Joseph M. Lobacki is CCO at MEDIVATION, INC. (MDVN). They have made 3 open-market trades across 2 companies since 2016, most recently 2018-09-28.
CIK 0001536193
2 open-market purchases totalling $66K since 2018, against 1 sale. Too few scored purchases to measure a record yet.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.