SEC CIK 1915877
Alvero Gumer
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| AMPview stock → | 4,621 | 2026-02-09 |
Position History — AMP
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — AMP
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-02-09 | Option exercise (derivative) | 3,428 | $0.00 | 0 |
| 2026-02-09 | Open-market sale | 4,658 | $542.88 | 4,621 |
| 2026-02-09 | Tax withholding | 4,950 | $542.78 | 9,279 |
| 2026-02-09 | Option exercise | 4,865 | $126.89 | 14,229 |
| 2026-02-09 | Option exercise | 3,428 | $179.84 | 9,364 |
| 2026-02-02 | Grant / award (derivative) | 1,326 | $0.00 | 1,326 |
| 2026-02-02 | Grant / award | 405 | $0.00 | 5,936 |
| 2026-01-31 | Tax withholding | 32 | $527.19 | 5,531 |
| 2026-01-27 | Tax withholding | 36 | $498.33 | 4,790 |
| 2026-01-27 | Grant / award | 1,109 | $0.00 | 5,899 |
| 2026-01-27 | Tax withholding | 336 | $498.33 | 5,563 |
| 2026-01-26 | Tax withholding | 40 | $500.53 | 4,826 |
| 2025-02-07 | Grant / award (derivative) | 86.8 | $538.60 | 2,533.1 |
| 2025-01-31 | Grant / award (derivative) | 908 | $0.00 | 908 |
| 2025-01-31 | Grant / award | 322 | $0.00 | 4,866 |
| 2025-01-28 | Tax withholding | 49 | $571.84 | 4,544 |
| 2025-01-27 | Tax withholding | 36 | $561.38 | 4,593 |
| 2025-01-26 | Tax withholding | 40 | $563.58 | 4,629 |
| 2024-10-31 | Open-market sale | 2,325 | $516.05 | 4,669 |
| 2024-03-27 | Option exercise (derivative) | 4,235 | $0.00 | 0 |
| 2024-03-27 | Open-market sale | 1,652 | $437.00 | 6,994 |
| 2024-03-27 | Tax withholding | 2,583 | $436.23 | 8,646 |
| 2024-03-27 | Option exercise | 4,235 | $123.37 | 11,229 |
| 2024-02-22 | Open-market sale | 385 | $400.98 | 6,994 |
| 2024-02-09 | Grant / award (derivative) | 107.07 | $396.94 | 2,415.36 |
| 2024-01-29 | Tax withholding | 62 | $393.11 | 7,379 |
| 2024-01-28 | Tax withholding | 50 | $391.40 | 7,441 |
| 2024-01-27 | Tax withholding | 36 | $391.40 | 7,491 |
| 2024-01-26 | Grant / award (derivative) | 1,018 | $0.00 | 1,018 |
| 2024-01-26 | Grant / award | 344 | $0.00 | 7,527 |
| 2023-12-11 | Gift | 282 | $0.00 | 7,183 |
| 2023-06-29 | Open-market sale | 460 | $329.94 | 7,465 |
| 2023-02-10 | Grant / award (derivative) | 107.23 | $349.73 | 2,271.73 |
| 2023-01-31 | Tax withholding | 69 | $350.12 | 7,925 |
| 2023-01-29 | Tax withholding | 63 | $344.45 | 7,994 |
| 2023-01-28 | Tax withholding | 51 | $344.45 | 8,057 |
| 2023-01-27 | Grant / award (derivative) | 1,151 | $0.00 | 1,151 |
| 2023-01-27 | Grant / award | 391 | $0.00 | 8,108 |
| 2022-03-25 | Option exercise (derivative) | 5,061 | $0.00 | 0 |
| 2022-03-25 | Tax withholding | 3,017 | $314.37 | 9,761 |
| 2022-03-25 | Option exercise | 5,061 | $87.79 | 12,778 |
| 2022-03-25 | Open-market sale | 2,044 | $314.30 | 7,717 |
| 2022-02-24 | — | — | — | 7,717 |
| 2022-02-24 | — | — | — | 1,017.96 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.