Cadence Design Systems Inc Insider Trading
Every director, officer and 10% holder of Cadence Design Systems Inc has to report each trade in its stock within two business days of making it. This is those filings.
CDNS on carbonthat →Purchases and sales
Open-market trades only — the lines where someone chose to buy or sell at the going price.
| Insider | Action | Value |
|---|---|---|
| Vincentelli Alberto SangiovanniDirector2026-10-011.3K shat $350.07 | Sale10b5-1 plan | $437.6K |
| Paul CunninghamSr. Vice President2026-09-152K shat $277.12 | Sale10b5-1 plan | $554.2K |
| Ita M BrennanDirector2026-09-1033 shat $284.44 | Sale10b5-1 plan | $9.4K |
| Ita M BrennanDirector2026-09-10127 shat $285.58 | Sale10b5-1 plan | $36.3K |
| Ita M BrennanDirector2026-09-1014 shat $286.47 | Sale10b5-1 plan | $4K |
| Ita M BrennanDirector2026-09-106 shat $287.79 | Sale10b5-1 plan | $1.7K |
| Paul ScannellSr. Vice President2026-08-26280 shat $339.00 | Sale10b5-1 plan | $94.9K |
| Vincentelli Alberto SangiovanniDirector2026-08-25280 shat $318.33 | Sale10b5-1 plan | $89.1K |
| Vincentelli Alberto SangiovanniDirector2026-08-25240 shat $319.31 | Sale10b5-1 plan | $76.6K |
| Vincentelli Alberto SangiovanniDirector2026-08-25380 shat $321.16 | Sale10b5-1 plan | $122K |
| Vincentelli Alberto SangiovanniDirector2026-08-25309 shat $323.54 | Sale10b5-1 plan | $100K |
| Vincentelli Alberto SangiovanniDirector2026-08-2541 shat $324.66 | Sale10b5-1 plan | $13.3K |
| Chin-Chi TengSr. Vice President2026-08-214.7K shat $314.49 | Sale10b5-1 plan | $1.5M |
| Paul CunninghamSr. Vice President2026-08-172K shat $323.32 | Sale10b5-1 plan | $646.6K |
| Chin-Chi TengSr. Vice President2026-07-22720 shat $335.70 | Sale10b5-1 plan | $241.7K |
| Chin-Chi TengSr. Vice President2026-07-22252 shat $336.71 | Sale10b5-1 plan | $84.9K |
| Chin-Chi TengSr. Vice President2026-07-22200 shat $337.78 | Sale10b5-1 plan | $67.6K |
| Chin-Chi TengSr. Vice President2026-07-222K shat $339.05 | Sale10b5-1 plan | $667.3K |
| Chin-Chi TengSr. Vice President2026-07-22200 shat $340.70 | Sale10b5-1 plan | $68.1K |
| Chin-Chi TengSr. Vice President2026-07-22440 shat $342.15 | Sale10b5-1 plan | $150.5K |
| Chin-Chi TengSr. Vice President2026-07-22241 shat $342.98 | Sale10b5-1 plan | $82.7K |
| Chin-Chi TengSr. Vice President2026-07-22399 shat $343.94 | Sale10b5-1 plan | $137.2K |
| Chin-Chi TengSr. Vice President2026-07-2280 shat $345.17 | Sale10b5-1 plan | $27.6K |
| Paul CunninghamSr. Vice President2026-07-152K shat $383.36 | Sale10b5-1 plan | $766.7K |
Source: SEC Form 4 filings, via EDGAR. A derivative line reports the shares underlying an option rather than stock outstanding, so it is marked and is not comparable with the rest. Value is shares times the reported price, and is blank where the filing priced the transaction at zero — a grant costs its recipient nothing. Insiders sell for reasons that have nothing to do with the company, which is why a sale is not read as a signal on its own.
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