InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Explore the full record of transactions filed by CHANG DEREK, Director. Director active across 1 companies, notably Liberty Media Corp. In total, 2 disclosures have been logged. The latest transaction was disclosed on 10 December 2021 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Declarations2 total
0103 shares0
Series C Liberty Braves Common Stock
SEC:0001225208-21-014920·
0103 shares0
Series C Liberty Braves Common Stock
SEC:0001225208-21-014920:0·
2 of 2 declarations
About CHANG DEREK
Derek Chang is a Board Member at Liberty Media Corp. He contributes to the governance of the company by bringing his expertise in the media sector. His role includes overseeing operations and participating in the company's strategy, aiming to ensure innovation and growth.
