Updated Jul 16, 2026 · Last SEC filing 2026-07-13
INTUITIVE SURGICAL INC (ISRG) has filed 20 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-13. 3 Form 8-K material event filings were reported by ISRG in the last 90 days. 7 Form 144 notices of proposed sale were filed for ISRG stock. InsiderAlpha tracks every ISRG SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Orthopedic, Prosthetic & Surgical Appliances & Supplies (SIC 3842) |
|---|---|
| SEC CIK | 0001035267 |
| Form 4 filings (90d) | 20 |
|---|---|
| Form 8-K filings (90d) | 3 |
| Form 144 notices (90d) | 7 |
| Latest Form 4 filing | 2026-07-13 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Rosa David J. | Chief Executive Officer (CEO) | F — Tax withholding / forfeiture | 947 | $411.55 | $390K | SEC | |
| Rosa David J. | Chief Executive Officer (CEO) | M — Option exercise | 1.9K | $0.00 | — | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 25 | $414.13 | $10K | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 23 | $412.16 | $9K | SEC | |
| LOEB GARY | EVP & Chief Legal and Complian | S — Open-market sale | 400 | $424.14 | $170K | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 23 | $424.14 | $10K | SEC | |
| Rosa David J. | Chief Executive Officer (CEO) | M — Option exercise | 1.4K | $0.00 | — | SEC | |
| Rosa David J. | Chief Executive Officer (CEO) | F — Tax withholding / forfeiture | 674 | $426.61 | $288K | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 23 | $421.13 | $10K | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 23 | $420.12 | $10K | SEC | |
| Jeddi Iman | SVP & GM da Vinci Platforms & | M — Option exercise | 5.6K | $77.00 | $433K | SEC | |
| Jeddi Iman | SVP & GM da Vinci Platforms & | S — Open-market sale | 5.6K | $420.55 | $2.37M | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 18 | $439.80 | $8K | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 18 | $446.04 | $8K | SEC | |
| Brosius Mark | EVP & Chief Mfg and Supply Cha | S — Open-market sale | 18 | $440.38 | $8K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for INTUITIVE SURGICAL INC (ISRG). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Brosius Mark | 10 | $88K |
| Rosa David J. | 6 | $677K |
| Ladd Amy L | 5 | $292K |
| Kolli Sreelakshmi | 3 | — |
| CHEW LEWIS | 3 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in ISRG insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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