InsiderFlow

Louis J. Grabowsky

GFF

Louis J. Grabowsky serves as Director at Griffon Corporation (GFF). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$151.2K

Total Sells

2 trades

$1.87M

Net Position

Net Seller

$1.72M

Companies Traded

1

GFF

Active Period

Dec 2021 – Feb 2026

3 total trades

Most Recent

Sell GFF

Feb 13, 2026 · $1.02M

Louis J. Grabowsky's Insider Trading at Griffon Corporation (GFF)

Buys

1 · $151.2K

Sells

2 · $1.87M

Total Shares Bought

5,900

Total Shares Sold

22,000

GFF Price Chart
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DateTypeValue
Feb 13, 2026 Sell$1.02M
Nov 15, 2024 Sell$847.3K
Dec 21, 2021 Buy$151.2K
Louis J. Grabowsky Insider Trading Activity | Griffon Corporation | InsiderFlow