Chennai Petroleum announces trading window closure for insiders ahead of Q3 results

Chennai Petroleum Corporation Limited (CPCL) has announced the closure of its trading window for "Insiders" from January 1, 2026, until 48 hours after the company files its financial results for the quarter ended December 31, 2025, with the exchanges. This measure adheres to SEBI (Prohibition of Insider Trading) Regulation, 2015, and CPCL's internal code for prevention of insider trading.

The closure specifically impacts individuals deemed "Insiders" and is intended to prevent unlawful insider trading activities ahead of crucial financial disclosures. The company, through P. Shankar, company secretary, confirmed that the date of the board meeting to consider these financial results will be communicated in due course.

This intimation, dated December 19, 2025, was sent to both BSE Ltd. and the National Stock Exchange of India Limited, ensuring transparency regarding the upcoming restriction period.