Chembond Material Technologies Limited — Board/Management Information 2026

Jan 8, 2026

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SE/CS/2025-26/76 January 08, 2026 To, To, BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Plot no. C/1, G Block, Dalal Street, Fort, Bandra-Kurla Complex, Bandra (W), Mumbai – 400 001 Mumbai – 400 051 Scrip Code – 530871 Scrip Code – CHEMBOND

Ref : ISIN: INE995D01025

Sub: Intimation of Meeting of Board of Directors of the Company pursuant to Regulation 29 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

Dear Sir/Madam,

Pursuant to the provisions of Regulation 29 and other applicable regulations, if any, 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 Friday, January 16, 2026 , inter-alia to consider, approve and take on record the Unaudited Financial Results on Standalone and Consolidated basis for the quarter and nine months ended December 31, 2025 (Q3).

Further, pursuant to our letter Ref. No. SE/CS/2025-26/74 dated December 26, 2025 and in terms of Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and the Company’s internal code of conduct, for prevention of Insider Trading, the Trading window for dealing in securities of the Company will remain closed for Directors / Officers / Designated persons of the Company till 48 hours post the outcome of board meeting i.e. till Sunday, January 18, 2026. The Trading window shall re-open on Monday, January 19, 2026.

Please take the above information on record.

Thanking you,

Yours faithfully,

for Chembond Material Technologies Limited

(formerly Chembond Chemicals Limited)

Suchita Digitally signed by Suchita Rashmi Digitally signed by Rashmi Sameer Hemantku Hemantkumar Singh Sameer Gavli mar Singh Date: 2026.01.08 14:14:05 +05'30' Gavli Date: 2026.01.08 14:14:35 +05'30' Suchita Singh Rashmi Gavli Company Secretary & Compliance Officer Chief Financial Officer

Chembond Material Technologies Limited (formerly Chembond Chemicals Limited) EL-71, Chembond Centre, Mahape MIDC, Navi Mumbai 400710. INDIA T: +91 22 62643000 - 03 ● F: +91 22 27681294

www.chembond.in

CIN : L24100MH1975PLC018235