Sullivan Kevin F

SEC Form 4 insider

GRIFFON CORP ($GFF)

1 thesis · first seen Aug 14, 2026

Window	Theses	Resolved	Wins	Win rate	Avg return	Median return
1d	0	0	0	—	—	—
3d	1	1	1	100%	-1.9%	-1.9%
1w	1	1	1	100%	-3.5%	-3.5%
1m	0	0	0	—	—	—
3m	0	0	0	—	—	—
6m	0	0	0	—	—	—
1y	0	0	0	—	—	—

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$GFFSEC Form 4bearish

Sullivan Kevin F · GRIFFON CORP · 47d agono track record yet

Sold 3,500 @ $105.59 avg · $369,565 · 2026-08-13

Form 4: Sullivan Kevin F sold GFF

Sullivan Kevin F (Director at GRIFFON CORP) reported an open-market sale of 3,500 shares of GFF at an average $105.59, roughly $369,565, in a Form 4 filed 2026-08-14.

At post $104.16Now $93.22-10.5% since postedas of Sep 18, 4:30 PM ET

1d—

3d-1.9%

1w-3.5%

1m-7.8%

3m—

6m—

1y—

View filing on SEC.gov →

End of results.