Sean McMaster

Sean McMaster serves as a Republican Executive, with a record of congressional transaction disclosures reflecting his investment activities. His recent disclosures, covering the period from August 12, 2025, to January 20, 2026, indicate both purchase and sale activity across various sectors. Notable investments include Grab Holdings Limited (GRAB), One Stop Systems, Inc. (OSS), and Tesla Inc (TSLA), with reported amounts ranging from $1k to $500k.