Griffon Corp. (GFF) Stock Holdings & Institutional Ownership

Griffon Corp.

GFF

Super Fund	Position	Shares	Curr. Value	Port. %	Activity
Primecap Management	Equity	330,697	$25,182,577	0.02%	+16.61%

Total Shares Held: 330,697

Total Value Reported: $25,182,577

Average Allocation per Portfolio 0.02%

Largest Single Portfolio Allocation: 0.02%

Largest Shareholder: Primecap Management

Change in Total Shares Held (Q on Q): +47,108

Percentage Change in Shares Held (Q on Q): 16.61%

Number of Current Holders: 1

Number of New Holders (Q on Q): 0

Number of Funds with Additions (Q on Q): 1

Number of Funds with Reductions (Q on Q): 0

Number of Funds Fully Divested (Q on Q): 0

Number of Funds with No Change (Q on Q): 0