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sellModerate cluster of 210b5-1 plan

Shelagh Glaser sold $1.5M of SNPS

CFO at SYNOPSYS INC. 3,394 shares at an average of $450.02, traded Jun 12, 2026, filed Jun 15, 2026.

Warning score
40
Value
$1.5M
3,394 shares
Holdings after
14,358
-19% from before
From 52-week low
+19%
low $380.47, close $453.89
From 52-week high
-30%
high $645.35, as of Jun 12, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $1.5M at market
    +25
  • Share of holdings sold
    Sold 19% of holdings
    +5
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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.

SNPSOct 9, 2026 · close 509.99
Since filing Jun 15, 2026: +12.2%SPY +3.6% · excess +8.6%

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 0001865504-26-000010, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 12, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-3,394$450.02$1.5M14,358Jun 15, 2026

Related signals

Other insiders at SYNOPSYS INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
42Moderate
SNPSsell 2
SYNOPSYS INC
Janet Lee
GC & Corporate Secretary
$575k
1,144 shares
-6%
50Moderate
SNPSsell 2
SYNOPSYS INC
Sudhindra Kankanwadi
Deputy CFO & CAO
$6.0M
12,170 shares
-47%
20Weak
SNPSsell10b5-1
SYNOPSYS INC
Sassine Ghazi
PRESIDENT AND CEO
$5.5M
14,604 shares
-16%
20Weak
SNPSsell10b5-1
SYNOPSYS INC
Aart De Geus
EXECUTIVE CHAIR
$21M
49,641 shares
-34%
15Weak
SNPSsell10b5-1
SYNOPSYS INC
Aart De Geus
EXECUTIVE CHAIR
$11M
25,000 shares
-17%
28Weak
SNPSsell 210b5-1
SYNOPSYS INC
Sassine Ghazi
PRESIDENT AND CEO
$6.7M
14,603 shares
-16%
6Weak
SNPSsell10b5-1
SYNOPSYS INC
Janet Lee
GC & Corporate Secretary
$133k
250 shares
-2%
6Weak
SNPSsell10b5-1
SYNOPSYS INC
Janet Lee
GC & Corporate Secretary
$128k
250 shares
-2%
17Weak
SNPSsell10b5-1
SYNOPSYS INC
Shelagh Glaser
CFO
$1.7M
3,657 shares
-19%
53Moderate
SNPSsell 2
SYNOPSYS INC
Sudhindra Kankanwadi
Chief Accounting Officer
$7.8M
15,873 shares
-60%

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.