Please find attached Trading Window Closure for the quarter ended on September, 2026

RUSHABH PRECISION BEARINGS LIMITED CIN: L99999MH1989PTC053093 Regd. Office: Vijay Industrial Gala No 214, 2 floor, Chincholi Bunder, Link Road, Malad, Mumbai, Malad West, Maharashtra, India, 400064 Email: compliance.rushabh@gmail.com Website: www.rushabhbearings.com Phone (0): +91 9818148490 Date: 25t September, 2026 The Secretary The Secretary Corporate Relations Department Corporate Relations Department BSE Limited The National Stock Exchange of India Limited Floor 25, P.1 Towers. Exchange Plaza. Bandra-Kurla Complex, Dalai Street, Mumbai-400001 Bandra East. Mumbai -400059 Scrip Code: 531371 Symbol: RUSHABEAR Subject: Intimation of Closure of Trading Window Dear Sir/Ma'am, Pursuant to provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended by SEBI (Prohibition of Insider Trading) (Amendment) Regulations, 2018 and Company’s Code of Conduct to Regulate, Monitor and Report Trading by Insiders, we wish to inform that the trading window for dealing in securities of the Company shall remain closed forall Designated Persons and their immediate relatives from 01st October, 2026. The trading window would be opened only after the expiry of 48 hours of public announcement of Unaudited Financial Results of the Company forthe quarterand halfyear ending on September 30, 2026 to the Stock Exchanges. The date of the Board Meeting for consideration and approval of the Unaudited Financial Results of the Company for the quarter and half year ending on September 30, 2026, shall be intimated in due course. Please take the same on your record. Yours Truly, For, Rushabh Precision Bearings Limited Biswajeet Mukherjee Managing Director DIN: 10432026