DMC Global (BOOM) Form 3: Director Sharon Spurlin Reports No Holdings

The filing is an SEC Form 3 from Sharon Spurlin in her capacity as a director of DMC Global Inc. (ticker BOOM).

Accepted by SEC EDGAR 09/29/2025 - 04:35 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

The filing is an SEC Form 3 from Sharon Spurlin in her capacity as a director of DMC Global Inc. (ticker BOOM). The transaction date triggering the filing is 09/25/2025. The form states no securities are beneficially owned by the reporting person. The document is signed by Lindsey Rhodes by power of attorney on 09/29/2025.

Insights

Corporate Governance Expert

TL;DR: Routine initial Form 3 showing a director reports no beneficial ownership, filed under power of attorney.

This Form 3 is an administrative disclosure notifying the market that a newly reportable person entered a director role but currently holds no registrable equity in the issuer. The filing date and signature by power of attorney are consistent with procedural filings when the reporting person cannot sign directly. There are no transactions, holdings, or derivative positions disclosed to assess ownership changes or conflicts.

Securities Compliance Analyst

TL;DR: Compliance filing completed; no material ownership reported, so no immediate Section 16 reporting obligations beyond this initial submission.

The Form 3 meets basic Section 16(a) requirements by identifying the reporting person, relationship to the issuer, and the event date. Because it explicitly states that no securities are beneficially owned, there are no entries in Tables I or II to audit. The signature via power of attorney is noted with a date of 09/29/2025, which documents timely execution of the filing.

FAQ

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

Who filed the Form 3 for DMC Global Inc. (BOOM)?

The reporting person is Sharon Spurlin, identified as a director of DMC Global Inc.

What date triggered the Form 3 filing for BOOM?

The date of the event requiring the statement is 09/25/2025.

Does the Form 3 report any securities owned by the reporting person?

No. The filing explicitly states no securities are beneficially owned.

Who signed the Form 3 and when?

The form is signed /s/ Lindsey Rhodes, by Power of Attorney with the signature date 09/29/2025.

What is the reporting relationship noted on the Form 3?

The reporting person is checked as a Director of the issuer.

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

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SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Spurlin Sharon

(Last) (First) (Middle)

C/O DMC GLOBAL INC.

11800 RIDGE PARKWAY, SUITE 300

(Street)

BROOMFIELD CO 80021

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/25/2025

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

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

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

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

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

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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

No securities are beneficially owned.

	/s/ Lindsey Rhodes, by Power of Attorney	09/29/2025
	** 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 5 (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.