X0306 4 2015-10-28 0 0001506401 InfraREIT, Inc. HIFR 0001632823 OPTrust N.A Holding Trust 130 KING STREET W., SUITE 700 P.O. BOX 197 TORONTO A6 M5X1A6 ONTARIO, CANADA 0 0 1 0 0001632724 OpTrust Infrastructure N.A. Inc. 130 KING STREET W., SUITE 700 P.O. BOX 197 TORONTO A6 M5X 1A6 ONTARIO, CANADA 0 0 1 0 0001632810 OPSEU Pension Plan Trust Fund 130 KING STREET W., SUITE 700 P.O. BOX 197 TORONTO A6 M5X 1A6 ONTARIO, CANADA 0 0 1 0 Class A, Common Stock, $0.01 par value per share 2015-10-28 4 S 0 30000 24.54 D 4859343 D Class A, Common Stock, $0.01 par value per share 2015-10-29 4 S 0 13250 24.37 D 4846093 D Table I, Item 4 - Represents sales by the reporting person on the open market per Rule 10b-5-1. The reported price in Column 4 is an average sale price. /s/ John Walsh, OpTrust N.A. Holdings Trust by Optrust Infrastructure N.A. Inc. as its administrative agent 2015-10-30 /s/ John Walsh, OpTrust Infrastructure N.A. Inc 2015-10-30 /s/ John Walsh, OPSEU Pension Plan Trust Fund 2015-10-30