FORM 1 - Individual Substantial Shareholder Notice
 
Form Serial Number: IS20260812E00064
1. Date of relevant event: 11/08/2026
(dd/mm/yyyy)
2. Date when the substantial shareholder becomes aware of the relevant event / interest in the shares (if later):
(dd/mm/yyyy)
3. Stock code: 02249
4. Name of listed corporation: 合肥晶合集成電路股份有限公司 
5. Class of shares: H Shares 
6. Number of issued shares in class: 227,053,900
7. Name of substantial shareholder (English) as printed on HKID Card/Passport:
(Surname) ZHANG
(Other names) Jinfang
10. Name of substantial shareholder (Chinese): 張晉芳 
11. Chinese Character Code as printed on HKID Card:
 
14. Details of relevant event:
  Brief description of relevant event Capacity in which shares were/are held Number of shares bought/sold or involved Currency of transaction On Exchange Off Exchange
Before relevant event After relevant event Highest price (per share) Average price (per share) Average consideration (per share) Nature of consideration
Long position 
1213The percentage level of your interest in the shares has reduced because:
any other event (you must briefly describe the relevant event in the Supplementary Information box)
 
2201Interest of corporation controlled by you
 
2201Interest of corporation controlled by you
 
0         
 
Short position 
 
 
 
           
15. Total shares immediately before the relevant event:
 Total number of sharesPercentage figure (%)
Long position17,854,6008.26
 
16. Total shares immediately after the relevant event:
 Total number of sharesPercentage figure (%)
Long position17,854,6007.86
 
17. Capacity in which interests disclosed in Box 16 are held:
Capacity codeNumber of shares
2201Interest of corporation controlled by you
Long position17,854,600
 
18. Further information in respect of derivative interests:
Derivatives codeNumber of shares
  
 
19. Further information in relation to interests of children under 18 and/or spouse:
Child/SpouseName of child/spouseNumber of shares
 
 
20. Further information in relation to interests of corporations controlled by substantial shareholder:
Name of controlled corporationAddress and place of incorporationName of controlling shareholder% controlDirect interest (Y/N)Number of shares
北京集創北方科技股份有限公司中國北京市北京經濟技術開發區博興街道科創十街 9 號院 1 號樓 9 層 901張晉芳43.29N
Long position17,854,600
合肥集創微電子科技有限公司中國安徽省合肥市高新區科學大道 103 號浙商創業大廈 B 樓 828 室北京集創北方科技股份有限公司100.00N
Long position17,854,600
合肥集創(香港)有限公司香港香港仔黃竹坑道 25-27 號甄沾記大廈 22 樓 2223 室合肥集創微電子科技有限公司100.00Y
Long position10,604,500
集創北方(香港)有限公司香港九龍九龍灣宏光道 1 號億京中心 A 座 10 樓 D 室北京集創北方科技股份有限公司100.00Y
Long position7,250,100
 
21. Further information in relation to interests held by substantial shareholder jointly with another person:
Name of joint shareholderAddressNumber of shares
 
 
22. Further information from a trustee, a beneficiary of a trust, or a person who has set up a discretionary trust:
Names of trustAddressStatus codeNumber of shares
  
 
23. Further information from a party to an agreement under Section 317 (Please see Notes for further information required):
Names of other partiesAddressNumber of shares
 
Total number of shares in which a substantial shareholder is interested under sections 317 and 318
 
24. Supplementary information: 方格14:由於超額配股權獲部分行使,合肥晶合集成電路股份有限公司(「合肥晶合」)於2026年8月11日發行及配售10,886,900股H股,合肥晶合已發行H股總數由216,167,000股增至227,053,900股,致使張晉芳先生根據《證券及期貨條例》所持權益比例由8.26%降至7.86%,而張晉芳先生持有的H股數量保持不變,為17,854,600股。
25. Log/Serial Number of the previous form:
26. Number of concert party document(s) under section 317 attached/uploaded:
Date of filing this Form 1: 12/08/2026
(dd/mm/yyyy)