Fulcrum Therapeutics Ownership & Insider Activity

Fulcrum Therapeutics (FULC) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 1.4% of shares outstanding. Institutional investors hold 27.2%.

Shares Outstanding

76.382M

Shares Float

75.596M

Insider Shares Owned

1.104M

Insider % Owned

1.4%

Institutional Shares Held

20.763M

Institutional % Held

27.2%

Ownership Breakdown

Net Insider Activity by Month

Fulcrum Therapeutics Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Jul 16, 2026	KEVIN TANG, TANG CAPITAL MANAGEMENT LLC	10% OWNER	BUY	167.616K	$3.55	$595K
Jul 13, 2026	KEVIN TANG, TANG CAPITAL MANAGEMENT LLC	10% OWNER	BUY	249.946K	$3.57	$891K
Jun 26, 2026	Alan Ezekowitz	—	SELL	18.000K	$3.65	$66K