Page 1 of 15 v 1.3.0 FF305 | | | B. Shares redeemed or repurchased for cancellation but not yet cancelled as at the closing balance date (Notes 5 and 6) | | □ Not applicable | | | --- | --- | --- | --- | --- | --- | | 1). | Shares repurchased for cancellation but not yet cancelled | 3,140,000 | 0.097 % | HKD | + 1 1563 | | | Date of changes 24 April 2025 | | | | | | 2). | Shares repurchased for cancellation but not yet cancelled | 2,084,000 | 0.064 % | HKD | 1 1655 | | | Date of changes 25 April 2025 | | | ...

证券代码：600688 证券简称：上海石化 公告编号：2025-025 中国石化上海石油化工股份有限公司 关于召开2024年度股东周年会、2025 年第一次 A 股类 别股东会和 2025 年第一次 H 股类别股东会通知 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 一、 召开会议的基本情况 (一)股东会类型和届次 2024年度股东周年会（"股东周年会"）、2025 第一次 A 股类别股东会（"A 股类别股东会"）和 2025 第一次 H 股类别股东会（"H 股类别股东会"，与股东 周年会、A 股类别股东会合称为"股东会"） (二)股东会召集人：中国石化上海石油化工股份有限公司（以下简称"本公司" 或"上海石化"）董事会 召开的日期时间：2025 年 6 月 11 日 14 点 00 分 A 股类别股东会召开的日期时间：2025 年 6 月 11 日 14 点 15 分 H 股类别股东会召开的日期时间：2025 年 6 月 11 日 14 点 30 分 召开地点：中国上海市金山区金一东路 1 号金山宾馆北楼 ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 13 May 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange o ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 12 May 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange o ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Confirmation Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 09 May 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Sto ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) v 1.3.0 FF305 | | | B. Shares redeemed or repurchased for cancellation but not yet cancelled as at the closing balance date (Notes 5 and 6) | | □ Not applicable | | | | --- | --- | --- | --- | --- | --- | --- | | 1). | Shares repurchased for cancellation but not yet cancelled | 3,140,000 | 0.097 % | HKD | 1 1563 | + | | Date of changes | 24 April 2025 | | | ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 07 May 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange o ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 06 May 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange o ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 02 May 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange o ...

EE305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks andlor on-market sales of treasury shares) Instrument: Equity issuer Status: New Submission Name of Issuer: Sinopec Shanqhai Petrochemical Company Limited 30 April 2025 Date Submitted: Section I must be completed by a listed issuer where has been a charge in its issued shares or teasury shares which is disoloseable pursuant to rule 13.25A of the Rules Gov .i.sting of Securities on The Stock Exchange ...