Statement of Changes in Beneficial Ownership (4)

FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response... 0.5
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person ^* Sullivan Michael Hobart	2. Issuer Name and Ticker or Trading Symbol RPM INTERNATIONAL INC/DE/ [ RPM ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) VP, Operations and CRO
(Last) (First) (Middle) 2628 PEARL ROAD, P.O. BOX 777	3. Date of Earliest Transaction (MM/DD/YYYY) 7/21/2021
(Street) MEDINA, OH 44258 (City) (State) (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	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. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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)
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock, $0.01 par value	7/21/2021		A⁽¹⁾		797	A	$0.00	6254	D
Common Stock, $0.01 par value	7/21/2021		A⁽²⁾		5400	A	$0.00	11654 ⁽³⁾	D

*Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)*
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		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 of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)			11. Nature of Indirect Beneficial Ownership (Instr. 4)
Stock Appreciation Rights	$86.93	7/21/2021		A		20000		⁽⁴⁾	7/21/2031	Common Stock	20000	$0.00	40000 ⁽⁵⁾	D

Explanation of Responses:
(1)	The reporting person was granted 797 shares of Common Stock, issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.
(2)	The reporting person was granted 5,400 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.
(3)	Includes an aggregate of 1,754 shares of Common Stock issued pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan and 9,900 shares of Common Stock, issued as Performance Earned Restricted Stock, pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan.
(4)	The Stock Appreciation Rights vest in four equal installments, beginning on July 21, 2022.
(5)	Stock Appreciation Rights granted pursuant to the RPM International Inc. 2014 Omnibus Equity and Incentive Plan in exempt transactions under Rule 16b-3. These Stock Appreciation Rights vest in four equal installments commencing one year after the date of grant. These Stock Appreciation Rights were granted between 2020 and 2021 and expire 10 years from the date of grant.

Reporting Owners
Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Sullivan Michael Hobart 2628 PEARL ROAD P.O. BOX 777 MEDINA, OH 44258			VP, Operations and CRO

Signatures
/s/ Michael H. Sullivan, by Gregory J. Dziak, his attorney-in-fact pursuant to Power of Attorney dated October 2, 2019 on file with the Commission		7/23/2021
^**Signature of Reporting Person		Date