James Schladen - Mar 2, 2025 Form 4 Insider Report for DMC Global Inc. (BOOM)

Role: President of Arcadia
Signature: /s/ Lindsey Rhodes, by Power of Attorney
Stock symbol: BOOM
Transactions as of: Mar 2, 2025
Transactions value $: -$8,463
Form type: 4
Date filed: 3/4/2025, 05:31 PM
Previous filing: Apr 2, 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BOOM	Common Stock	Options Exercise	$0	+2.43K	+5.6%	$0.00	45.8K	Mar 2, 2025	Direct
transaction	BOOM	Common Stock	Tax liability	-$8.46K	-998	-2.18%	$8.48	44.8K	Mar 2, 2025	Direct	F1
holding	BOOM	Common Stock						551K	Mar 2, 2025	BY SCHLADEN FAMILY TRUST

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	BOOM	Performance Share Units	Options Exercise	$0	-2.43K	-100%	$0.00	0	Mar 2, 2025	Common Stock	2.43K		Direct	F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents withholding of shares to satisfy tax obligations upon the vesting of the underlying award.
F2	Each Performance Share Unit ("PSU") represents the contingent right to receive one share of the Issuer's common stock based on certain vesting conditions.
F3	On March 2, 2022, 20,303 PSUs were granted and the vesting and award of Issuer's common stock was contingent upon achievement of specified performance targets over the three year period from 2022 through 2024, with potential to earn a number of shares of common stock between 0% and 200% of the number of target PSUs awarded. The Issuer determined that 2,429 PSUs vested based on performance conditions.