SEC CIK 1487290
Mason Mark
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| Cview stock → | 235,788.63 | 2026-02-20 |
| PRIview stock → | 4,456.24 | 2019-03-15 |
| MSFTview stock → | 1,675 | 2026-01-30 |
Position History — C
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — C
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-02-20 | Grant / award (derivative) | 39,347.48 | $0.00 | 39,347.48 |
| 2026-02-20 | Open-market sale | 1,627 | $114.40 | 235,788.63 |
| 2026-02-20 | Open-market sale | 2,000 | $114.96 | 233,788.63 |
| 2026-02-11 | Grant / award | 52,367.39 | $0.00 | 237,415.63 |
| 2026-01-20 | Tax withholding | 29,209.72 | $118.04 | 185,048.24 |
| 2025-02-21 | Grant / award (derivative) | 34,760.9 | $0.00 | 34,760.9 |
| 2025-02-14 | Gift | 3,073 | $0.00 | 214,257.96 |
| 2025-02-14 | Open-market sale | 58,465 | $83.21 | 217,330.96 |
| 2025-02-13 | Grant / award | 51,871.5 | $0.00 | 275,795.96 |
| 2025-01-20 | Tax withholding | 28,711.24 | $79.99 | 223,924.46 |
| 2024-02-23 | Grant / award (derivative) | 50,177.56 | $0.00 | 50,177.56 |
| 2024-02-15 | Grant / award | 68,742.1 | $0.00 | 252,635.7 |
| 2024-01-20 | Tax withholding | 24,229.54 | $51.52 | 183,893.6 |
| 2023-02-16 | Grant / award | 76,850.54 | $0.00 | 208,123.14 |
| 2023-01-20 | Tax withholding | 18,124.55 | $49.37 | 131,272.6 |
| 2022-02-10 | Grant / award | 52,350.75 | $0.00 | 149,397.15 |
| 2022-01-20 | Tax withholding | 15,042.23 | $64.24 | 97,046.4 |
| 2021-05-07 | Open-market sale | 15,366 | $74.03 | 112,088.63 |
| 2021-02-11 | Grant / award | 50,177.56 | $0.00 | 127,454.63 |
| 2021-01-20 | Tax withholding | 11,297.84 | $63.69 | 77,277.07 |
| 2020-02-13 | Grant / award | 38,411.26 | $0.00 | 88,574.91 |
| 2020-01-20 | Tax withholding | 10,764.4 | $81.12 | 50,163.65 |
| 2019-02-23 | — | — | — | 60,928.05 |
| 2019-02-23 | — | — | — | 276 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.