Patrick J. Heron - Significant Ownership

Location
Palo Alto, CA
Summary
This page shows a list of all the recent SCHEDULE 13D/G filings made by Patrick J. Heron.

Significant Ownership of Patrick J. Heron

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
MBX MBX BIOSCIENCES, INC. Common Stock, $0.0001 par value per share 11.7% $72.6M $9.26M 5.22M +14.6% Patrick J. Heron Sep 26, 2025
ARQT ARCUTIS BIOTHERAPEUTICS, INC. Common Stock, par value $0.0001 per share 7.5% $142M 8.94M Patrick J. Heron Aug 18, 2025

Schedules 13D/G Reported by Patrick J. Heron:

Sym Target Class Ownership Change Current Shares Change Value Reporting name Form Report Period Date Filed
* An asterisk sign (*) next to the price indicates that the price is likely invalid.