Russell C. Hochman

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
10 Mar 23	HSC Harsco	Common Stock	Payment of exercise	Dispose F	No	No	7.41	2,813	20.84 k	53,729
10 Mar 23	HSC Harsco	Common Stock	Option exercise	Acquire M	No	No	0	6,118	0.00	56,542
10 Mar 23	HSC Harsco	RSU Common Stock	Option exercise	Dispose M	No	No	0	6,118	0.00	51,709
7 Mar 23	HSC Harsco	Stock Appreciation Rights Common Stock	Grant	Acquire A	No	No	7.45	60,525	450.91 k	60,525
7 Mar 23	HSC Harsco	Performance Share Units Common Stock	Grant	Acquire A	No	No	0	37,047	0.00	37,047
7 Mar 23	HSC Harsco	RSU Common Stock	Grant	Acquire A	No	No	0	37,047	0.00	57,827
4 Mar 23	HSC Harsco	Common Stock	Payment of exercise	Dispose F	No	No	8.37	2,704	22.63 k	50,424
4 Mar 23	HSC Harsco	Common Stock	Option exercise	Acquire M	No	No	0	5,509	0.00	53,128
4 Mar 23	HSC Harsco	RSU Common Stock	Option exercise	Dispose M	No	No	0	5,509	0.00	20,780
1 Mar 23	HSC Harsco	Common Stock	Payment of exercise	Dispose F	No	No	8.41	1,899	15.97 k	47,619

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.