GRIFFON CORP

Ticker: GFF CUSIP: 398433102 Class: EQTY

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

Note: Option positions (PUT/CALL) are excluded.

Q3 2020

Shares 349,235 Value ($000) $6,824 Avg Close $16.81 Range $13.80 - $22.48

Q1 2016

Shares 309,523 Value ($000) $4,782 Avg Close $10.99 Range $9.76 - $12.75

Q4 2015

Shares 278,577 Value ($000) $4,959 Avg Close $12.66 Range $11.27 - $13.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	349,235	$6,824	$16.81	$13.80 - $22.48
Q1 2016	309,523	$4,782	$10.99	$9.76 - $12.75
Q4 2015	278,577	$4,959	$12.66	$11.27 - $13.96