CDNS Insider Activity
View recent SEC Form 4 insider transactions for CDNS, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | Cunningham Paul | Sale | 2,000 | $277.12 | $554,240.00 | 121,793 |
| Sep 15, 2026 | Cunningham Paul | Exercise | 1,000 | $138.02 | $138,020.00 | 123,793 |
| Sep 15, 2026 | Cunningham Paul | Tax Withheld | 793 | $273.96 | $217,250.28 | 122,793 |
| Sep 15, 2026 | DEVGAN ANIRUDH | Tax Withheld | 2,539 | $273.96 | $695,584.44 | 250,980 |
| Sep 15, 2026 | TENG CHIN-CHI | Tax Withheld | 793 | $273.96 | $217,250.28 | 137,256 |
| Sep 15, 2026 | WALL JOHN M | Tax Withheld | 983 | $273.96 | $269,302.68 | 80,892 |
| Sep 10, 2026 | Brennan Ita M | Sale | 127 | $285.58 | $36,268.23 | 7,844 |
| Sep 10, 2026 | Brennan Ita M | Sale | 6 | $287.79 | $1,726.74 | 7,824 |
| Sep 10, 2026 | Brennan Ita M | Sale | 14 | $286.47 | $4,010.56 | 7,830 |
| Sep 10, 2026 | Brennan Ita M | Sale | 33 | $284.44 | $9,386.44 | 7,971 |
| Aug 26, 2026 | Scannell Paul | Sale | 280 | $339.00 | $94,920.00 | 31,720 |
| Aug 25, 2026 | Cunningham Paul | Gift | 1,000 | $0.00 | $0.00 | 123,586 |
| Aug 25, 2026 | SANGIOVANNI VINCENTELLI ALBERTO | Sale | 240 | $319.31 | $76,634.40 | 41,524 |
| Aug 25, 2026 | SANGIOVANNI VINCENTELLI ALBERTO | Sale | 41 | $324.66 | $13,311.21 | 40,794 |
| Aug 25, 2026 | SANGIOVANNI VINCENTELLI ALBERTO | Sale | 309 | $323.54 | $99,974.01 | 40,835 |
| Aug 25, 2026 | SANGIOVANNI VINCENTELLI ALBERTO | Sale | 380 | $321.16 | $122,041.71 | 41,144 |
| Aug 25, 2026 | SANGIOVANNI VINCENTELLI ALBERTO | Sale | 280 | $318.33 | $89,133.21 | 41,764 |
| Aug 21, 2026 | TENG CHIN-CHI | Sale | 4,732 | $314.49 | $1,488,166.68 | 138,049 |
| Aug 21, 2026 | TENG CHIN-CHI | Exercise | 1,000 | $202.94 | $202,940.00 | 142,781 |
| Aug 17, 2026 | Cunningham Paul | Exercise | 1,000 | $138.02 | $138,020.00 | 126,586 |
| Aug 17, 2026 | Cunningham Paul | Sale | 2,000 | $323.32 | $646,640.00 | 124,586 |
| Aug 17, 2026 | Scannell Paul | Tax Withheld | 181 | $323.47 | $58,548.07 | 32,000 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 80 | $345.17 | $27,613.20 | 141,781 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 241 | $342.98 | $82,659.17 | 142,260 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 440 | $342.15 | $150,545.78 | 142,501 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 1,968 | $339.05 | $667,258.08 | 143,141 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 200 | $337.78 | $67,556.34 | 145,109 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 252 | $336.71 | $84,851.27 | 145,309 |
| Jul 22, 2026 | TENG CHIN-CHI | Sale | 720 | $335.70 | $241,700.40 | 145,561 |
| Jul 22, 2026 | TENG CHIN-CHI | Exercise | 1,000 | $202.94 | $202,940.00 | 146,281 |
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