DMC Global director receives share grant

Spurlin Sharon reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Spurlin Sharon reported acquisition or exercise transactions in this Form 4 filing.

DMC Global Inc. director Sharon Spurlin reported receiving a compensation-related grant of 16,937 shares of Common Stock at no cost. The award is subject to time-based vesting, with restrictions lapsing on the earlier of the first anniversary of the grant date or the next annual stockholder meeting, provided that meeting occurs at least 50 weeks after the prior annual meeting. Following this award, Spurlin directly holds 26,596 shares of DMC Global Common Stock.

Insider Trade Summary

Grant/Award: 16,937 shares

Grant/Award 1 txn

Insider Spurlin Sharon

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	16,937	$0.00	$0.00

Holdings After Transaction: Common Stock — 26,596 shares (Direct)

Footnotes (1)

1. F1. The award is subject to time-based vesting restrictions. The restrictions will lapse on the earlier of (i) the first anniversary of the grant date or (ii) the date of the next annual stockholder meeting, so long as that meeting is at least 50 weeks after the prior annual meeting.

Key Figures

Shares granted: 16,937 shares Grant price: $0.00 per share Shares held after grant: 26,596 shares

3 metrics

Shares granted 16,937 shares Common Stock award to director Sharon Spurlin

Grant price $0.00 per share Compensation-related stock grant, not market purchase

Shares held after grant 26,596 shares Spurlin’s direct ownership following the reported transaction

Key Terms

time-based vesting restrictions, annual stockholder meeting, Common Stock, Grant, award, or other acquisition

4 terms

time-based vesting restrictions financial

"The award is subject to time-based vesting restrictions."

annual stockholder meeting financial

"the date of the next annual stockholder meeting, so long as that meeting is at least 50 weeks"

An annual stockholder meeting is a yearly gathering where a company's owners (shareholders) receive updates on performance, vote on key issues like board members, executive pay and major corporate plans, and ask questions of management. Think of it as a company town hall where choices about oversight and direction are decided; outcomes can affect management accountability, corporate strategy and ultimately the value and risks of investors’ shares.

Common Stock financial

"security_title": "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition""

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did DMC Global (BOOM) report for Sharon Spurlin?

DMC Global reported that director Sharon Spurlin received a grant of 16,937 shares of Common Stock as compensation. The shares were awarded at no cost and increase her direct holdings to 26,596 shares after the transaction.

Is Sharon Spurlin’s DMC Global Form 4 transaction a stock purchase or a grant?

The Form 4 shows a stock grant, not an open-market purchase. Code "A" indicates a grant, award, or other acquisition, and the 16,937 shares were issued at a price of $0.00 per share as part of director compensation.

What are the vesting terms of Sharon Spurlin’s 16,937-share award at DMC Global (BOOM)?

The 16,937-share award is subject to time-based vesting restrictions. These restrictions lapse on the earlier of the first anniversary of the grant date or the next annual stockholder meeting held at least 50 weeks after the prior annual meeting.

How many DMC Global shares does Sharon Spurlin hold after this Form 4 transaction?

After the reported grant, Sharon Spurlin directly holds 26,596 shares of DMC Global Common Stock. This total reflects her position following the 16,937-share award disclosed in the Form 4 filing.

Does the Sharon Spurlin Form 4 for DMC Global (BOOM) involve any stock sales?

No, the filing reports only an acquisition through a share grant, with no sales. The transaction code is "A" for a grant or award, and there are no "S" (sale) or other disposition codes listed in the transaction summary.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/14/2026 - 06:40 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Spurlin Sharon

(Last) (First) (Middle)

C/O DMC GLOBAL INC.

11800 RIDGE PARKWAY, SUITE 300

(Street)

BROOMFIELD COLORADO 80021

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
DMC Global Inc. [ BOOM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/13/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/13/2026		A		16,937(1)	A	$0	26,596	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The award is subject to time-based vesting restrictions. The restrictions will lapse on the earlier of (i) the first anniversary of the grant date or (ii) the date of the next annual stockholder meeting, so long as that meeting is at least 50 weeks after the prior annual meeting.

Remarks:

	/s/ Kristin Mauer, by Power of Attorney	05/14/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)