Closure of Trading Window from July 24, 2026 till the completion of 48 hours from the submission of Outcome of Board Meeting to be held on July 30, 2026.

CIN L52110DL1985PLC021076 Ref: STL/BSE/2026-2027/015 Date: July 24,2026 BSE Limited The Calcutta Stock Exchange Department of Corporate Services 7, Lyons Range P. J. Towers, 25th Floor, Dalal Street, Mumbai- 400001 | Kolkata - 700001, West Bengal, India Mail Id: corp.comm@bseindia.com Mail Id: cseadmn@cse-india.com BSE Security Code: 540221 CSE Security Code: 30005 Symbol- Shashank Dear Sir/ Madam, Sub: Intimation of Closure of Trading Window Further to our letter dated July 24, 2026, pursuant to the Company’s Code of Conduct for Prevention of Insider Trading framed in accordance with SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended from time to time, this is to inform you that the trading window for dealing in securities of the Company shall remain closed for all Designated Persons from July 24, 2026 till the completion of 48 hours from the submission of outcome of aforesaid Board Meeting. Kindly take the above information on records and disseminate. Thanking you, Yours faithfully FOR SHASHANK TRADERS LIMITED BISWASHREE PATI COMPANY SECRETARY & COMPLIANCE OFFICER Regd. Off.: 702-A, Arunachal Building, 19, Barakhamba Road, Connaught Place, New Delhi-110001 Email : info@shashankinfo.in | Website : www.shashankinfo.in | Phone No.: 011-43571041-42