Skip to content
sellNotable cluster of 3

Robert P Ragusa sold $3.8M of GRAL

Chief Executive Officer at GRAIL, Inc.. 40,000 shares at an average of $95.24, traded Dec 3, 2025, filed Dec 5, 2025.

Warning score
65
Value
$3.8M
40,000 shares
Holdings after
688,029
-5% from before
From 52-week low
+490%
low $17.14, close $101.19
From 52-week high
-9%
high $111.40, as of Dec 3, 2025

Score components

  • Role
    CEO
    +25
  • Trade size
    $3.8M at market
    +25
  • Share of holdings sold
    Sold 5.5% of holdings
    0
  • Cluster
    3 insiders selling within 14 days
    +15

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.

This signal so far: 1m -12.0%, 3m -50.3%, 6m -40.6%.

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.

GRALOct 12, 2026 · close 137.37
Since filing Dec 5, 2025: +36.0%SPY +14.7% · excess +21.3%

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 0001628280-25-055599, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 3, 2025SOpen-market sale
Common Stock
-14,807$94.43$1.4M713,222Dec 5, 2025
Dec 3, 2025SOpen-market sale
Common Stock
-15,356$95.28$1.5M697,866Dec 5, 2025
Dec 3, 2025SOpen-market sale
Common Stock
-8,233$96.22$792k689,633Dec 5, 2025
Dec 3, 2025SOpen-market sale
Common Stock
-1,604$97.28$156k688,029Dec 5, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
62Notable
GRALsell 3
GRAIL, Inc.
Aaron Freidin
Chief Financial Officer
$3.5M
23,619 shares
-9%
55Moderate
GRALsell 3
GRAIL, Inc.
Andrew John Partridge
Chief Growth Officer
$1.2M
7,873 shares
-5%
33Weak
GRALsell 310b5-1
GRAIL, Inc.
Aaron Freidin
Chief Financial Officer
$383k
4,100 shares
-2%
35Weak
GRALsell 310b5-1
GRAIL, Inc.
Joshua J. Ofman
Chief Executive Officer
$6.0M
61,452 shares
-15%
30Weak
GRALsell 210b5-1
GRAIL, Inc.
Aaron Freidin
Chief Financial Officer
$672k
7,900 shares
-3%
30Weak
GRALsell 210b5-1
GRAIL, Inc.
Joshua J. Ofman
Chief Executive Officer
$425k
5,000 shares
-1%
24Weak
GRALsell
GRAIL, Inc.
Andrew John Partridge
Chief Growth Officer
$91k
1,491 shares
-1%
67Notable
GRALsell 3
GRAIL, Inc.
Aaron Freidin
Chief Financial Officer
$2.3M
45,806 shares
-15%
65Notable
GRALsell 3
GRAIL, Inc.
Joshua J. Ofman
President
$3.1M
61,665 shares
-14%
70Notable
GRALsell 3
GRAIL, Inc.
Robert P Ragusa
Chief Executive Officer
$6.2M
123,502 shares
-19%

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.

Robert P Ragusa sold $3.8M of GRAL | InsiderTell