For the month ended 31 July 2026, Sinopec Shanghai Petrochemical Company Limited (abbreviation: SHANGHAI PECHEM) recorded no movements in either authorised or issued share capital across its H-share and A-share classes, according to its monthly return filed on 3 August 2026 with Hong Kong Exchanges and Clearing Limited.

Authorised / registered share capital • Ordinary H shares: 3.21 billion shares at RMB 1 par value, unchanged. • Ordinary A shares: 7.33 billion shares at RMB 1 par value, unchanged. • Combined authorised share capital: 10.54 billion shares, unchanged from the prior month.

Issued share capital and treasury position • Issued H shares (stock code 00338): 3.21 billion; treasury shares: zero. • Issued A shares (SSE: 600688): 7.33 billion; treasury shares: zero. • No increases, decreases, share repurchases, cancellations, or treasury share movements were reported during the month.

Capital market compliance • The company confirmed that its H-share public float meets the Main Board minimum requirement of 5% of total issued H-share capital. • There were no outstanding or newly issued share options, warrants, convertible securities, or other equity-linked instruments. • No Hong Kong Depositary Receipts are in issue.

Corporate confirmation The filing, signed by Joint Company Secretary Liu Gang, states that all regulatory and listing rule obligations have been duly observed, with no new securities issuances or treasury share transactions requiring additional disclosure.