Intimation Regarding Investor/ Analyst Meet scheduled to be held on September 21, 2026.

September 16, 2026 BSE Limited National Stock Exchange of India Limited Dept. DSC_CRD Exchange Plaza, Phiroze Jeejeebhoy Towers, Plot No. C/1, ‘G’ Block, Dalal Street Bandra- Kurla Complex, Mumbai 400 001 Bandra (‘E’) BSE Scrip Code: 506222 Mumbai 400 051 NSE Symbol: STYRENIX Subject: Intimation of Schedule of Analyst / Institutional Investor meeting under the SEBI (Listing Obligations and Disclosure Requirements), Regulations 2015. Dear Sir / Madam, Pursuant to the relevant provisions of SEBI (Listing Obligations and Disclosure Requirements), Regulations, 2015, we would like to inform you that the officials of the Company will be meeting Investor/Analyst (Participant) as per the details below: Date Time Type of Interaction Mode September 21, 03:00 PM onwards One to one Meeting Virtual 2026 Discussions will be based on publicly available information. No unpublished price sensitive information (UPSI) is intended to be discussed during the interactions. This information is submitted to you pursuant to Regulation 30(6) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements), Regulations, 2015. Kindly note that changes may happen due to exigencies on the part of Participants / Company. Thanking you, Yours faithfully, For Styrenix Performance Materials Limited Chintan Doshi Manger – Legal & Company Secretary