Please find enclosed intimation of trading window closure pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015

September 28, 2026 The Manager, The Manager, Listing Department, Listing Department, BSE Limited, National Stock Exchange of India Ltd., Phiroze Jeejeebhoy Tower, Exchange Plaza, 5th Floor, Plot C/1, G Block, Dalal Street, Bandra - Kurla Complex, Bandra (E), Mumbai 400 001. Mumbai 400 051. BSE Scrip Code: 542772 NSE Symbol: 360ONE Dear Sir / Madam, Subject: - Intimation of closure of trading window Notice is hereby given that pursuant to Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and as per the ‘Code of Conduct for Employees and Insiders of 360 ONE WAM LIMITED and its Subsidiary & Associate Companies under SEBI (Prohibition of Insider Trading) Regulations, 2015’, the trading window for the purpose of dealing in the securities of 360 ONE WAM LIMITED (“Company”), shall remain closed from Thursday, October 1, 2026, till 48 hours after the unaudited financial results of the Company for the quarter and half year ended September 30, 2026, are approved by the Board of Directors and filed with the stock exchanges. The date of the meeting of the Board of Directors to approve the aforesaid financial results will be intimated in due course. Pursuant to the above, all Directors / Designated Persons are advised not to trade in the securities of the Company during the aforesaid period of closure of trading window. Please take the same on your record. Thanking you. Yours faithfully, For 360 ONE WAM LIMITED Rohit Bhase Company Secretary (ACS: 21409) 360 ONE WAM LIMITED Corporate & Registered Office: 360 ONE Centre, Kamala City, Senapati Bapat Marg, Lower Parel (West), Mumbai – 400 013 Tel (91-22) 4876 5100 Fax (91-22) 4341 1895 Email secretarial@360.one www.360.one CIN: L74140MH2008PLC177884