CDNS
insider transactionsCADENCE DESIGN SYSTEMS INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 30d
-87.6K
0 buy · 87.6K sell
Net value · 30d
-$35.1M
$0 in · $35.1M out
Sentiment · 30d
Net selling
0% buying · 100% selling
Open-market trades · 30d
18
0 buy · 87.6K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Exercise·M
Paul Cunningham KEY
Sr. Vice President · 10b5-1
$0
1.0K sh
Own +12%
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Sell·S
Paul Cunningham KEY
Sr. Vice President · 10b5-1
$782.0K
2.0K sh · $391.00
Own -2%
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Exercise·M
Paul Cunningham KEY
Sr. Vice President · 10b5-1
$138.0K
1.0K sh · $138.02
Own +1%
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Sell·S
Director · 10b5-1
$576.2K
1.5K sh · $381.34
Own -6%
-
Sell·S
Director · 10b5-1
$399
1 sh · $398.65
Own -0%
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Sell·S
Director · 10b5-1
$4.0K
10 sh · $396.67
Own -0%
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Sell·S
Director · 10b5-1
$4.4K
11 sh · $395.63
Own -0%
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Sell·S
Director · 10b5-1
$2.4K
6 sh · $394.86
Own -0%
-
Sell·S
Director · 10b5-1
$1.6K
4 sh · $392.41
Own -0%
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Sell·S
Director · 10b5-1
$2.0K
5 sh · $391.26
Own -0%
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Sell·S
Director · 10b5-1
$1.2K
3 sh · $389.60
Own -0%
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Sell·S
Director · 10b5-1
$1.9K
5 sh · $388.63
Own -0%
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Sell·S
Director · 10b5-1
$5.0K
13 sh · $387.47
Own -0%
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Sell·S
Director · 10b5-1
$11.6K
30 sh · $386.57
Own -0%
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Sell·S
Director · 10b5-1
$8.9K
23 sh · $385.54
Own -0%
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Sell·S
Director · 10b5-1
$18.5K
48 sh · $384.69
Own -1%
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Sell·S
Director · 10b5-1
$8.0K
21 sh · $383.29
Own -0%
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Sell·S
Anirudh Devgan KEY
President and CEO · 10b5-1
$10.4M
25.0K sh · $415.00
Own -9%
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Exercise·M
Anirudh Devgan KEY
President and CEO · 10b5-1
$0
26.8K sh
Own New
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Sell·S
Anirudh Devgan KEY
President and CEO · 10b5-1
$20.5M
51.8K sh · $395.00
Own -16%
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Exercise·M
Anirudh Devgan KEY
President and CEO · 10b5-1
$2.1M
26.8K sh · $78.76
Own +9%
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Exercise·M
Scannell Paul KEY
Sr. Vice President · 10b5-1
$0
7.1K sh
Own +708100%
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Sell·S
Scannell Paul KEY
Sr. Vice President · 10b5-1
$2.8M
7.1K sh · $393.91
Own -18%
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Exercise·M
Scannell Paul KEY
Sr. Vice President · 10b5-1
$2.0M
7.1K sh · $285.19
Own +22%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 15, 2026 | Paul Cunningham KEY 10b5-1 | Exercise M | 1.0K | $0 |
| Jun 15, 2026 | Paul Cunningham KEY 10b5-1 | Sell S | 2.0K | $782.0K |
| Jun 15, 2026 | Paul Cunningham KEY 10b5-1 | Exercise M | 1.0K | $138.0K |
| Jun 11, 2026 | James D Plummer 10b5-1 | Sell S | 1.5K | $576.2K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 1 | $399 |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 10 | $4.0K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 11 | $4.4K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 6 | $2.4K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 4 | $1.6K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 5 | $2.0K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 3 | $1.2K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 5 | $1.9K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 13 | $5.0K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 30 | $11.6K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 23 | $8.9K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 48 | $18.5K |
| Jun 10, 2026 | Ita M Brennan 10b5-1 | Sell S | 21 | $8.0K |
| Jun 2, 2026 | Anirudh Devgan KEY 10b5-1 | Sell S | 25.0K | $10.4M |
| Jun 1, 2026 | Anirudh Devgan KEY 10b5-1 | Exercise M | 26.8K | $0 |
| Jun 1, 2026 | Anirudh Devgan KEY 10b5-1 | Sell S | 51.8K | $20.5M |
| Jun 1, 2026 | Anirudh Devgan KEY 10b5-1 | Exercise M | 26.8K | $2.1M |
| Jun 1, 2026 | Scannell Paul KEY 10b5-1 | Exercise M | 7.1K | $0 |
| Jun 1, 2026 | Scannell Paul KEY 10b5-1 | Sell S | 7.1K | $2.8M |
| Jun 1, 2026 | Scannell Paul KEY 10b5-1 | Exercise M | 7.1K | $2.0M |
About CDNS insider trading
This page tracks insider transactions for CADENCE DESIGN SYSTEMS INC (CDNS) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.