Grabowsky Louis J.
SEC Form 4 insider trading activity
Grabowsky Louis J. has filed 2 SEC Form 4 filings (2 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Feb 20, 2026.
On the most recent filing, Grabowsky Louis J. is listed as Director at GRIFFON CORP. Inside the rolling window, Grabowsky Louis J. reported no open-market purchases and 1 open-market sale totaling $1.0M in GFF.
Companies traded
Other insiders at GFF
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.0M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Grabowsky Louis J. made?
Grabowsky Louis J. has filed 2 SEC Form 4 filings (2 transaction rows) across 1 company since 2026.
Which companies does Grabowsky Louis J. trade?
Grabowsky Louis J. has filed SEC Form 4 disclosures for 1 company, including GFF.
When was Grabowsky Louis J.'s most recent SEC Form 4 filing?
Grabowsky Louis J.'s most recent SEC Form 4 filing on Tracefour is dated Feb 20, 2026.
What is Grabowsky Louis J.'s total buy and sell value in the current window?
Inside the rolling retention window, Grabowsky Louis J. bought $0 and sold $1.0M based on SEC Form 4 filings.
What was Grabowsky Louis J.'s largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 11,000 GFF shares on 2026-02-13, worth $1.0M, per SEC Form 4 filings.