X0206 3 2016-12-07 0 0000793547 NAVIGATORS GROUP INC NAVG 0001072504 HARTZBAND MERYL D C/O THE NAVIGATORS GROUP, INC. 400 ATLANTIC STREET, 8TH FLOOR STAMFORD CT 06901 1 0 0 0 Common Stock 0 D Deepa R. Nayini 2016-12-15