SEC CIK 1781750
Ladd Amy L
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| ISRGview stock → | 179 | 2026-08-11 |
Position History — ISRG
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — ISRG
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-08-11 | Open-market sale | 72 | $393.10 | 179 |
| 2026-08-10 | Open-market sale | 400 | $379.00 | 251 |
| 2026-04-30 | Grant / award (derivative) | 554 | $0.00 | 554 |
| 2026-04-30 | Option exercise (derivative) | 531 | $0.00 | 0 |
| 2026-04-30 | Option exercise | 531 | $0.00 | 651 |
| 2026-04-29 | Open-market sale | 119 | $463.50 | 120 |
| 2026-04-28 | Open-market sale | 500 | $473.46 | 239 |
| 2025-09-04 | Open-market sale | 335 | $440.69 | 739 |
| 2025-09-03 | Open-market sale | 336 | $470.11 | 1,074 |
| 2025-05-01 | Grant / award (derivative) | 531 | $0.00 | 531 |
| 2025-04-30 | Option exercise (derivative) | 1,709 | $0.00 | 0 |
| 2025-04-30 | Option exercise | 1,650 | $171.20 | 3,060 |
| 2025-04-30 | Option exercise | 2,298 | $171.07 | 3,708 |
| 2025-04-30 | Option exercise | 1,709 | $295.92 | 3,119 |
| 2025-04-30 | Option exercise | 1,448 | $243.26 | 2,858 |
| 2025-04-30 | Option exercise | 1,671 | $286.55 | 3,081 |
| 2025-04-30 | Open-market sale | 1,671 | $505.55 | 1,410 |
| 2025-04-25 | Option exercise (derivative) | 739 | $0.00 | 0 |
| 2025-04-25 | Option exercise | 739 | $0.00 | 1,410 |
| 2025-01-28 | Open-market sale | 150 | $566.60 | 671 |
| 2024-09-13 | Open-market sale | 450 | $490.28 | 821 |
| 2024-04-25 | Grant / award (derivative) | 739 | $0.00 | 739 |
| 2024-04-25 | Option exercise (derivative) | 569 | $0.00 | 0 |
| 2024-04-25 | Option exercise | 569 | $0.00 | 1,271 |
| 2023-09-14 | Open-market sale | 500 | $305.68 | 702 |
| 2023-04-27 | Grant / award (derivative) | 1,709 | $0.00 | 1,709 |
| 2023-04-27 | Option exercise (derivative) | 482 | $0.00 | 0 |
| 2023-04-27 | Grant / award (derivative) | 569 | $0.00 | 569 |
| 2023-04-27 | Option exercise | 482 | $0.00 | 1,202 |
| 2022-08-15 | Open-market sale | 600 | $237.03 | 720 |
| 2022-04-28 | Grant / award (derivative) | 482 | $0.00 | 482 |
| 2022-04-28 | Grant / award (derivative) | 1,448 | $0.00 | 1,448 |
| 2022-04-22 | Option exercise (derivative) | 555 | $0.00 | 0 |
| 2022-04-22 | Option exercise | 555 | $0.00 | 1,320 |
| 2021-07-23 | Open-market sale | 128 | $971.64 | 255 |
| 2021-04-22 | Grant / award (derivative) | 557 | $0.00 | 557 |
| 2021-04-22 | Grant / award (derivative) | 185 | $0.00 | 185 |
| 2021-04-22 | Option exercise (derivative) | 255 | $0.00 | 0 |
| 2021-04-22 | Option exercise | 255 | $0.00 | 383 |
| 2020-07-24 | Open-market sale | 55 | $665.13 | 128 |
| 2020-04-23 | Option exercise (derivative) | 183 | $0.00 | 0 |
| 2020-04-23 | Grant / award (derivative) | 255 | $0.00 | 255 |
| 2020-04-23 | Grant / award (derivative) | 766 | $0.00 | 766 |
| 2020-04-23 | Option exercise | 183 | $0.00 | 183 |
| 2019-08-02 | Grant / award (derivative) | 550 | $0.00 | 550 |
| 2019-08-02 | Grant / award (derivative) | 183 | $0.00 | 183 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.