Sanjay Dhingra, the former promoter and MD of dairy firm Kwality, has been asked by SEBI to disgorge ₹2.12 crore profit he made in violation of insider trading rules. SEBI also imposed a ₹5-lakh penalty on Dhingra and barred him from the securities market for six months. Dhingra executed contra trades and traded during trading window closure period, SEBI said.