*Notional-weighted price return on lawmakers' disclosed buys of ISRG, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2026-02-18 | Hon. Rohit Khanna | SELL | $1K–$15K | $500.76 | $404.70 2026-06-26 | +19.2% exit |
| 2025-12-29 | Markwayne Mullin | BUY | $15K–$50K | $575.40 | $404.70 2026-06-26 | -29.7% |
| 2025-09-24 | Markwayne Mullin | BUY | $50K–$100K | $443.99 | $404.70 2026-06-26 | -8.8% |
| 2025-09-03 | Hon. Josh Gottheimer | SELL | $1K–$15K | $441.18 | $404.70 2026-06-26 | +8.3% exit |
| 2024-02-22 | Hon. Byron Donalds | BUY | $1K–$15K | $389.08 | $404.70 2026-06-26 | +4.0% |
| 2023-07-20 | Hon. William R. Keating | BUY | $1K–$15K | $347.66 | $404.70 2026-06-26 | +16.4% |
| 2022-09-12 | Hon. Kathy Manning | BUY | $1K–$15K | $222.02 | $404.70 2026-06-26 | +82.3% |
| 2022-06-28 | Hon. John Curtis | SELL | $1K–$15K | $201.99 | $404.70 2026-06-26 | -100.4% exit |
| 2022-06-10 | Hon. Kathy Manning | SELL | $1K–$15K | $205.27 | $404.70 2026-06-26 | -25.8% rt |
| 2022-02-23 | Hon. Kathy Manning | BUY | $1K–$15K | $276.50 | $404.70 2026-06-26 | +46.4% |
| 2022-01-26 | Hon. Josh Gottheimer | SELL | $1K–$15K | $264.46 | $404.70 2026-06-26 | -53.0% exit |
| 2021-05-05 | Hon. Byron Donalds | BUY | $1K–$15K | $279.47 | $404.70 2026-06-26 | +44.8% |
| 2021-01-05 | Hon. Byron Donalds | BUY | $1K–$15K | $61.70 | $94.27 2026-06-26 | +52.8% |
| 2021-01-05 | Hon. Byron Donalds | BUY | $1K–$15K | $61.70 | $94.27 2026-06-26 | +52.8% |
| 2020-09-22 | Hon. David P. Roe | BUY | $1K–$15K | $222.01 | $404.70 2026-06-26 | +82.3% |
| 2020-05-12 | Hon. David P. Roe | BUY | $1K–$15K | $174.29 | $404.70 2026-06-26 | +132.2% |
| 2019-09-20 | Hon. Josh Gottheimer | SELL | $1K–$15K | $177.05 | $404.70 2026-06-26 | -128.6% exit |
| 2019-07-16 | Hon. Josh Gottheimer | SELL | $1K–$15K | $171.85 | $404.70 2026-06-26 | -135.5% exit |
| 2019-05-10 | James M Inhofe | SELL | $15K–$50K | $165.10 | $404.70 2026-06-26 | +0.5% rt |
| 2019-02-28 | John F Reed | SELL | $1K–$15K | $182.54 | $404.70 2026-06-26 | -121.7% exit |
| 2019-02-04 | John F Reed | SELL | $1K–$15K | $174.14 | $404.70 2026-06-26 | +142.9% rt |
| 2018-10-25 | James M Inhofe | BUY | $15K–$50K | $164.31 | $404.70 2026-06-26 | +146.3% |
| 2018-03-09 | John F Reed | SELL | $1K–$15K | $146.82 | $404.70 2026-06-26 | +104.8% rt |
| 2016-11-23 | John F Reed | BUY | $1K–$15K | $71.70 | $404.70 2026-06-26 | +464.4% |
| 2016-11-23 | John F Reed | BUY | $1K–$15K | $71.70 | $404.70 2026-06-26 | +464.4% |
| 2016-07-20 | Hon. James B. Renacci | BUY | $1K–$15K | $78.12 | $404.70 2026-06-26 | +418.1% |
| 2016-03-16 | Hon. James B. Renacci | SELL | $1K–$15K | $65.26 | $404.70 2026-06-26 | -520.1% exit |
| 2016-03-16 | Hon. James B. Renacci | BUY | $1K–$15K | $65.26 | $404.70 2026-06-26 | +520.1% |
| 2016-03-15 | Hon. James B. Renacci | SELL | $1K–$15K | $65.27 | $404.70 2026-06-26 | 0.0% rt |
| 2016-03-15 | Hon. James B. Renacci | BUY | $1K–$15K | $65.27 | $404.70 2026-06-26 | +520.1% |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).