Capitol Securities Congratulates Sean O’ Sullivan, on his new role with our firm
WASHINGTON, Feb. 20, 2026 /PRNewswire/ — Capitol Securities is pleased to congratulate Sean O’Sullivan on his new role with our firm. Sean began his investment career in late 2024 as a Wealth Management Associate, gaining experience in client service, trading, compliance, and marketing of institutional research and custody products. Building on this foundation, he now serves as … Read more