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)

Oct 6, 2026

2. SEC Identification Number

40621

3. BIR Tax Identification No.

000-284-138

4. Exact name of issuer as specified in its charter

Apex Mining Co., Inc.

5. Province, country or other jurisdiction of incorporation

Philippines

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

3304B West Tower, Tektite Towers, Exchange Road, Ortigas Center, Pasig City Postal Code 1605

8. Issuer's telephone number, including area code

(+02) 87062805

9. Former name or former address, if changed since last report

N/A

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	6,227,887,491

11. Indicate the item numbers reported herein

Item (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.

Apex Mining Co., Inc.APX

PSE Disclosure Form 4-8 - Change in Directors and/or Officers
(Resignation/Removal or Appointment/Election)
References: SRC Rule 17 (SEC Form 17-C) and
Section 4.4 of the Revised Disclosure Rules

Subject of the Disclosure
Appointment of Members of the Executive Committee
Background/Description of the Disclosure
At its meeting held on 6 October 2026, the Board of Directors of Apex Mining Co., Inc. (the "Company") appointed the following as members of the Executive Committee, effective immediately: 1. Jose Eduardo J. Alarilla - Chairman 2. Luis R. Sarmiento - Member 3. Stephen A. Paradies - Member The Executive Committee was established pursuant to the Company’s Amended By-Laws.

Resignation/Removal or Replacement

Name of Person	Position/Designation	Effective Date of Resignation/Cessation of term (mmm/dd/yyyy)	Reason(s) for Resignation/Cessation
N/A	N/A	N/A	N/A

Election or Appointment

Name of Person	Position/Designation	Date of Appointment/Election (mmm/dd/yyyy)	Effective Date of Appointment Election (mmm/dd/yyyy)	Shareholdings in the Listed Company		Nature of Indirect Ownership
				Direct	Indirect
Jose Eduardo J. Alarilla	Chairman - Executive Committee	10/06/2026	10/06/2026	100	-	N/A
Luis R. Sarmiento	Member - Executive Committee	10/06/2026	10/06/2026	1	-	N/A
Stephen A. Paradies	Member - Executive Committee	10/06/2026	10/06/2026	1,000	549,900	Held by PARRAZ DEVELOPMENT CORP., a company beneficially owned by Mr. Paradies.

Promotion or Change in Designation

Name of Person	Position/Designation		Date of Approval (mmm/dd/yyyy)	Effective Date of Change (mmm/dd/yyyy)	Shareholdings in the Listed Company		Nature of Indirect Ownership
	From	To			Direct	Indirect
N/A	N/A	N/A	N/A	N/A	-	-	N/A

Other Relevant Information
None.