Prime Securities Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 12/11/2026 ,inter alia, to consider and approve Unaudited Financial Results for the Quarter and Half Year ended September 30, 2026

October 30, 2026 Corporate Relationship Department Capital Markets - Listing BSE Limited National Stock Exchange of India Ltd Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C/1, Dalal Street, Fort, G Block, Bandra Kurla Complex, Bandra (E), Mumbai 400001 Mumbai 400051 Dear Sir / Madam, Sub: Regulation 29 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 Re: Scrip Code: 500337 (BSE) / PRIMESECU (NSE) Pursuant to the provisions of Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that a Meeting of the Board of Directors of the Company is scheduled to be held on Thursday, November 12, 2026, inter-alia, to consider and approve the Unaudited Financial Results of the Company for the Quarter and Half Year ended September 30, 2026. This is for your information and records. Thanking you, Yours faithfully, For Prime Securities Limited Ajay Shah Company Secretary (ACS-14359) Prime Securities Limited 1109 / 1110, Maker Chambers V, Nariman Point, Mumbai 400021 Tel : +91-22-6184 2525 CIN: L67120MH1982PLC026724 Fax : +91-22-2497 0777 www.primesec.com