GLSI insider buying

Every open-market purchase of Greenwich LifeSciences, Inc. (GLSI) stock by its officers, directors and major shareholders, from SEC Form 4 filings.

Bought, last 12 months$586.33K

Insiders buying (12m)1

Purchases on record11

Last purchase filedJul 30, 2026

In the last 12 months, 1 insider of Greenwich LifeSciences, Inc. bought $586.33K of GLSI stock on the open market in 11 reported purchases. The most recent was filed on Jul 30, 2026: Patel Snehal (CEO and CFO, Director, 10% Owner) bought 2,200 shares at $13.43, worth $29.55K. The largest purchase on record here is $91.85K by Patel Snehal on Dec 31, 2025.

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All GLSI insider purchases

Filed	Insider	Value	Shares	Price	Stake	Trade
Jul 30	Patel SnehalCEO and CFO, Director, 10% Owner	$29.55K	2,200	$13.43	+0%	Jul 28	SEC
Jul 29	Patel SnehalCEO and CFO, Director, 10% Owner	$20.43K	1,500	$13.62	+0%	Jul 27	SEC
Jul 27	Patel SnehalCEO and CFO, Director, 10% Owner	$47.02K	3,600	$13.06	+0%	Jul 23	SEC
Jan 15	Patel SnehalCEO and CFO, Director, 10% Owner	$53.69K	1,800	$29.83	+0%	Jan 13	SEC
Jan 14	Patel SnehalCEO and CFO, Director, 10% Owner	$79.87K	2,900	$27.54	+0%	Jan 12	SEC
Jan 5	Patel SnehalCEO and CFO, Director, 10% Owner	$91.85K	4,300	$21.36	+0%	Dec 31	SEC
Jan 2	Patel SnehalCEO and CFO, Director, 10% Owner	$63.02K	2,900	$21.73	+0%	Dec 30	SEC
Dec 19	Patel SnehalCEO and CFO, Director, 10% Owner	$51.74K	4,100	$12.62	+0%	Dec 18	SEC
Nov 28	Patel SnehalCEO and CFO, Director, 10% Owner	$38.50K	4,600	$8.37	+0%	Nov 25	SEC
Nov 12	Patel SnehalCEO and CFO, Director, 10% Owner	$89.36K	10,600	$8.43	+0%	Nov 7	SEC
Nov 4	Patel SnehalCEO and CFO, Director, 10% Owner	$21.30K	2,300	$9.26	+0%	Oct 31	SEC