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Insider · CIK 0002089223

Deborah Kaster

cfoofficer

Files at ADGM (Adagio Medical Holdings, Inc.). First filing Dec 18, 2025, latest Dec 18, 2025.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$18k bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

ADGM: Adagio Medical Holdings, Inc.

ADGMOct 9, 2026 · close 0.13

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
38Weak
ADGMbuy 2
Adagio Medical Holdings, Inc.
$18k
15,000 shares
--

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 6, 2026ADGM
Adagio Medical Holdings, Inc.
AGrant or award
Employee Stock Options (Right to Buy)derivative
+490,500$0.00$0490,500Mar 9, 2026
Dec 16, 2025ADGM
Adagio Medical Holdings, Inc.
POpen-market purchase
Common Stock
+15,000$1.20$18k15,000Dec 18, 2025

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.

Deborah Kaster: insider trades and track record | InsiderTell