Mehmel Robert F

President and COOGRIFFON CORP (GFF) · full profile →Form 4 · filed Jun 30, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$27K
Net Open-Market Flow
-$27K
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 26, 2026Sell(S)230$95.52$22K790K
Jun 26, 2026Sell(S)52$96.14$5K790K
Jun 26, 2026Sell(S)4$97.50$390790K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001628280-26-046279) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

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  "https://arkolith.com/api/v1/filing/0001628280-26-046279"
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Use Arkolith to summarize insider buying and selling at GRIFFON CORP
over the last 90 days and cite the filings.