Remarks C06874-2026

SECURITIES AND EXCHANGE COMMISSIONSEC FORM 17-C

CURRENT REPORT UNDER SECTION 17
OF THE SECURITIES REGULATION CODE
AND SRC RULE 17.2(c) THEREUNDER

1. Date of Report (Date of earliest event reported)
Sep 17, 2026
2. SEC Identification Number
AN092-002557
3. BIR Tax Identification No.
002-333-130
4. Exact name of issuer as specified in its charter
The Philippine Stock Exchange, Inc.
5. Province, country or other jurisdiction of incorporation
Republic of the Philippines
6. Industry Classification Code(SEC Use Only)
7. Address of principal office
6th to 10th Floors, PSE Tower, 5th Avenue corner 28th Street Bonifacio Global City, Taguig City Postal Code 1634
8. Issuer's telephone number, including area code
(632) 88764888
9. Former name or former address, if changed since last report
Not Applicable
10. Securities registered pursuant to Sections 8 and 12 of the SRC or Sections 4 and 8 of the RSA
Title of Each Class Number of Shares of Common Stock Outstanding and Amount of Debt Outstanding
Common Shares (Fully Paid) 82,073,604
Common Shares (Subscribed) 284,535
Total 82,358,139
11. Indicate the item numbers reported herein
Item No. 9. Other Events

The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

The Philippine Stock Exchange, Inc.PSE

PSE Disclosure Form 4-11 - Change in Number of Issued and Outstanding Shares References: Section 4.4 of the Revised Disclosure Rules

Subject of the Disclosure

Change in Number of Issued and Outstanding Shares

Background/Description of the Disclosure

This is to report the increase of 90,264 shares in the number of issued and outstanding shares of the Company as of 31 August 2026 resulting from:

1. The issuance of 36,435 outstanding shares (subscribed) availed by Mr. Ramon S. Monzon under the 2023 Employee Stock Purchase Plan ("ESPP") Offering (1st and 2nd Offering);
2. The issuance of 68,054 outstanding shares (subscribed) availed by employees of the Company under the 2023 ESPP Offering (1st and 2nd Offering);
3. The issuance of 100,000 shares to cover employee subscriptions for the 2026 ESPP Offering;
4. The reversion of one (1) qualifying share to treasury shares following the resignation of a director;
5. The transfer of 795 vested shares to outstanding shares;
6. The cancellation of 669 shares and 9,066 shares following the resignation of employees of the Company; and
7. The issuance of two (2) qualifying shares from treasury shares to new directors.

Change(s) in Number of Issued and Outstanding Shares

Issued Shares
Type of Security /Stock Symbol Before After
PSE 85,781,827 85,872,092
Outstanding Shares
Type of Security /Stock Symbol Before After
PSE 82,267,875 82,358,139
Other Changes, if any
In percent Before After
Public float 65.72 65.4
Foreign Ownership level 10.03 13.18
Filed on behalf by:
Name Aissa Encarnacion
Designation Corporate Information Officer