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sellWeak cluster of 710b5-1 plan

Ita M Brennan sold $61k of CDNS

director at CADENCE DESIGN SYSTEMS INC. 180 shares at an average of $337.48, traded Dec 10, 2025, filed Dec 12, 2025.

Warning score
17
Value
$61k
180 shares
Holdings after
7,650
-2% from before
From 52-week low
+46%
low $231.64, close $338.06
From 52-week high
-9%
high $373.37, as of Dec 10, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $61k at market
    +7
  • Share of holdings sold
    Sold 2.3% of holdings
    0
  • Cluster
    7 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

CDNSOct 9, 2026 · close 352.84
Since filing Dec 12, 2025: +9.2%SPY +15.4% · excess -6.3%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001494211-25-000009, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-7$334.02$2,3387,823Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-4$334.90$1,3407,819Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-31$336.15$10k7,788Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-64$337.10$22k7,724Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-41$338.09$14k7,683Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-17$339.21$5,7677,666Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-10$340.02$3,4007,656Dec 12, 2025
Dec 10, 2025SOpen-market sale
Common Stock10b5-1
-6$340.88$2,0457,650Dec 12, 2025

Related signals

Other insiders at CADENCE DESIGN SYSTEMS INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
12Weak
CDNSsell10b5-1
CADENCE DESIGN SYSTEMS INC
Vincentelli Alberto Sangiovanni
director
$438k
1,250 shares
-3%
7Weak
CDNSsell 210b5-1
CADENCE DESIGN SYSTEMS INC
Paul Cunningham
Sr. Vice President
$554k
2,000 shares
-2%
10Weak
CDNSsell 210b5-1
CADENCE DESIGN SYSTEMS INC
Ita M Brennan
director
$51k
180 shares
-2%
2Weak
CDNSsell10b5-1
CADENCE DESIGN SYSTEMS INC
Ita M Brennan
director
$53k
180 shares
-2%
32Weak
CDNSbuy
CADENCE DESIGN SYSTEMS INC
Moshe Gavrielov
director
$14k
54 shares
+5%
30Weak
CDNSsell 7
CADENCE DESIGN SYSTEMS INC
Moshe Gavrielov
director
$7,898
25 shares
-2%
9Weak
CDNSsell10b5-1
CADENCE DESIGN SYSTEMS INC
Paul Cunningham
Sr. Vice President
$298k
1,000 shares
-1%
9Weak
CDNSsell10b5-1
CADENCE DESIGN SYSTEMS INC
Paul Cunningham
Sr. Vice President
$295k
1,000 shares
-1%
13Weak
CDNSsell 210b5-1
CADENCE DESIGN SYSTEMS INC
Chin-Chi Teng
Sr. Vice President
$2.0M
6,319 shares
-5%
17Weak
CDNSsell 210b5-1
CADENCE DESIGN SYSTEMS INC
Paul Cunningham
Sr. Vice President
$316k
1,000 shares
-1%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.