Kathleen P. Gallagher

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
San Diego, CA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Brendan Winslow, Attorney-in-Fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Kathleen P. Gallagher

Form 4 holding Chief Executive Officer and President, Director

Atrium Therapeutics, Inc.

Security class
Stock Option (Right to Buy)
Shares / value
205,000
Estimated value
Report date
20 Apr 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Kathleen P. Gallagher

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