SEC CIK 1773461
Silvestro Stephen L
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| OPRXview stock → | 183,551 | 2026-08-21 |
Position History — OPRX
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — OPRX
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-08-21 | Tax withholding | 1,737 | $7.71 | 183,551 |
| 2026-08-20 | Grant / award | 79,200 | $0.00 | 262,751 |
| 2026-05-15 | Tax withholding | 5,219 | $5.21 | 185,288 |
| 2025-12-23 | Tax withholding | 3,361 | $12.74 | 190,507 |
| 2025-12-23 | Tax withholding | 3,361 | $12.74 | 190,507 |
| 2025-12-19 | Option exercise (derivative) | 6,546 | $0.00 | 6,547 |
| 2025-12-19 | Tax withholding | 1,594 | $13.51 | 193,868 |
| 2025-12-19 | Option exercise | 6,546 | $0.00 | 195,462 |
| 2025-10-03 | Option exercise (derivative) | 6,649 | $0.00 | 0 |
| 2025-10-03 | Open-market sale | 1,620 | $18.75 | 188,916 |
| 2025-10-03 | Option exercise | 6,649 | $0.00 | 190,536 |
| 2025-08-21 | Grant / award (derivative) | 35,156 | $0.00 | 35,156 |
| 2025-08-21 | Grant / award | 15,625 | $0.00 | 183,887 |
| 2025-05-15 | Grant / award (derivative) | 80,884 | $0.00 | 80,884 |
| 2025-05-15 | Grant / award | 46,948 | $0.00 | 168,262 |
| 2025-03-01 | Option exercise (derivative) | 1,928 | $0.00 | 0 |
| 2025-03-01 | Tax withholding | 572 | $5.18 | 121,314 |
| 2025-03-01 | Option exercise | 1,928 | $0.00 | 121,886 |
| 2025-02-15 | Tax withholding | 2,298 | $6.64 | 119,958 |
| 2024-12-23 | Grant / award (derivative) | 77,742 | $0.00 | 77,742 |
| 2024-12-23 | Grant / award | 41,408 | $0.00 | 122,256 |
| 2024-12-19 | Option exercise (derivative) | 6,546 | $0.00 | 13,093 |
| 2024-12-19 | Option exercise | 6,546 | $0.00 | 83,424 |
| 2024-12-19 | Tax withholding | 2,576 | $4.75 | 80,848 |
| 2024-10-03 | Option exercise (derivative) | 6,649 | $0.00 | 6,649 |
| 2024-10-03 | Option exercise | 6,649 | $0.00 | 79,495 |
| 2024-10-03 | Tax withholding | 2,617 | $7.83 | 76,878 |
| 2024-05-02 | Option exercise (derivative) | 90,000 | $0.00 | 0 |
| 2024-05-02 | Option exercise | 90,000 | $0.00 | 108,261 |
| 2024-05-02 | Tax withholding | 35,415 | $10.70 | 72,846 |
| 2024-03-15 | Grant / award | 7,750 | $0.00 | 13,706 |
| 2024-03-01 | Option exercise (derivative) | 1,927 | $0.00 | 1,928 |
| 2024-03-01 | Option exercise | 1,927 | $0.00 | 6,624 |
| 2024-03-01 | Tax withholding | 668 | $15.95 | 5,956 |
| 2024-03-01 | Option exercise | 1,927 | $0.00 | 18,833 |
| 2024-03-01 | Tax withholding | 572 | $15.95 | 18,261 |
| 2024-02-15 | Grant / award | 7,750 | $0.00 | 16,906 |
| 2023-12-19 | Grant / award (derivative) | 19,639 | $0.00 | 19,639 |
| 2023-12-19 | Grant / award (derivative) | 19,639 | $0.00 | 19,639 |
| 2023-10-03 | Option exercise (derivative) | 6,649 | $0.00 | 13,298 |
| 2023-10-03 | Option exercise | 6,649 | $0.00 | 6,649 |
| 2023-10-03 | Tax withholding | 1,952 | $7.06 | 4,697 |
| 2023-03-01 | Option exercise (derivative) | 1,927 | $0.00 | 3,855 |
| 2023-03-01 | Option exercise | 1,927 | $0.00 | 5,127 |
| 2023-03-01 | Tax withholding | 668 | $18.11 | 4,459 |
| 2022-10-03 | Grant / award (derivative) | 39,055 | $0.00 | 39,055 |
| 2022-10-03 | Grant / award (derivative) | 19,947 | $0.00 | 19,947 |
| 2022-08-16 | Open-market buy | 3,200 | $15.66 | 3,200 |
| 2022-03-01 | Grant / award (derivative) | 11,726 | $0.00 | 11,726 |
| 2022-03-01 | Grant / award (derivative) | 5,782 | $0.00 | 5,782 |
| 2021-12-17 | Option exercise (derivative) | 13,241 | $0.00 | 38,511 |
| 2021-12-17 | Option exercise | 13,241 | $7.51 | 13,241 |
| 2021-12-17 | Open-market sale | 13,241 | $54.87 | 0 |
| 2021-11-17 | Option exercise (derivative) | 13,241 | $0.00 | 51,752 |
| 2021-11-17 | Open-market sale | 13,241 | $73.98 | 0 |
| 2021-11-17 | Option exercise | 13,241 | $7.51 | 13,241 |
| 2021-10-18 | Option exercise (derivative) | 13,241 | $0.00 | 64,993 |
| 2021-10-18 | Open-market sale | 13,241 | $85.38 | 0 |
| 2021-10-18 | Option exercise | 13,241 | $7.51 | 13,241 |
| 2021-09-17 | Option exercise (derivative) | 13,242 | $0.00 | 78,234 |
| 2021-09-17 | Option exercise | 13,242 | $7.51 | 13,242 |
| 2021-09-17 | Open-market sale | 13,242 | $69.79 | 0 |
| 2021-08-17 | Option exercise (derivative) | 13,242 | $0.00 | 91,476 |
| 2021-08-17 | Open-market sale | 13,242 | $58.41 | 0 |
| 2021-08-17 | Option exercise | 13,242 | $7.51 | 13,242 |
| 2021-07-20 | Option exercise (derivative) | 13,242 | $0.00 | 104,718 |
| 2021-07-20 | Option exercise | 13,242 | $7.51 | 13,242 |
| 2021-07-20 | Open-market sale | 13,242 | $50.34 | 0 |
| 2021-06-17 | Option exercise (derivative) | 13,242 | $0.00 | 117,960 |
| 2021-06-17 | Open-market sale | 13,242 | $53.44 | 0 |
| 2021-06-17 | Option exercise | 13,242 | $7.51 | 13,242 |
| 2021-05-17 | Option exercise (derivative) | 13,242 | $0.00 | 131,202 |
| 2021-05-17 | Open-market sale | 13,242 | $42.72 | 0 |
| 2021-05-17 | Option exercise | 13,242 | $7.51 | 13,242 |
| 2021-01-07 | Grant / award (derivative) | 38,511 | $0.00 | 144,444 |
| 2020-03-11 | Grant / award (derivative) | 105,933 | $0.00 | 105,933 |
| 2019-05-02 | Grant / award (derivative) | 90,000 | — | 90,000 |
| 2019-04-29 | — | — | — | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.