Greenwich LifeSciences Ownership & Insider Activity

Greenwich LifeSciences (GLSI) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 49.7% of shares outstanding. Institutional investors hold 11.0%.

Shares Outstanding

14.678M

Shares Float

7.653M

Insider Shares Owned

7.297M

Insider % Owned

49.7%

Institutional Shares Held

1.613M

Institutional % Held

11.0%

Ownership Breakdown

Net Insider Activity by Month

Greenwich LifeSciences Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Jul 28, 2026	Snehal Patel	CEO AND CFO	BUY	2.200K	$13.43	$30K
Jul 27, 2026	Snehal Patel	CEO AND CFO	BUY	1.500K	$13.62	$20K
Jul 23, 2026	Snehal Patel	CEO AND CFO	BUY	3.600K	$13.06	$47K