Galera Therapeutics, Inc. (GRTX) Insider Trading

Galera Therapeutics, Inc. (GRTX) has 6 SEC Form 4 insider filings on record in the last 90 days. Most recent filing: Aug. 5, 2026.

Filings
6
Purchases
0
$0
Sales
0
$0
Insiders
6

Most active GRTX insiders

Alleva Lawrence M
Director
0 bought · 0 sold · Aug. 5, 2026
$0
CHANG NANCY T
Director
0 bought · 0 sold · Aug. 5, 2026
$0
FRIEDMAN MICHAEL R.
Director
0 bought · 0 sold · Aug. 5, 2026
$0
LOKAY KEVIN G
Director
0 bought · 0 sold · Aug. 5, 2026
$0
Sorensen Mel
President and CEO
0 bought · 0 sold · Aug. 5, 2026
$0
Sussman Joel F.
Chief Accounting Officer
0 bought · 0 sold · Aug. 5, 2026
$0

Latest GRTX Form 4 filings

Date Insider Value Shares Stake Pre-planned Links
Aug. 5, 2026 filed Aug. 3, 2026 Sorensen Mel President and CEO $0 30,975 −100% No
Aug. 5, 2026 filed Aug. 3, 2026 LOKAY KEVIN G Director $0 240 No
Aug. 5, 2026 filed May 15, 2026 CHANG NANCY T Director $0 709,884 No
Aug. 5, 2026 filed Aug. 3, 2026 Alleva Lawrence M Director $0 291 −100% No
Aug. 5, 2026 filed Aug. 3, 2026 Sussman Joel F. Chief Accounting Officer $0 10,000 No

Showing the 5 most recent of 6 filings in the last 90 days.

About this data

Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.

Get alerted when GRTX insiders trade

Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.

Start free