Wellington Reports 5.57% Stake in PPG — 12.64M Shares

Wellington Management and affiliated entities report beneficial ownership of 12,638,766 shares of PPG Industries common stock, representing 5.57% of the class.

Rhea-AI Filing Summary

Wellington Management and affiliated entities report beneficial ownership of 12,638,766 shares of PPG Industries common stock, representing 5.57% of the class. The Schedule 13G shows the position is held on behalf of clients of the Wellington Investment Advisers and is reported as shared voting and dispositive power rather than sole control.

The filing describes the ownership as held in the ordinary course of business and not for the purpose of changing or influencing control of PPG. Reporting entities include Wellington Management Group LLP and several related holding and adviser entities, with shared voting power reported in the cover pages.

Positive

• Material institutional disclosure: Aggregate beneficial ownership of 12,638,766 shares, representing 5.57% of PPG common stock.
• Client-held structure: Securities are held of record by clients of the Wellington Investment Advisers, as stated in the filing.

Negative

• No sole voting or dispositive power reported: Sole voting and sole dispositive power are reported as 0, indicating limited direct control over corporate decisions.

Insights

Financial Analyst

TL;DR: Wellington reports a material passive stake of 12.64M PPG shares (5.57%), disclosed as client-owned and held in the ordinary course.

From a portfolio and market-impact perspective, a >5% passive position by a large investment adviser is material for ownership tables and may attract investor attention but does not indicate activist intent. The Schedule 13G states sole voting and dispositive power are 0 while shared powers are reported on the cover pages, and the aggregate beneficial ownership is 12,638,766 shares (5.57%). This filing is a routine disclosure of institutional holdings rather than a signal of control activity.

Corporate Governance Expert

TL;DR: The filing documents substantial institutional ownership without sole control; governance influence appears limited based on reported powers.

The Schedule 13G identifies multiple Wellington entities as reporting persons and confirms the securities are owned of record by clients of Wellington Investment Advisers. The report shows no sole voting or dispositive power and lists shared voting and dispositive power figures on the attached cover pages, consistent with passive, client-directed holdings. Because the filing includes the Item 10 certification that holdings were not acquired to change or influence control, this is a disclosure of position, not an activist move.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many PPG (PPG) shares does Wellington report owning?

The filing reports aggregate beneficial ownership of 12,638,766 shares of PPG common stock.

What percentage of PPG does Wellington own according to the Schedule 13G?

The reported stake represents 5.57% of PPG's common stock according to Item 4 of the filing.

Does Wellington have sole voting or dispositive power over these PPG shares?

No. The filing reports sole voting power 0 and sole dispositive power 0; voting and dispositive powers are reported as shared on the cover pages.

Are these shares owned directly by Wellington or by clients?

The securities are owned of record by clients of the Wellington Investment Advisers, as stated in the Schedule 13G.

Is the position intended to influence control of PPG?

The Item 10 certification states the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 08/12/2025 - 10:34 AM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

PPG Industries, Inc.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

693506107

(CUSIP Number)

06/30/2025

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

SCHEDULE 13G

CUSIP No. 693506107

1

Names of Reporting Persons

Wellington Management Group LLP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

MASSACHUSETTS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 11,556,620.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 12,638,766.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,638,766.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.6 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP No. 693506107

1

Names of Reporting Persons

Wellington Group Holdings LLP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 11,556,620.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 12,638,766.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,638,766.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.6 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP No. 693506107

1

Names of Reporting Persons

Wellington Investment Advisors Holdings LLP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 11,556,620.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 12,638,766.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,638,766.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.6 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP No. 693506107

1

Names of Reporting Persons

Wellington Management Company LLP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 11,304,792.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 11,439,365.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,638,766.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.0 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: PPG Industries, Inc.
(b)	Address of issuer's principal executive offices: One PPG Place, Pittsburgh PA 15272
Item 2.
(a)	Name of person filing: Wellington Management Group LLP Wellington Group Holdings LLP Wellington Investment Advisors Holdings LLP Wellington Management Company LLP
(b)	Address or principal business office or, if none, residence: c/o Wellington Management Company LLP, 280 Congress Street, Boston MA 02210
(c)	Citizenship: Wellington Management Group LLP - Massachusetts Wellington Group Holdings LLP - Delaware Wellington Investment Advisors Holdings LLP - Delaware Wellington Management Company LLP - Delaware
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 693506107
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: See the responses to Item 9 on the attached cover pages.
(b)	Percent of class: 5.57 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: See the responses to Item 6 on the attached cover pages.
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: See the responses to Item 8 on the attached cover pages.
Item 5.	Ownership of 5 Percent or Less of a Class.
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. The securities as to which this Schedule is filed are owned of record by clients of one or more investment advisers identified in Item 7 directly or indirectly owned by Wellington Management Group LLP. Those clients have the right to receive, or the power to direct the receipt of, dividends from, or the proceeds from the sale of, such securities. No such client is known to have such right or power with respect to more than five percent of this class of securities, except as follows: Not Applicable.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. Pursuant to the instructions in Item 7 of Schedule 13G, the following lists the identity and Item 3 classification of each relevant entity that beneficially owns shares of the security class being reported on this Schedule 13G. Wellington Group Holdings LLP - HC Wellington Investment Advisors LLP - HC Wellington Management Global Holdings, Ltd. - HC One or more of the following investment advisers (the "Wellington Investment Advisers"): Wellington Management Company LLP - IA Wellington Management Canada LLC - IA Wellington Management Singapore Pte Ltd - IA Wellington Management Hong Kong Ltd - IA Wellington Management International Ltd - IA Wellington Management Japan Pte Ltd - IA Wellington Management Australia Pty Ltd - IA The securities as to which this Schedule is filed by Wellington Management Group LLP, as parent holding company of certain holding companies and the Wellington Investment Advisers, are owned of record by clients of the Wellington Investment Advisers. Wellington Investment Advisors Holdings LLP controls directly, or indirectly through Wellington Management Global Holdings, Ltd., the Wellington Investment Advisers. Wellington Investment Advisors Holdings LLP is owned by Wellington Group Holdings LLP. Wellington Group Holdings LLP is owned by Wellington Management Group LLP.
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Wellington Management Group LLP

Signature:	Taisia Lowe
Name/Title:	Regulatory Analyst
Date:	08/12/2025

Wellington Group Holdings LLP

Signature:	Taisia Lowe
Name/Title:	Regulatory Analyst
Date:	08/12/2025

Wellington Investment Advisors Holdings LLP

Signature:	Taisia Lowe
Name/Title:	Regulatory Analyst
Date:	08/12/2025

Wellington Management Company LLP

Signature:	Taisia Lowe
Name/Title:	Regulatory Analyst
Date:	08/12/2025