X0306 4 2015-02-24 0000078128 AQUA AMERICA INC WTR 0001549979 Ross William C 762 W. LANCASTER AVE. BRYN MAWR PA 19010 1 Sr. VP Engineering and Environ Common Stock 2015-02-24 4 A 0 5700 0 A 32945 D Common Stock 2015-02-24 4 F 0 2444 26.5275 D 30501 D Common Stock 401k 4836.27 D Represents acquisition of shares upon the earning and vesting of performance-based share units awarded on 02/24/2012. Represents vesting at 152% of target. Disposition to issuer for tax obligations upon the vesting of restricted stock units and performance-based share units. Includes additional shares acquired under the Company's 401k plan since the last filing. Alex Whitelam 2015-02-26