NYSE: GFF
Griffon Corp Stock Ownership - Who owns Griffon?

Insider buying vs selling

Have Griffon Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
W. Christopher DurborowVice President CAO2025-11-304,343$75.00
$325.73kSell
Brian G. HarrisEVP Chief Financial Officer2025-11-307,610$75.00
$570.75kSell
Seth L. KaplanSr VP Gen. Counsel and Secy2025-11-308,921$75.00
$669.08kSell
Ronald J. 1. KramerChairman of the Board and CEO2025-11-3074,079$75.00
$5.56MSell
Robert F. MehmelPresident and COO2025-11-3026,928$75.00
$2.02MSell
Samanta HegedusDirector2025-02-071,236$79.47
$98.22kSell
James W. SightDirector2025-02-061,360$81.00
$110.16kSell
Cheryl L. TurnbullDirector2025-02-063,000$80.80
$242.40kSell
Robert F. MehmelPresident and COO2025-02-04111,511$76.95
$8.58MSell
Ronald J. 1. KramerChairman of the Board and CEO2025-02-04378,213$76.95
$29.10MSell

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Net Insider Buy/Sell (L12M) Ownership

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GFF Shareholders

What type of owners hold Griffon Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Gerald J. Cardinale21.67%10,017,087$773.62MInsider
Vanguard Group Inc12.73%5,887,240$454.67MInstitution
Blackrock Inc12.61%5,829,296$450.20MInstitution
Goldman Sachs Co LLC12.06%5,575,976$430.63MInsider
James A. Mitarotonda7.05%3,259,455$251.73MInsider
Harvey R. Blau6.08%2,811,481$217.13MInsider
Ronald J. 1. Kramer4.41%2,037,918$157.39MInsider
Voss Capital LP3.32%1,535,000$118.55MInstitution
State Street Corp3.30%1,524,304$117.72MInstitution
Travis W. Cocke2.89%1,334,128$103.03MInsider

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GFF vs Conglomerate Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
GFF54.81%45.19%Net SellingNet Selling
MDU81.23%3.00%Net Selling
SEB5.94%94.06%
BBU100.00%0.00%
FBYD0.72%99.28%Net Selling

Griffon Stock Ownership FAQ

Who owns Griffon?

Griffon (NYSE: GFF) is owned by 77.95% institutional shareholders, 64.27% Griffon insiders, and 0.00% retail investors. Gerald J. Cardinale is the largest individual Griffon shareholder, owning 10.02M shares representing 21.67% of the company. Gerald J. Cardinale's Griffon shares are currently valued at $771.72M.

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