Sandra A. Gardiner
CIK: 0001218574
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (100.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ADGM
Adagio Medical Holdings, Inc.
Director
Discretionary Trading P&L
Holdings
About GARDINER SANDRA A.
GARDINER SANDRA A. (SEC CIK 0001218574) files insider reports with the SEC as Director of Adagio Medical Holdings, Inc. (ADGM).
Signal8 holds 2 ownership filings by GARDINER SANDRA A., all Form 4s, filed between Mar 21, 2025 and Aug 12, 2026. Those filings report 2 transactions, from Mar 20, 2025 to Jun 16, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on GARDINER SANDRA A.'s filings is in LAGUNA HILLS, CA.
Recent filings by GARDINER SANDRA A.
Other insiders filing for Adagio Medical Holdings, Inc. (ADGM)
- Mirsaeedi-Farahani Keyvan, Director
- Salmon Sean, Director
- Cox James L, Director
- MISHAN ORLY, Director
- Moran Timothy P., Director
- Kaster Deborah, Chief Financial Officer