NASDAQ · GLSI

Greenwich LifeSciences, Inc.

Closing price · Nov 13, 2026 $14.94

Last insider buy price $13.10 Paid by CEO and CFO, Director, 10% owner Snehal Patel on Jul 29, 2026 (Form 4). Not today's price.

Latest quarter · ended Jun 30, 2026

Cash got weaker

descriptionFiled Aug 11, 2026

Cash from operationsBetter

−$1.94M

Sep '24Jun '26

vs. −$2.23M a year ago

Share countDiluting

+7.7%

Sep '24Jun '26

14.68M shares vs. 13.63M a year ago

Numbers come from the company's own 10-Q and 10-K reports filed with the SEC. Each bar is one quarter, oldest on the left. The colored bar is the latest. Hover over or tap a bar to see its number.

Smart money pulse

What insiders and funds are doing

Mixed Insiders: as of Nov 13 Funds: as of Jun 30, 2026

info
No real insider sales in 12 months. Planned 10b5-1 sales and tax withholding are left out.

−100 means everyone selling, +100 everyone buying. This is data, not advice.

How the Pulse works

Pulse runs from −100 (everyone selling) to +100 (everyone buying). Half comes from insiders: real buyers vs. real sellers in the last 90 days (Form 4). Half comes from funds: funds that bought vs. funds that sold last quarter (13F). 13F is a snapshot of long positions on the last day of the quarter, filed up to 45 days later. It does not show short positions or trades since then.

Who owns it

62 funds report owning GLSI, down from 65

Holdings as of Jun 30, 2026

New10

Added24

Held17

Trimmed11

Sold out13

Insider trades · last 12 months

Real buys and sales

● Open-market buy● Open-market sale

Last 6 months. A wider screen shows 12.

Showing 10 real trades. Bigger dot means a bigger trade.

Real trades, newest first

Jul 29 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $9.17K 700 sh at $13.10

Jul 28 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $20.4K 1,500 sh at $13.59

Jul 27 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $20.4K 1,500 sh at $13.62

Jul 24 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $14.2K 1,100 sh at $12.88

Jul 23 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $32.9K 2,500 sh at $13.14

Jan 13 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $53.7K 1,800 sh at $29.83

Jan 12 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $79.9K 2,900 sh at $27.54

Dec 31 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $91.8K 4,300 sh at $21.36

Dec 30 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $63K 2,900 sh at $21.73

Dec 18 Snehal Patel Past buys: 3 of 9 beat CEO and CFO, Director, 10% owner Open-market buy $51.7K 4,100 sh at $12.62

"Past buys: 2 of 3 beat" means this insider bought stock in 3 earlier quarters, and in 2 of them what they bought did better than the typical stock over the next 6 months. A past record is data, not a forecast.

Showing every filing. Dashed circles are routine: grants, tax withholding, option exercises and planned sales.

Top holders

Biggest funds in GLSI

As of Jun 30, 2026

Fund	Owns	Value	Change
BlackRock, Inc.	3.3%	$11.4M	+12%
Vanguard Capital Management LLC	1.9%	$6.53M	−7%
Geode Capital Management, LLC	1.1%	$3.95M	+8%
State Street Corp	1.0%	$3.36M	+7%
Vanguard Portfolio Management LLC	0.6%	$1.9M	+37%

"Owns" is shares reported divided by shares outstanding.