Derivative exercise or conversion — not an open-market buy.
Traded Mar 10, 2026 · Filed Mar 11, 2026
Intuitive Surgical's & Chief Medical Officer sold $52K of Intuitive Surgical shares. It was planned long ago, so it says very little.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
open market sale
Code S — open-market or private sale
~$51,865
Shares × reported transaction price
47 days after results of Jan 22, 2026, 42 days before results of Apr 21, 2026
Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results
Closed at $485.85 on Mar 10, 2026, 13% above its 52-week low and 18% below its high, after an 8% drop over the previous 30 trading days
52-week range $429.59 (Oct 10, 2025) to $592.85 (Jan 6, 2026), 34% of the way up, from 251 adjusted closes. 30 trading days earlier: $528.81 on Jan 26, 2026. Describes the past only, not a forecast
Footnote references a pre-arranged trading plan (Rule 10b5-1)
Only flagged when a footnote says so; never inferred
| After | Stock | S&P 500 | Difference |
|---|---|---|---|
| 7 days | +0.1% | -0.9% | +1.1% |
| 30 days | -4.2% | +3.0% | -7.3% |
| 90 days | -14.0% | +8.9% | -22.9% |
| 180 days | -26.9% | +15.0% | -41.9% |
Past results only. Not a forecast.
Derivative exercise or conversion — not an open-market buy.
Derivative exercise or conversion — not an open-market buy.
Officer sold ~$318K of Intuitive Surgical
Scheduled in advance