United States Healthcare Equipment & Supplies

Adagio Medical Holdings Inc (ADGM)

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Adagio Medical Holdings Inc experienced notable insider activity during December 2025. Chief Executive Officer Todd Usen and Chief Financial Officer Deborah Kaster executed significant open market purchases of company shares. These transactions represent the most recent recorded insider movements, occurring over three months ago, reflecting internal confidence prior to the latest quarterly results.
Ticker: ADGM Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Adagio Medical Holdings Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Buy 16 Dec 2025
Value US$1,177,116.80 | Price 237.63 | Shares 42,566 (-18.2%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-18 2025-12-16 B Purchase
1.5
Kaster Deborah

Chief Financial Officer

Officer
42,566 -18.2%
237.63
US$1,177,117 		42,566 -18.2% 237.63 US$1,177,117
2025-12-15 2025-12-12 B Purchase
1.6
Usen Todd

Chief Executive Officer

Executive Director
32,756 -30.0%
498.65
US$679,372 		32,756 -30.0% 498.65 US$679,372
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