C07464-2026

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)
Oct 16, 2026
2. SEC Identification Number
152897
3. BIR Tax Identification No.
201-128-653-000
4. Exact name of issuer as specified in its charter
Harbor Star Shipping Services, Inc.
5. Province, country or other jurisdiction of incorporation
Philippines
6. Industry Classification Code(SEC Use Only)
7. Address of principal office
2224 A. Bonifacio Street corner Pres. Sergio Osmeña Highway, Bangkal, Makati City Postal Code 1223
8. Issuer's telephone number, including area code
(632) 8886-3703
9. Former name or former address, if changed since last report
-
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 894,586,870
Treasury 13,271,000
11. Indicate the item numbers reported herein
Item 9

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.

Harbor Star Shipping Services, Inc. TUGS

PSE Disclosure Form 7-1 - Notice of Annual or Special Stockholders' Meeting References: SRC Rule 17 (SEC Form 17-C) and
Sections 7 and 4.4 of the Revised Disclosure Rules

Subject of the Disclosure

Special Stockholders' Meeting
Background/Description of the Disclosure

In a Meeting held on 15 September 2026, Harbor Star Shipping Services, Inc.'s (the "Corporation") Board of Directors approved the holding of a a Special Stockholders’ Meeting for the approval of the disposition of the Corporation’s shareholdings in Harbor Star Energy Corporation (“HSEC”), including ASTRONERGY Development Gensan, Inc. (“ADGI”), ASTRONERGY Development F1, Inc. (“ADF1”), and ASTRONERGY Development F2, Inc. (“ADF2”), Harbor Star Construction Corporation, and non-core assets to enable the authorized Corporate Officers and/or Management to pursue negotiations with any interested parties and to implement disposition of the said assets, subject to compliance with applicable regulatory requirements.

The Special Stockholders' Meeting is scheduled on 25 November 2026 at 2 p.m. through remote communications; provided, that the distribution of notices and materials to the Company's stockholders and other stakeholders can be effectively executed, and that the meeting can be practicably convened in compliance with the issuances of the Securities and Exchange Commission and provisions of applicable laws.

The stockholders of record as of 30 October 2026 are entitled to notice of and to vote at the Special Stockholders' Meeting.

Type of Meeting

Date of Approval by Board of Directors Sep 15, 2026
Date of Stockholders' Meeting Nov 25, 2026
Time 2.00 p.m.
Venue via remote communication
Record Date Oct 30, 2026
Agenda

AGENDA

1. Call to Order

2. Certificate of Notice and Quorum

3. Approval of the Minutes of the Annual Stockholders’ Meeting held on 8 July 2026

4. Management Report

5. Dispose and/or sell all of the Corporation’s shareholdings in its wholly-owned subsidiaries, Harbor Star Energy Corporation (“HSEC”), including HSEC’s subsidiaries ASTRONERGY Development Gensan, Inc. (“ADGI”), ASTRONERGY Development F1, Inc. (“ADF1”), and ASTRONERGY Development F2, Inc. (“ADF2”), and Harbor Star Construction Corporation (“HSCC”) (collectively, the Non-Core Assets”)

5.1.1 Authorize the Corporation to appoint Asian Appraisal Company, Inc., or any independent third-party appraiser, to value the Non-Core Assets to establish fair consideration for the transaction;
5.1.2 Delegate to the Board of Directors and Management the determination of the terms and conditions of the sale of the Non-Core Assets; and
5.1.3 Authorize the Board of Directors and Management to negotiate, conclude and execute the Definitive Agreements for the sale of the Non-Core Assets, subject to compliance with contractual obligations and applicable regulatory requirements.

6. Other Matters

7. Adjournment
Inclusive Dates of Closing of Stock Transfer Books
Start Date N/A
End Date N/A
Other Relevant Information

This disclosure was amended to provide the Agenda of the Special Stockholders' Meeting.
Filed on behalf by:
Name Samantha Rose Morales
Designation Assistant for Company Disclosure