HARSCO CORP

Ticker: NVRI CUSIP: 415864107 Class: Common Stock

Acuitas Investments, LLC's Holding History (CIK: 0001524828)

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

Q4 2021

Shares 271,938 Value ($000) $4,544 Avg Close $16.12 Range $13.29 - $18.28

Q3 2021

Shares 324,425 Value ($000) $5,499 Avg Close $18.49 Range $15.48 - $21.28

Q2 2021

Shares 167,979 Value ($000) $3,430 Avg Close $20.61 Range $16.82 - $23.73

Q1 2021

Shares 118,266 Value ($000) $2,028 Avg Close $18.14 Range $15.75 - $22.18

Q4 2020

Shares 96,920 Value ($000) $1,743 Avg Close $16.06 Range $12.12 - $19.60

Q3 2020

Shares 117,509 Value ($000) $1,635 Avg Close $14.44 Range $11.83 - $17.50

Q2 2020

Shares 74,963 Value ($000) $1,013 Avg Close $10.05 Range $5.81 - $14.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	271,938	$4,544	$16.12	$13.29 - $18.28
Q3 2021	324,425	$5,499	$18.49	$15.48 - $21.28
Q2 2021	167,979	$3,430	$20.61	$16.82 - $23.73
Q1 2021	118,266	$2,028	$18.14	$15.75 - $22.18
Q4 2020	96,920	$1,743	$16.06	$12.12 - $19.60
Q3 2020	117,509	$1,635	$14.44	$11.83 - $17.50
Q2 2020	74,963	$1,013	$10.05	$5.81 - $14.58