[Form 4] GORMAN RUPP CO Insider Trading Activity

Rhea-AI Filing Summary

Gorman-Rupp (GRC) vice president of human resources Barbara A. Woodman reported stock awards under the company’s equity plans. On the reported date, she acquired 504 shares of common stock and a further 924 shares as grants with a stated price of $0.00 per share, reflecting restricted and performance-based awards rather than open-market purchases. Following these awards, her directly held common stock balances reported in the filing increased to 13,513 shares and then 14,437 shares. A separate line shows 139 shares held indirectly in a 401(k) trust, and a footnote notes 23 shares were acquired through the employee stock purchase plan during the 2026 period covered.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider Woodman Barbara A

Role VP, Human Resources

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	504	$0.00	--
Grant/Award	Common Stock	924	$0.00	--
holding	Common Stock (401-K Plan)	--	--	--

Holdings After Transaction: Common Stock — 13,513 shares (Direct); Common Stock (401-K Plan) — 139 shares (Indirect, By 401-K Trust)

Footnotes (1)

1. Represents restricted stock units granted under the Company's equity incentive plans, which vest in annual installments over a three-year vesting period. Balance reflects 23 shares of common stock acquired under the Company's Employee Stock Purchase Plan between January 1, 2026 and February 25, 2026. Performance-based shares awarded under the Company's equity incentive plans after achieving specific performance goals over the 2024-2025 performance period, which vest on December 31, 2026.

Form 4 Insider Transactions: What Each Field Means →

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
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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^*

Woodman Barbara A

(Last) (First) (Middle)

600 SOUTH AIRPORT ROAD

(Street)

MANSFIELD OH 44903

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
GORMAN RUPP CO [ GRC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, Human Resources

3. Date of Earliest Transaction (Month/Day/Year)
02/25/2026

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	02/25/2026		A		504(1)	A	$0	13,513(2)	D
Common Stock	02/25/2026		A		924(3)	A	$0	14,437	D
Common Stock (401-K Plan)								139	I	By 401-K Trust

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. Represents restricted stock units granted under the Company's equity incentive plans, which vest in annual installments over a three-year vesting period.

2. Balance reflects 23 shares of common stock acquired under the Company's Employee Stock Purchase Plan between January 1, 2026 and February 25, 2026.

3. Performance-based shares awarded under the Company's equity incentive plans after achieving specific performance goals over the 2024-2025 performance period, which vest on December 31, 2026.

	Barbara A. Woodman BY:/s/Brigette A. Burnell Attorney-in-Fact	02/27/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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