Amy L. Ladd is Director at INTUITIVE SURGICAL INC (ISRG). They have made 1 open-market trade across 1 company since 2020, most recently 2026-08-11.
CIK 0001781750
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ISRG | 179 | $76K |
Shares reported on the most recent Form 4, priced at the 2026-08-11 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ISRG | SELL · 10b5-1 | 2026-08-10 | 2026-08-11 | $381.15 | $180K | -6.0% | -10.6% | — |
| ISRG | SELL · 10b5-1 | 2026-04-28 | 2026-04-29 | $471.55 | $292K | -7.1% | -6.1% | -19.9% |
| ISRG | SELL · 10b5-1 | 2025-09-03 | 2025-09-04 | $455.42 | $611K | -4.5% | -1.1% | +25.3% |
| ISRG | SELL · 10b5-1 | 2025-04-30 | 2025-05-01 | $505.55 | $8.9M | +7.1% | +5.0% | -5.0% |
| ISRG | SELL · 10b5-1 | 2025-01-28 | 2025-01-28 | $566.60 | $85K | +2.1% | -1.3% | -10.0% |
| ISRG | SELL · 10b5-1 | 2024-09-13 | 2024-09-16 | $490.28 | $221K | -1.0% | -3.0% | +10.3% |
| ISRG | SELL · 10b5-1 | 2023-09-14 | 2023-09-15 | $305.68 | $153K | -1.6% | -7.4% | +10.1% |
| ISRG | SELL | 2021-07-23 | 2021-07-26 | $971.64 | $249K | +5.3% | +7.9% | +6.5% |
| ISRG | SELL · 10b5-1 | 2020-07-24 | 2020-07-27 | $665.13 | $37K | +1.7% | +2.9% | +4.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.