FRANK C. SULLIVAN - 31 May 2025 Form 4 Insider Report for RPM INTERNATIONAL INC/DE/ (RPM)

Role
Chairman and CEO, Director
Signature
/s/ Frank C. Sullivan, by Gregory J. Dziak, his attorney-in-fact pursuant to Power of Attorney dated September 26, 2013 on file with the Commission
Issuer symbol
RPM
Transactions as of
31 May 2025
Transactions value $
-$3,871
Form type
4
Filing time
03 Jun 2025, 16:38:45 UTC
Previous filing
06 May 2025
Next filing
18 Jul 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
SULLIVAN FRANK C Chairman and CEO, Director 2628 PEARL ROAD, MEDINA /s/ Frank C. Sullivan, by Gregory J. Dziak, his attorney-in-fact pursuant to Power of Attorney dated September 26, 2013 on file with the Commission 03 Jun 2025 0001224025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RPM Common Stock, $0.01 par value Tax liability -$3.87K -34 0% $113.84 1.02M 31 May 2025 Direct F1, F2
holding RPM Common Stock, $0.01 par value 5.15K 31 May 2025 By 401(k) Plan F3
holding RPM Common Stock, $0.01 par value 15.6K 31 May 2025 By Thomas C. Sullivan Irrevocable Trust FBO Frank C. Sullivan 10/26/12

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
holding RPM Stock Appreciation Rights 1.01M 31 May 2025 Common Stock 1.01M Direct F4, F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On May 31, 2025, 112 shares of Common Stock issued to the reporting person pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan (the "Plan") vested. In accordance with the terms of the Plan, the reporting person disposed of 34 shares back to the issuer to satisfy tax obligations of the reporting person.
F2 Includes an aggregate of 1,732 shares of Common Stock issued pursuant to the Plan, 28,467 vested restricted shares of Common Stock held in escrow in the 1997 RPM International Inc. Restricted Stock Plan, 102,214 vested restricted shares of Common Stock held in escrow until the Reporting Person's retirement, and 21,540 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the Plan.
F3 Approximate number of shares of Common Stock held as of May 31, 2025 in the account of the Reporting Person by Fidelity Trust Management Company, as Trustee of the RPM International Inc. 401(k) Trust and Plan, as amended.
F4 No transaction being reported on this line. Reported on a previously filed Form 3, Form 4 or Form 5.
F5 Stock Appreciation Rights granted pursuant to the Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal annual installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2019 and 2024 and expire 10 years from the date of grant.