Insider trading report of 2016
CEO Pearson sold in open market on 5-Nov-2015 @ range of (74.67 - 84.26 ) 50% of his ~3M shares and now owns only 1.5 Million approx.
In 2016 I see Schiller sold 54K shares on 18-Feb-2016 @91.45 in non-open market and nows owns ~337K shares.
However, I see 2 interesting recent insider opening brand new small positions of 1096 shares each taken on 11-Mar-2016 (before the big crash of Mar 15) in non-open market. Both of the directors namely Eshelman, Fredric N and Ross, Thomas W. bought same amount of shares on the same day