View on chart |
| MASS | ▲ Buy | Open Market | 15,000 | $67K | 5/15/2025 | View on chart |
| MASS | ▲ Buy | Open Market | 15,000 | $65K | 5/14/2025 | View on chart |
| MASS | ▼ Sell | Open Market | 4,318 | $10K | 2/3/2025 | View on chart |
| MASS | ▼ Sell | Open Market | 5,159 | $12K | 2/3/2025 | View on chart |
| MASS | ▼ Sell | Open Market | 6,524 | $15K | 2/3/2025 | View on chart |
| MASS | ▲ Buy | Option Exercise | 11,254 | — | 2/1/2025 | View on chart |
| MASS | ▲ Buy | Option Exercise | 13,448 | — | 2/1/2025 | View on chart |
| MASS | ▲ Buy | Option Exercise | 17,007 | — | 2/1/2025 | View on chart |
| MASS | ▲ Buy | Option Exercise | 47,418 | $83K | 12/13/2024 | View on chart |
| MASS | ▲ Buy | Option Exercise | 110,626 | $175K | 12/13/2024 | View on chart |
| MASS | ▲ Buy | Open Market | 10,000 | $64K | 5/13/2024 | View on chart |
| MASS | ▲ Buy | Open Market | 10,000 | $58K | 5/10/2024 | View on chart |
| MASS | ▲ Buy | Open Market | 10,000 | $58K | 5/9/2024 | View on chart |
| MASS | ▲ Buy | Open Market | 10,000 | $57K | 5/8/2024 | View on chart |
| MASS | ▲ Buy | Open Market | 10,000 | $56K | 5/7/2024 | View on chart |
| MASS | ▲ Buy | Option Exercise | 47,000 | $82K | 4/16/2024 | View on chart |
| MASS | ▲ Buy | Option Exercise | 11,255 | — | 2/1/2024 | View on chart |
| MASS | ▲ Buy | Option Exercise | 13,449 | — | 2/1/2024 | View on chart |
| MASS | ▼ Sell | Open Market | 4,099 | $29K | 2/1/2024 | View on chart |
| MASS | ▼ Sell | Open Market | 4,972 | $35K | 2/1/2024 | View on chart |
| MASS | ▲ Buy | Option Exercise | 28,500 | $50K | 6/5/2023 | View on chart |
| MASS | ▼ Sell | Open Market | 60,000 | $607K | 5/23/2023 | View on chart |
| MASS | ▼ Sell | Open Market | 4,842 | $49K | 2/16/2023 | View on chart |
| MASS | ▼ Sell | Open Market | 15,158 | $156K | 2/15/2023 | View on chart |
| MASS | ▼ Sell | Open Market | 40,000 | $420K | 2/2/2023 | View on chart |
| MASS | ▲ Buy | Option Exercise | 11,255 | — | 2/1/2023 | View on chart |
| MASS | ▼ Sell | Open Market | 4,049 | $38K | 2/1/2023 | View on chart |
| MASS | ▼ Sell | Open Market | 12,368 | $130K | 11/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 6,619 | $78K | 11/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 1,013 | $13K | 11/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 18,800 | $288K | 10/18/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 11,200 | $164K | 10/17/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 30,000 | $508K | 9/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 27,627 | $531K | 8/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 2,373 | $47K | 8/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 286 | $7K | 8/8/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 25,910 | $656K | 8/5/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 14,647 | $329K | 8/1/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 18,000 | $400K | 7/29/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 5,700 | $125K | 7/28/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 200 | $4K | 7/21/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 11,769 | $198K | 7/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 18,231 | $323K | 7/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 453 | $10K | 7/8/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 1,000 | $22K | 7/6/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 9,200 | $139K | 6/21/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 18,800 | $275K | 6/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 2,000 | $30K | 6/15/2022 | View on chart |
| MASS | ▼ Sell | Open Market | 3,897 | $131K | 11/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 7,775 | $267K | 11/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 8,328 | $294K | 11/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 9,699 | $319K | 10/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 4,829 | $163K | 10/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 5,472 | $191K | 10/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 5,599 | $198K | 9/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 10,818 | $390K | 9/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 3,583 | $130K | 9/1/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 12,000 | $365K | 8/18/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 4,000 | $120K | 8/17/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 3,443 | $107K | 8/16/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 6,035 | $186K | 8/16/2021 | View on chart |
| MASS | ▼ Sell | Open Market | 9,522 | $288K | 8/16/2021 | View on chart |