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Politician trade (Senate)

Intuitive Surgical (ISRG)Sen. Markwayne Mullin disclosed a purchase $50K–$100K

Sen. Markwayne Mullin disclosed a purchase of Intuitive Surgical in the $50K–$100K range.

$50,001–$100,000
Reported range · official band, not an exact amount
7 days
Disclosure lag
Traded
Sep 24, 2025
Disclosed
Oct 1, 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. Jun 9, 2025CongressDisclosed partial sale of ISRG — reported range $1,001 - $15,000
  3. Jul 10, 2025CongressDisclosed purchase of ISRG — reported range $1,001 - $15,000
  4. Jul 16, 2025CongressDisclosed sale of ISRG — reported range $1,001 - $15,000
  5. Jul 28, 2025Insider · 1 personInsiders: 3 sales (~$5.3M)
  6. Aug 21, 2025Layoff notice · 1050 Kifer Rd. Sunnyvale CA 94086Layoff notice filed in CA: 331 employees
  7. Aug 29, 2025InsiderChair sold ~$13.9M of ISRG shares in the open market
  8. Sep 3, 2025InsiderDirector sold ~$158K of ISRG shares in the open market
  9. Sep 3, 2025CongressDisclosed partial sale of ISRG — reported range $1,001 - $15,000
  10. Sep 4, 2025InsiderDirector sold ~$148K of ISRG shares in the open market
  11. Sep 24, 2025 · this disclosureCongressDisclosed purchase of ISRG — reported range $50,001 - $100,000

What came next

  1. Oct 21, 2025Company filing · Form 8-K · ResultsReported its results
  2. Oct 24, 2025Insider · 3 peopleInsiders: 5 sales (~$31.9M)
  3. Oct 28, 2025Insider · 1 personInsiders: 3 sales (~$4.1M)
  4. Oct 29, 2025InsiderOfficer sold ~$68K of ISRG shares in the open market
  5. Nov 5, 2025Insider · 1 personInsiders: 2 sales (~$1.1M)
  6. Nov 10, 2025Insider · 2 peopleInsiders: 3 sales (~$2.1M)
  7. Nov 12, 2025Insider · 2 peopleInsiders: 6 sales (~$8.4M)
  8. Nov 17, 2025FDARecall: Da Vinci 5 ASSY, DV5 CONSOLE, IS5000 Model/Catalog Number: 380730 Used for minimally invasive surgery.
  9. Nov 18, 2025CongressDisclosed purchase of ISRG — reported range $1,001 - $15,000
  10. Dec 1, 2025Insider · 2 peopleInsiders: 2 sales (~$13.1M)
  11. Dec 2, 2025FDAFDA device clearance: da Vinci SP Surgical System (SP1098)
  12. Dec 4, 2025FDARecall: Brand Name: Ion Endoluminal System Product Name: Ion Vision Probe Bag Model/Catalog Number: 490127 Software Version: N/A Product Description: The Ion Endolumin…
  13. Dec 9, 2025FDARecall: Brand Name: da Vinci S, Si Permanent Cautery Hook Instrument Product Name: da Vinci S, Si Permanent Cautery Hook Instrument Model/Catalog Number: 420183 Softwa…
  14. Dec 9, 2025FDARecall: Brand Name: da Vinci S, Si Mega Needle Driver Instrument Product Name: da Vinci S, Si Mega Needle Driver Instrument Model/Catalog Number: 420194 Software Versi…
  15. Dec 9, 2025FDARecall: Brand Name: da Vinci S, Si Grasping Retractor Instrument Product Name: da Vinci S, Si Grasping Retractor Instrument Model/Catalog Number: 420278 Software Versi…
  16. Dec 9, 2025FDARecall: Brand Name: da Vinci S, Si Monopolar Curved Scissors Instrument Product Name: da Vinci S and Si Monopolar Curved Scissors Instrument Model/Catalog Number: 4201…
  17. Dec 9, 2025FDARecall: Brand Name: da Vinci S, Si Double Fenestrated Grasper Instrument Product Name: da Vinci S, Si Double Fenestrated Grasper Instrument Model/Catalog Number: 42018…
  18. Dec 9, 2025FDARecall: Brand Name: da Vinci S, Si Tenaculum Forceps Instrument Product Name: da Vinci S, Si Tenaculum Forceps Instrument Model/Catalog Number: 420207 Software Version…
  19. Dec 10, 2025InsiderOfficer sold ~$58K of ISRG shares in the open market
  20. Dec 10, 2025CongressDisclosed purchase of ISRG — reported range $1,001 - $15,000
View the official recordSenate eFD periodic transaction report

How to read Senate eFD periodic transaction report

The STOCK Act is a 2012 US law that requires members of Congress, and some senior staff, to publicly report their stock trades, and those of their spouse and dependent children, within 45 days.

Full guide: What is the STOCK Act?

What else is on file for Intuitive Surgical

For Intuitive Surgical, OQRO holds 22 insider filings (SEC Form 4 or Form 144), 1 Congress trade report and 96 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 Sen. Markwayne Mullin

The full history of Sen. Markwayne Mullin is on the profile page.

How this filing works

Other disclosures at Intuitive Surgical

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

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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