Intuitive Surgical (ISRG): Chair sold ~$693K

~$693K

Approx. value · 1,400 sh @ $495.23

19K

Holds after · shares reported

Traded

Jul 28, 2025

Filed

Jul 29, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Dec 11, 2024CongressDisclosed purchase of ISRG — reported range $1,001 - $15,000
2. May 8, 2025CongressDisclosed purchase of ISRG — reported range $15,001 - $50,000
3. May 12, 2025CongressDisclosed sale of ISRG — reported range $15,001 - $50,000
4. Jun 2, 2025InsiderOfficer sold ~$118K of ISRG shares in the open market
5. Jun 3, 2025InsiderOfficer sold ~$118K of ISRG shares in the open market
6. Jun 4, 2025InsiderOfficer sold ~$119K of ISRG shares in the open market
7. Jun 5, 2025InsiderOfficer sold ~$121K of ISRG shares in the open market
8. Jun 6, 2025InsiderOfficer sold ~$122K of ISRG shares in the open market
9. Jun 9, 2025CongressDisclosed partial sale of ISRG — reported range $1,001 - $15,000
10. Jun 11, 2025FDAFDA device clearance: da Vinci X Surgical System (IS4200); da Vinci Xi Surgical System (IS4000)
11. Jun 13, 2025FDAFDA device clearance: Vessel Sealer Curved (480522)
12. Jul 2, 2025FDAFDA device clearance: 8 mm Assist Cannula; 12 mm Assist Cannula
13. Jul 10, 2025CongressDisclosed purchase of ISRG — reported range $1,001 - $15,000
14. Jul 16, 2025FDAFDA device clearance: da Vinci Surgical System (IS5000)
15. Jul 16, 2025CongressDisclosed sale of ISRG — reported range $1,001 - $15,000
16. Jul 23, 2025FDAFDA device clearance: Da Vinci Surgical System (IS5000)
17. Jul 25, 2025InsiderOfficer sold ~$2.22M of ISRG shares in the open market
18. Jul 28, 2025 · this disclosureInsiderChair sold ~$693K of ISRG shares in the open market

What came next

1. Jul 28, 2025Insider · 1 personInsiders: 2 sales (~$4.6M)
2. Jul 29, 2025FDAFDA device clearance: da Vinci Surgical System, IS5000
3. Aug 21, 2025Layoff notice · 1050 Kifer Rd. Sunnyvale CA 94086Layoff notice filed in CA: 331 employees
4. Aug 28, 2025FDAFDA device clearance: da Vinci SP Firefly Imaging System
5. Aug 29, 2025FDAFDA device clearance: da Vinci SP Surgical System (SP1098)
6. Aug 29, 2025InsiderChair sold ~$13.9M of ISRG shares in the open market
7. Sep 3, 2025InsiderDirector sold ~$158K of ISRG shares in the open market
8. Sep 3, 2025CongressDisclosed partial sale of ISRG — reported range $1,001 - $15,000
9. Sep 4, 2025InsiderDirector sold ~$148K of ISRG shares in the open market
10. Sep 5, 2025FDAFDA device clearance: Ion Endoluminal System (IF1000)
11. Sep 8, 2025FDAFDA device clearance: da Vinci Surgical System (IS5000)
12. Sep 10, 2025FDAFDA device clearance: da Vinci SP Surgical System (SP1098)
13. Sep 23, 2025FDAFDA device clearance: Ion Endoluminal System (IF1000)
14. Sep 24, 2025CongressDisclosed purchase of ISRG — reported range $50,001 - $100,000
15. Oct 3, 2025FDAFDA device clearance: da Vinci SP Surgical System (SP1098)
16. Oct 21, 2025Company filing · Form 8-K · ResultsReported its results
17. Oct 24, 2025Insider · 3 peopleInsiders: 5 sales (~$31.9M)
18. Oct 28, 2025Insider · 1 personInsiders: 3 sales (~$4.1M)
19. Oct 29, 2025InsiderOfficer sold ~$68K of ISRG shares in the open market
20. Nov 5, 2025Insider · 1 personInsiders: 2 sales (~$1.1M)

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Intuitive Surgical

For Intuitive Surgical, OQRO holds 33 insider filings (SEC Form 4 or Form 144) and 5 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ISRG page.

Other recent filings by Gary S Guthart, Executive Chair of the Board o

• SEC Form 4 at Intuitive Surgical (ISRG)Nov 5, 2026
• SEC Form 4 at Intuitive Surgical (ISRG)Oct 26, 2026
• SEC Form 4 at Intuitive Surgical (ISRG)Aug 12, 2026
• SEC Form 4 at Intuitive Surgical (ISRG)Jan 28, 2026
• SEC Form 4 at Intuitive Surgical (ISRG)Jan 28, 2026

The full history of Gary S Guthart, Executive Chair of the Board o is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Intuitive Surgical

• SEC Form 13F-HRNov 13, 2026
• SEC Form 4Nov 12, 2026
• SEC Form 144Nov 10, 2026
• SEC Form 4Nov 5, 2026
• SEC Form 4Nov 5, 2026
• SEC Form 144Nov 4, 2026

Everything OQRO holds on this company is on its ISRG page.