# EDGAR Filing Document

**Accession Number:** 0001706490
**File Stem:** 0000079879-25-000214
**Filing Date:** 2025-7
**Character Count:** 9799
**Document Hash:** 4df04fba901daed337a0b27b3d1320ff
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000079879-25-000214.hdr.sgml**: 20250718

**ACCESSION NUMBER**: 0000079879-25-000214

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250716

**FILED AS OF DATE**: 20250718

**DATE AS OF CHANGE**: 20250718

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Topalian Leon J
- **CENTRAL INDEX KEY:** 0001706490

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-01687
- **FILM NUMBER:** 251133272

**MAIL ADDRESS:**
- **STREET 1:** 1915 REXFORD ROAD
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28211
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PPG INDUSTRIES INC
- **CENTRAL INDEX KEY:** 0000079879
- **STANDARD INDUSTRIAL CLASSIFICATION:** PAINTS, VARNISHES, LACQUERS, ENAMELS & ALLIED PRODUCTS [2851]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 250730780
- **STATE OF INCORPORATION:** PA
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** ONE PPG PL 40 EAST
- **CITY:** PITTSBURGH
- **STATE:** PA
- **ZIP:** 15272
- **BUSINESS PHONE:** 4124343131

**MAIL ADDRESS:**
- **STREET 1:** ONE PPG PL 40 EAST
- **CITY:** PITTSBURGH
- **STATE:** PA
- **ZIP:** 15272

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PITTSBURGH PLATE GLASS CO
- **DATE OF NAME CHANGE:** 19681219

## Ex-24

```

POWER OF ATTORNEY

       Know all men by these presents, that the undersigned hereby constitutes
and appoints each of Anne M. Foulkes, Joseph R. Gette and Greg E. Gordon,
signing singly, the undersigned's true and lawful attorney-in-fact, to:

       (1) prepare, execute in the undersigned's name and on the undersigned's
behalf, and submit to the U.S. Securities and Exchange Commission (the "SEC")
a Form ID, including amendments thereto, and any other documents necessary or
appropriate to obtain codes and passwords enabling the undersigned to make
electronic filings with the SEC of reports required by Section 16(a) of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), or any rule
or regulation of the SEC;

       (2)  if directed by the undersigned, act as an account administrator
for the undersigned's Electronic Data Gathering and Retrieval ("EDGAR") system
account, including: (i) appoint, remove and replace account administrators,
account users, technical administrators and delegated entities; (ii) maintain
the security of the undersigned's EDGAR account, including modification of
access codes; (iii) maintain, modify and certify the accuracy of information
on the undersigned's EDGAR account dashboard; (iv) act as the EDGAR point of
contact with respect to the undersigned's EDGAR account; and (v) any other
actions contemplated by Rule 10 of Regulation S-T with respect to account
administrators;

       (3)  act as a delegated administrator for the undersigned's EDGAR
account, including: (i) appoint, remove and replace delegated account admin-
istrators and users; (ii) maintain the security of the undersigned's EDGAR
account; and (iii) any other actions contemplated by Rule 10 of Regulation
S-T with respect to delegated entities;

       (4)  obtain, as the undersigned's representative and on the under-
signed's behalf, information regarding transactions in the Company's equity
securities from any third party, including PPG Industries, Inc. (the
"Company") and any brokers, dealers, employee benefit plan administrators
and trustees, and the undersigned hereby authorizes any such third party to
release any such information to the Attorney-in-Fact;

       (5)  cause the Company to accept a delegation of authority from any of
the undersigned's EDGAR account administrators and, pursuant to that delega-
tion, authorize the Company's EDGAR account administrators to appoint, remove
or replace users for the undersigned's EDGAR account;

       (6)  execute for and on behalf of the undersigned, in the undersigned's
capacity as an officer and/or director of the Company, Forms 144, 3, 4 and 5,
including amendments thereto, in accordance with Section 16(a) of the Exchange
Act and the rules thereunder, and any other forms or reports the undersigned
may be required to file in connection with the undersigned's ownership,
acquisition or disposition of securities of the Company;

       (7)  do and perform any and all acts for and on behalf of the under-
signed that may be necessary or desirable to complete and execute any such
Form 144, 3, 4 or 5, including amendments thereto, or other form or report,
and timely file such form or report with the SEC and any stock exchange or
similar authority; and

       (8)  take any other action of any type whatsoever in connection with
the foregoing which, in the opinion of such attorney-in-fact, may be of
benefit to, in the best interest of, or legally required by, the undersigned,
it being understood that the documents executed by such attorney-in-fact on
behalf of the undersigned pursuant to this Power of Attorney shall be in such
form and shall contain such terms and conditions as such attorney-in-fact may
approve in such attorney-in-fact's discretion.

       The undersigned hereby grants to each such attorney-in-fact full power
and authority to do and perform any and every act and thing whatsoever requi-
site, necessary or proper to be done in the exercise of any of the rights and
powers herein granted, as fully to all intents and purposes as the undersigned
might or could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact,
or such attorney-in-fact's substitute or substitutes, shall lawfully do or
cause to be done by virtue of this Power of Attorney and the rights and powers
herein granted.  The undersigned acknowledges that the foregoing attorneys-in-
fact, in serving in such capacity at the request of the undersigned, are not
assuming, nor is the Company assuming, any of the undersigned's
responsibilities to comply with Section 16 of the Exchange Act.

	This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 144, 3, 4 and 5 with respect
to the undersigned's holdings of and transactions in securities issued by the
Company, unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact.  This Power of Attorney revokes
all previous powers of attorney with respect to the subject matter of this
Power of Attorney.

       IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
to be executed as of this 17th day of April, 2025.

			/s/ Leon J. Topalian

Commonwealth of Pennsylvania
County of Allegheny

Signed before me on the 17th day of April, 2025, by Leon J. Topalian.

/s/ Amelia L. Beck
Notary Public
My commission expires:  September 15, 2028

```

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

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Topalian Leon J<br><sub>(Last) (First) (Middle)</sub><br>C/O PPG INDUSTRIES, INC.<br>ONE PPG PLACE<br><sub>(Street)</sub><br>PITTSBURGH, PA 15272<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>PPG INDUSTRIES INC [ PPG ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-07-16 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock | 100 | D |  |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

**Signature:** /s/ Greg E. Gordon, Attorney-in-Fact for Leon J. Topalian  
**Date:** 2025-07-18

### Remarks:

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.**