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sellModerate

Dino A Rossi sold $8.2M of KRYS

director at Krystal Biotech, Inc.. 25,000 shares at an average of $329.12, traded Aug 14, 2026, filed Aug 14, 2026.

Warning score
50
Value
$8.2M
25,000 shares
Holdings after
50,000
-33% from before
From 52-week low
+142%
low $137.46, close $332.27
From 52-week high
-12%
high $378.15, as of Aug 14, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $8.2M at market
    +25
  • Share of holdings sold
    Sold 33% of holdings
    +10
  • Cluster
    No other insider selling within 14 days
    0

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.

KRYSOct 12, 2026 · close 332.07
Since filing Aug 14, 2026: -0.1%SPY +0.5% · excess -0.5%

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 0001209059-26-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 14, 2026GGift
Common Stock
-3,691$0.00$075,000Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-341$325.60$111k74,659Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-2,287$326.60$747k72,372Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-5,226$327.39$1.7M67,146Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-1,687$328.52$554k65,459Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-7,428$329.60$2.4M58,031Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-4,896$330.36$1.6M53,135Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-3,095$331.43$1.0M50,040Aug 14, 2026
Aug 14, 2026SOpen-market sale
Common Stock
-40$333.23$13k50,000Aug 14, 2026

Related signals

Other insiders at Krystal Biotech, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
38Weak
KRYSsell 210b5-1
Krystal Biotech, Inc.
Krish S Krishnan
President and CEO
$9.0M
25,000 shares
-2%
33Weak
KRYSsell 210b5-1
Krystal Biotech, Inc.
Suma Krishnan
President, R&D
$9.0M
25,000 shares
-2%
15Weak
KRYSsell10b5-1
Krystal Biotech, Inc.
John Charles Thomas
EVP, General Counsel
$347k
1,000 shares
-100%
45Moderate
KRYSsell 310b5-1
Krystal Biotech, Inc.
Krish S Krishnan
President and CEO
$7.7M
25,000 shares
-2%
40Moderate
KRYSsell 310b5-1
Krystal Biotech, Inc.
Suma Krishnan
President, R&D
$7.7M
25,000 shares
-2%
42Moderate
KRYSsell 310b5-1
Krystal Biotech, Inc.
John Charles Thomas
EVP, General Counsel
$194k
642 shares
-100%
45Moderate
KRYSsell 510b5-1
Krystal Biotech, Inc.
Krish S Krishnan
President and CEO
$6.6M
25,000 shares
-2%
40Moderate
KRYSsell 510b5-1
Krystal Biotech, Inc.
Suma Krishnan
President, R&D
$6.6M
25,000 shares
-2%
40Moderate
KRYSsell 510b5-1
Krystal Biotech, Inc.
Daniel Janney
director
$3.3M
11,803 shares
-14%
7Weak
KRYSsell 510b5-1
Krystal Biotech, Inc.
Kathryn Romano
Chief Accounting Officer
$201k
750 shares
-3%

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.

Dino A Rossi sold $8.2M of KRYS | InsiderTell