Intimation of Trading Window Closure

September 25, 2026 To, To, The Manager – Listing Department The Manager – Listing Department National Stock Exchange of India Limited BSE Limited 5, Exchange Plaza, Floor 25, P.J. Towers, Bandra-Kurla Complex, Dalal Street, Bandra (East), Mumbai 400051 Mumbai 400 001 Symbol: FINPIPE Scrip Code: 500940 Sub.: Intimation of Trading Window Closure Ref.: SEBI (Prohibition of Insider Trading) Regulations, 2015 Dear Sir/ Madam, This is to inform you that in terms of the aforesaid regulations read with the Company’s Code of Conduct to regulate, monitor and report of trading by Insiders, the trading window for dealing in the securities of the Company shall remain closed for all Designated Persons and their immediate relatives including insiders as per the said code, with effect from Thursday, October 1, 2026 till the completion of 48 hours after the declaration of the Unaudited (Standalone & Consolidated) Financial Results of the Company for the Quarter and Half Year ended September 30, 2026. The date of the Board meeting, to consider and approve the Unaudited (Standalone & Consolidated) Financial Results of the Company for the Quarter and Half Year ended September 30, 2026, shall be intimated to the Stock Exchanges in due course of time. This is for your information and records. Thanking you, For Finolex Industries Limited Dakshinamurthy Iyer Company Secretary & Head Legal M. No.: A13004