HARSCO CORP

Ticker: NVRI CUSIP: 415864107 Class: Common Stock

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

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

Q2 2019

Shares 574,249 Value ($000) $15,757 Avg Close $24.43 Range $20.40 - $27.92

Q4 2018

Shares 95,430 Value ($000) $1,895 Avg Close $24.81 Range $18.87 - $29.18

Q3 2018

Shares 198,799 Value ($000) $5,676 Avg Close $25.88 Range $21.40 - $30.05

Q2 2018

Shares 192,934 Value ($000) $4,264 Avg Close $23.08 Range $19.05 - $26.75

Q1 2018

Shares 122,278 Value ($000) $2,525 Avg Close $19.19 Range $15.55 - $23.20

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	574,249	$15,757	$24.43	$20.40 - $27.92
Q4 2018	95,430	$1,895	$24.81	$18.87 - $29.18
Q3 2018	198,799	$5,676	$25.88	$21.40 - $30.05
Q2 2018	192,934	$4,264	$23.08	$19.05 - $26.75
Q1 2018	122,278	$2,525	$19.19	$15.55 - $23.20