Griffon Corporation (GFF) Insider Trading

Total insider buys:
  • $3,977,466.04
Total insider sells:
  • $157,599,534.59
Most recent insider trade:
  • Feb. 6, 2025
Most active insider trader:
  • Ronald J Kramer
Trader NameDateTitleAmountPriceTypeTotal Value
June 18, 2018Director10,625$18.00Buy$191,250.00
Feb. 2, 2018Director2,500$18.33Buy$45,825.00
Nov. 21, 2017Director11,000$23.30Buy$256,300.00
Dec. 9, 2016Chairman360,000$25.18Sell$9,064,800.00
Dec. 2, 2016Director14,980$23.55Sell$352,779.00
May 16, 2016Director1,500$16.52Buy$24,780.00
May 6, 2015COO35,000$15.76Buy$551,600.00
May 5, 2015CEO20,000$15.84Buy$316,800.00
Dec. 11, 2014Director3,500$12.38Buy$43,330.00
Dec. 9, 2013CEO20,000$12.89Buy$257,800.00
May 21, 2013COO30,000$11.69Buy$350,700.00
May 16, 2013COO20,000$11.08Buy$221,600.00
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  • Insiders are both buying and selling Griffon Corporation stock.

  • The insider traders at Griffon Corporation are: Ronald J Kramer, Robert F Mehmel, Louis J Grabowsky, Seth L Kaplan, Brian G Harris, Kevin F Sullivan, W. Christopher Durborow, Henry A Alpert, James W Sight, Cheryl L Turnbull, Jerome L Coben, Goldman Sachs Group Inc, Harvey R Blau, Blaine V Fogg, and Victor Eugene Renuart

  • The most active insider trader at Griffon Corporation is Ronald J Kramer with 18 trades.

  • Goldman Sachs Group Inc has sold the most Griffon Corporation stock with a total value of $190,504,755.00.

  • Ronald J Kramer has bought the most Griffon Corporation stock with a total value of $1,735,627.04.

  • The most recent insider trade for Griffon Corporation was on Feb. 6, 2025.

  • The single biggest insider buy for Griffon Corporation was from Robert F Mehmel with a total value of $551,600.00 on May 6, 2015.

  • The single biggest insider sell for Griffon Corporation was from Goldman Sachs Group Inc with a total value of $95,252,377.50 on June 19, 2018.