Cadence Design Systems (CDNS)CEO sold ~$347K

~$347K

Approx. value · 1,068 sh @ $325.36

200K

Holds after · shares reported

Traded

Nov 5, 2025

Filed

Nov 8, 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. Oct 29, 2024CongressDisclosed purchase of CDNS — reported range $1,001 - $15,000
2. Mar 28, 2025Insider · First insider buy since Feb 2014Director purchased ~$14K of CDNS shares in the open market
3. Aug 5, 2025CongressDisclosed partial sale of CDNS — reported range $1,001 - $15,000
4. Sep 10, 2025Insider · 1 personInsiders: 12 sales (~$60K)
5. Sep 23, 2025CongressDisclosed sale of CDNS — reported range $1,001 - $15,000
6. Sep 30, 2025Insider · 1 personInsiders: 6 sales (~$2.6M)
7. Oct 1, 2025InsiderOfficer sold ~$348K of CDNS shares in the open market
8. Oct 27, 2025Company filing · Form 8-K · ResultsReported its results
9. Nov 3, 2025InsiderOfficer sold ~$340K of CDNS shares in the open market
10. Nov 5, 2025 · this disclosureInsiderCEO sold ~$347K of CDNS shares in the open market

What came next

1. Nov 5, 2025Insider · 1 personInsiders: 5 sales (~$1.5M)
2. Nov 6, 2025InsiderOfficer sold ~$1.88M of CDNS shares in the open market
3. Nov 17, 2025Company filing · Form 8-K · Executive changeChanged a top executive or board member“On November 17, 2025, the Board of Directors (the “Board”) of Cadence Design Systems, Inc. (“Cadence”) appointed Dr. Luc Van den hove as a director of Cadence effective January 1, 2026.”
4. Dec 1, 2025InsiderOfficer sold ~$313K of CDNS shares in the open market
5. Dec 2, 2025InsiderDirector sold ~$6.3K of CDNS shares in the open market
6. Dec 5, 2025InsiderCEO sold ~$6.8M of CDNS shares in the open market
7. Dec 8, 2025InsiderOfficer sold ~$2.02M of CDNS shares in the open market
8. Dec 10, 2025Insider · 2 peopleInsiders: 10 sales (~$1.9M)
9. Dec 16, 2025Insider · 1 personInsiders: 4 sales (~$8.9M)
10. Jan 2, 2026InsiderOfficer sold ~$316K of CDNS shares in the open market
11. Jan 7, 20265% stakeThe Vanguard Group reported a passive stake (13G) of 10.0%
12. Jan 8, 2026InsiderOfficer sold ~$2.01M of CDNS shares in the open market
13. Jan 21, 2026InsiderDirector sold ~$1.6K of CDNS shares in the open market
14. Feb 2, 2026InsiderOfficer sold ~$295K of CDNS shares in the open market
15. Feb 17, 2026Company filing · Form 8-K · ResultsReported its results
16. Feb 23, 2026Company filing · Form 8-K · Unregistered sharesSold new shares without registering them
17. Mar 2, 2026InsiderOfficer sold ~$298K of CDNS shares in the open market

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 Cadence Design Systems

For Cadence Design Systems, OQRO holds 27 insider filings (SEC Form 4 or Form 144), 5 Congress trade reports, 50 fund holdings reports (13F) and 2 federal contract awards 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 CDNS page.

Other recent filings by Anirudh Devgan, President and CEO

• SEC Form 4 at Cadence Design Systems (CDNS)Jun 4, 2026
• SEC Form 4 at Cadence Design Systems (CDNS)Jun 4, 2026
• SEC Form 4 at Cadence Design Systems (CDNS)May 28, 2026
• SEC Form 4 at Cadence Design Systems (CDNS)Dec 10, 2025
• SEC Form 4 at Cadence Design Systems (CDNS)Nov 8, 2025

The full history of Anirudh Devgan, President and CEO is on the profile page.

How this filing works

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

Other disclosures at Cadence Design Systems

• SEC Form 4Oct 5, 2026
• SEC Form 144Oct 1, 2026
• House Clerk periodic transaction reportSep 25, 2026
• House Clerk periodic transaction reportSep 25, 2026
• SEC Form 4Sep 18, 2026
• SEC Form 144Sep 15, 2026

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