Michelle H Shepston

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
2 Mar 25	BOOM DMC Global	Common Stock	Payment of exercise	Dispose F	No	No	8.48	1,064	9.02 k	90,666
2 Mar 25	BOOM DMC Global	Common Stock	Payment of exercise	Dispose F	No	No	8.48	1,597	13.54 k	91,730
2 Mar 25	BOOM DMC Global	Common Stock	Option exercise	Acquire M	No	No	0	3,230	0.00	93,327
2 Mar 25	BOOM DMC Global	Performance Share Units Common Stock	Option exercise	Dispose M	No	No	0	3,230	0.00	0
1 Mar 25	BOOM DMC Global	Common Stock	Payment of exercise	Dispose F	No	No	8.19	133	1.09 k	90,097
1 Mar 25	BOOM DMC Global	Common Stock	Option exercise	Acquire M	No	No	0	319	0.00	90,230
1 Mar 25	BOOM DMC Global	Deferred Stock Common Stock	Option exercise	Dispose M	No	No	0	319	0.00	2,188
28 Feb 25	BOOM DMC Global	Common Stock	Payment of exercise	Dispose F	No	No	8.49	1,704	14.47 k	89,911
26 Feb 25	BOOM DMC Global	Common Stock	Grant	Acquire A	No	No	0	24,006	0.00	91,615
26 Feb 25	BOOM DMC Global	Performance Share Units Common Stock	Grant	Acquire A	No	No	0	24,006	0.00	24,006

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