Closure of Trading Window for the quarter ended 30 September 2026

Date: 28/09/2026 National Stock Exchange of India Ltd. BSE Limited Exchange Plaza, Bandra Kurla Complex, Phiroze Jeejeebhoy Towers, Bandra (East), Mumbai- 400 051 Dalal Street, Mumbai- 400 001 Symbol: MOREPENLAB Scrip Code: 500288 Subject: Intimation of Closure of Trading Window Dear Sir/ Madam, Pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended, and in accordance with the ‘Code of Conduct to Regulate, Monitor and Report of Trading by Insiders’ for trading in company's shares/ securities, the trading window will remain closed with effect from 1st October 2026 for the purpose of consideration and approval of unaudited consolidated and standalone financial results for the quarter and half year ended on 30th September 2026. During the aforesaid closed trading window period, the designated persons and their immediate relatives shall not trade in company’s shares/ securities. The trading window shall remain closed till 48 hours after the announcement of the said financial results, when the information becomes generally available. Kindly take note of aforesaid into your records. Thanking you, Yours faithfully, For Morepen Laboratories Limited Vipul Kumar Srivastava Company Secretary F-12148 Morepen Laboratories Limited CIN NO. L24231 HP1984PLC006028 Corp. Off.: 2nd Floor, Tower C, DLF Cyber Park, Udyog Vihar-III, Sector-20, Gurugram, Haryana-122016, INDIA TEL.: +91 124 4892000, E-mail: corporate@morepen.com, Website: www.morepen.com Regd. Off.: Morepen Village, Malkumajra, Nalagarh Road, Baddi, Distt. Solan (H.P.) -173205, INDIA Tel.: +91 1795 266401-03, 244590, Fax: +91 1795 244591, E-mail: plants@morepen.com