X0306 5 2015-12-31 0 0 0 0000793547 NAVIGATORS GROUP INC NAVG 0001170862 DEEKS TERENCE N C/O THE NAVIGATORS GROUP INC 400 ATLANTIC STREET, 8TH FLOOR STAMFORD CT 06901 1 0 1 0 Common Stock par value $.10 per share 2015-02-12 5 G 0 30713 0 A 2107947 D Common Stock par value $.10 per share 2015-02-12 5 G 0 215697 0 D 2107947 I See Footnote(10) Common Stock par value $.10 per share 2015-03-25 5 G 0 789917 0 D 2107947 I See Footnote(10) Common Stock par value $.10 per share 2015-05-15 5 S 0 10000 77.38 D 2107947 D Common Stock par value $.10 per share 2015-12-12 5 G 0 5000 0 A 2107947 I See Footnote(10) Common Stock par value $.10 per share 2015-12-15 5 S 0 9142 85.41 D 2107947 D Common Stock par value $.10 per share 2015-12-31 5 G 0 250659 0 A 2107947 D Common Stock par value $.10 per share 2015-12-31 5 G 0 215570 0 A 2107947 D Common Stock par value $.10 per share 2015-12-31 5 G 0 186589 0 A 2107947 D Represents distribution in kind to the Reporting Person by the Terence N. Deeks 2012 Qualified Three Year Annuity Trust (the "2012 Trust"). Represents distribution in kind by the 2012 Trust to trusts for the benefit of Reporting Person's children or grandchildren. Represents gift by the Reporting Person to the Terence N. Deeks 2015 Qualified Three Annuity Trust (the "2015 Trust"). Represents sale by the Reporting Person. Represents a gift to the Deeks Family Foundation (the "Foundation"). Represents sale by the Reporting Person. Represents distribution in kind to the Reporting Person by the Terence N. Deeks 2013 Qualified Three Year Annuity Trust (the "2013 Trust"). Represents distribution in kind to the Reporting Person by the Terence N. Deeks 2014 Qualified Three Year Annuity Trust (the "2014 Trust"). Represents distribution in kind to the Reporting Person by the 2015 Trust. (10) Includes 1,362,482 shares held by the 2013 Trust, 2014 Trust and 2015 Trust (collectively the "Trusts"), as of December 31, 2015, of which the Reporting Person is the settler, 33,200 shares owned jointly with the Reporting Person's wife, 685,265 shares held directly and 27,000 shares held by the Foundation. The Reporting Person disclaims beneficial ownership of the shares held by the Trusts and the Foundation except to the extent of any pecuniary interest he may be deemed to hold therein. Emily B. Miner, attorney-in-fact 2015-02-10