# EDGAR Filing Document

**Accession Number:** 0002023311
**File Stem:** 0001213900-26-067328
**Filing Date:** 2026-6
**Character Count:** 6928
**Document Hash:** 226fd288dcdb4093f4bce04665323e6e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-067328.hdr.sgml**: 20260610

**ACCESSION NUMBER**: 0001213900-26-067328

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20260610

**FILED AS OF DATE**: 20260610

**DATE AS OF CHANGE**: 20260610

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ASCENTAGE PHARMA GROUP INTERNATIONAL
- **CENTRAL INDEX KEY:** 0002023311
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42484
- **FILM NUMBER:** 261079818

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 68 XINQING ROAD
- **STREET 2:** SUZHOU INDUSTRIAL PARK
- **CITY:** SUZHOU , JIANGSU
- **PROVINCE COUNTRY:** F4
- **BUSINESS PHONE:** 86 512 8555 7777

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 68 XINQING ROAD
- **STREET 2:** SUZHOU INDUSTRIAL PARK
- **CITY:** SUZHOU , JIANGSU
- **PROVINCE COUNTRY:** F4

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**Form 6-K**

**Report of Foreign Private Issuer**

**Pursuant to Rule 13a-16 or 15d-16**

**under the Securities Exchange Act of 1934**

For the month of **June 2026**

**Commission File Number: 001-42484**

**ASCENTAGE PHARMA GROUP INTERNATIONAL**

*(Translation of Registrant's name into English)*

**68 Xinqing Road**

**Suzhou Industrial Park**

**Suzhou, Jiangsu**

**China**

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

**EXPLANATORY NOTE**

On June 10, 2026, Ascentage Pharma Group International issued an announcement entitled "Purchase of Shares by the Trustee for the Purpose of the 2022 RSU Scheme". A copy of the press release is furnished as Exhibit 99.1.

**INDEX TO EXHIBITS**

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| | |
|:---|:---|
| **Exhibit**<br>**Number** | <br>**Exhibit Title** |
| 99.1 | [Announcement dated June 10, 2026](ea029428701ex99-1.htm) |

---

**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | | |
|:---|:---|:---|
|  | **ASCENTAGE PHARMA GROUP INTERNATIONAL** | **ASCENTAGE PHARMA GROUP INTERNATIONAL** |
| Date: June 10, 2026 | */s/ Dajun Yang* | */s/ Dajun Yang* |
|  | Name: | Dajun Yang |
|  | Title: | Chief Executive Officer |

---

## Exhibit 99.1

**Exhibit 99.1**

 

*Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.*

![](ea029428701_ex99-1img1.jpg)

**ASCENTAGE PHARMA GROUP INTERNATIONAL**

**亞盛醫藥集團**

*(Incorporated in the Cayman Islands with limited liability)*

**(Stock Code: 6855)**

**VOLUNTARY ANNOUNCEMENT**

**PURCHASE OF SHARES BY THE TRUSTEE**

**FOR THE PURPOSE OF THE 2022 RSU SCHEME**

This announcement is made by Ascentage Pharma Group International (the "**Company**") on a voluntary basis. Reference is made to the announcements of the Company dated June 23, 2022, July 14, 2022, October 21, 2022, October 25, 2022, October 26, 2022, October 27, 2022, October 28, 2022, October 31, 2022, May 8, 2023, November 13, 2023, November 14, 2023, November 16, 2023, February 2, 2024, September 2, 2024, October 25, 2024, March 31, 2025, April 8, 2025, April 30, 2025, June 27, 2025, November 27, 2025, December 30, 2025, April 20, 2026, April 30, 2026, May 27, 2026 and May 28, 2026 (the "**Announcements**") in relation to, among other things, (i) the adoption of and amendments to the 2022 RSU Scheme; (ii) the initial grant and the further grants of the 2022 Awards thereunder; and (iii) the purchase of existing Shares by the Trustee on-market for the purpose of the 2022 RSU Scheme. Unless otherwise defined, capitalized terms used herein shall have the same meanings as those defined in the Announcements.

On June 10, 2026, the Trustee purchased a total of 190,000 existing Shares (the "**Purchased Shares**") on-market for the purpose of the 2022 RSU Scheme to satisfy the RSUs upon vesting. Details of the Purchased Shares and the latest information about the Shares held by the Trustee under the Scheme are as follows:

---

| | |
|:---|:---|
| Purchase date | June 10, 2026 |
| Total number of the Purchased Shares | 190,000 Shares |
| Percentage of the Purchased Shares to the total number of issued Shares as at the date of this announcement | Approximately 0.0509% |
| Total consideration paid for the Purchased Shares (excluding all related expenses, transaction levy, brokerage, tax, duties and levies) | HK$6,418,500 |
| Average consideration per Purchased Share (excluding all related expenses, transaction levy, brokerage, tax, duties and levies) | Approximately HK$33.78 |
| Total number of existing Shares purchased by the Trustee on-market for the purpose of the 2022 RSU Scheme immediately after the aforesaid purchases | 2,505,000 Shares |

---

The Purchased Shares are currently held by the Trustee in accordance with the 2022 RSU Scheme Rules and the terms of the trust deed entered into between the Company and the Trustee. The Trustee shall not exercise the voting rights attached to the Shares held on trust by it. As at the date of this announcement, no further grant of Awards has been made pursuant to the 2022 RSU Scheme apart from the initial grant of the 2022 Awards on June 23, 2022 and the further grants of the 2022 Awards on May 4, 2023, September 2, 2024, June 27, 2025, November 26, 2025 and April 20, 2026 as disclosed in the Announcements.

---

| |
|:---|
| By Order of the Board |
| **Ascentage Pharma Group International <br> Dr. Yang Dajun** |
| *Chairman and Executive Director* |

---

Suzhou, People's Republic of China, June 10, 2026

As at the date of this announcement, the Board comprises Dr. Yang Dajun as Chairman and executive Director, Dr. Wang Shaomeng and Dr. Lu Simon DazhongNote 1 as non-executive Directors, and Mr. Ye Changqing, Mr. Ren Wei, Dr. David Sidransky Note 2, Ms. Marina S. Bozilenko, Dr. Debra Yu and Dr. Marc E. Lippman, MD as independent non-executive Directors.

 

*Notes:*

 

*1.* *Dr. Lu Simon Dazhong satisfy the independence requirements of the U.S. Securities and Exchange Commission and Nasdaq corporate governance requirements.* 

 

*2.* *Dr. David Sidransky is the Lead Independent Non-Executive Director of the Company.*