[Form 4] MSA Safety Inc Insider Trading Activity

Rhea-AI Filing Summary

Jordan Gregory B. reported acquisition or exercise transactions in this Form 4 filing.

MSA Safety Inc director Jordan Gregory B. received a grant of 16.883 shares of common stock on March 10, 2026. This award increased his directly held position to 7,419.215 shares of MSA Safety common stock. The transaction was reported as a grant or award rather than an open-market purchase.

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

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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^*

Jordan Gregory B.

(Last) (First) (Middle)

1000 CRANBERRY WOODS DRIVE

(Street)

CRANBERRY WOODS TOWNSHIP PA 16066

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MSA Safety Inc [ MSA ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/10/2026

4. 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 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, no par value	03/10/2026		A		16.883	A	$0.0000	7,419.215	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:

	Richard W. Roda, Attorney in Fact	03/12/2026
	** 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.

FAQ

What insider transaction did MSA (MSA) director Jordan Gregory B. report?

Director Jordan Gregory B. reported receiving a grant of 16.883 shares of MSA Safety common stock. The Form 4 classifies this as a grant or award acquisition, not an open-market trade, indicating an increase in his direct share ownership.

How many MSA (MSA) shares does Jordan Gregory B. own after this Form 4?

After the reported grant, Jordan Gregory B. directly holds 7,419.215 shares of MSA Safety common stock. This total reflects his position following the 16.883-share award reported for March 10, 2026 in the Form 4 insider filing.

Was the MSA (MSA) insider transaction a purchase or a share grant?

The insider transaction was a share grant, not a market purchase. The Form 4 uses transaction code A, described as a grant, award, or other acquisition, and shows a price per share of 0.0000 for the 16.883 shares received.

What security type is involved in this MSA (MSA) Form 4 filing?

The filing involves MSA Safety Inc common stock with no par value. Jordan Gregory B. received 16.883 shares of this common stock as a grant or award, increasing his total directly held common stock position to 7,419.215 shares after the transaction.

Does the MSA (MSA) Form 4 show any insider share sales?

The Form 4 shows no insider share sales. It reports only one acquisition transaction: a grant or award of 16.883 shares of common stock to director Jordan Gregory B., with no dispositions or derivative exercises included in this filing.