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sellWeak10b5-1 plan

Lee Scott Golden sold $42k of PTCT

EVP & CHIEF MEDICAL OFFICER at PTC THERAPEUTICS, INC.. 897 shares at an average of $46.95, traded Apr 2, 2025, filed Apr 4, 2025.

Warning score
1
Value
$42k
897 shares
Holdings after
75,997
-1% from before
From 52-week low
+50%
low $32.27, close $48.37
From 52-week high
-15%
high $57.17, as of Apr 2, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $42k at market
    +6
  • Share of holdings sold
    Sold 1.2% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0
  • 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.

PTCTOct 9, 2026 · close 64.70
Since filing Apr 4, 2025: +49.6%SPY +56.6% · excess -7.0%

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 0001415889-25-010222, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 2, 2025SOpen-market sale
Common Stock10b5-1
-897$46.95$42k75,997Apr 4, 2025

Related signals

Other insiders at PTC THERAPEUTICS, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
21Weak
PTCTsell 310b5-1
PTC THERAPEUTICS, INC.
Michael Schmertzler
director
$158k
2,500 shares
-0%
6Weak
PTCTsell 310b5-1
PTC THERAPEUTICS, INC.
Mark Elliott Boulding
EXEC. VP AND CLO
$133k
2,073 shares
-2%
27Weak
PTCTsell 310b5-1
PTC THERAPEUTICS, INC.
Glenn Steele Jr Md Phd
director
$782k
12,000 shares
-35%
28Weak
PTCTsell 210b5-1
PTC THERAPEUTICS, INC.
Michael Schmertzler
director
$1.3M
20,000 shares
-2%
20Weak
PTCTsell10b5-1
PTC THERAPEUTICS, INC.
Michael Schmertzler
director
$1.4M
20,000 shares
-1%
15Weak
PTCTsell10b5-1
PTC THERAPEUTICS, INC.
Neil Gregory Almstead
CHIEF TECHNICAL OPS OFFICER
$2.9M
35,572 shares
-35%
25Weak
PTCTsell10b5-1
PTC THERAPEUTICS, INC.
Neil Gregory Almstead
CHIEF TECHNICAL OPS OFFICER
$6.0M
71,928 shares
-70%
25Weak
PTCTsell10b5-1
PTC THERAPEUTICS, INC.
Neil Gregory Almstead
CHIEF TECHNICAL OPS OFFICER
$3.6M
55,000 shares
-53%
39Weak
PTCTsell 510b5-1
PTC THERAPEUTICS, INC.
Emma Reeve
director
$934k
15,705 shares
-103%
30Weak
PTCTsell 510b5-1
PTC THERAPEUTICS, INC.
Mark Elliott Boulding
EXEC. VP AND CLO
$2.9M
47,249 shares
-39%

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.

Lee Scott Golden sold $42k of PTCT | InsiderTell