X0306 4 2013-03-25 0 0000793547 NAVIGATORS GROUP INC NAVG 0001244460 GALANSKI STANLEY A C/O THE NAVIGATORS GROUP, INC. 6 INTERNATIONAL DRIVE RYE BROOK NY 10573 1 1 0 0 President & CEO Common Stock 2013-03-25 4 A 0 13213 0 A 115657 D Common Stock 2013-03-25 4 A 0 3390 0 A 115657 D Restricted stock units vesting on February 12, 2016, subject to the Reporting Person's continued employment with the Issuer. Excludes performance based restricted stock units issued concurrently. Until the award vests, the Reporting Person does not have voting or dispositive control over these shares. Restricted stock units vesting in four equal installments on February 12, 2014, 2015, 2016 and 2017. Until the award vests, the Reporting Person does not have voting or dispositive control over these shares. Excludes nonvested shares of stock awards over which the Reporting Person does not have voting or dispositive control. This form was filed late due to an administrative oversight. Stanley A. Galanski 2013-04-12