InsidersTradesSigma
Explore the complete record of transactions filed by LEADER MARTIN R, Director. Director active across 1 companies, notably Sinclair Broadcast Group INC. Aggregated, 6 reports have been logged. The latest transaction was filed on 24 September 2021 (Don). Regulator: SEC (Form 4). All data is free.
6 of 6 declarations
Martin R. Leader is a Board Member at Sinclair Broadcast Group Inc. He contributes to overseeing the company's activities and developing growth strategies. His expertise in the media sector is essential for maximizing asset value.