THE ADT CORPORATION

CUSIP: 00101J106 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

Note: Option positions (PUT/CALL) are excluded.

Q1 2016
Shares 1,119,621 Value ($000) $46,119 Avg Close — Range —
Q4 2015
Shares 1,478,075 Value ($000) $48,775 Avg Close — Range —
Q3 2015
Shares 1,581,701 Value ($000) $47,372 Avg Close — Range —
Q2 2015
Shares 1,719,942 Value ($000) $57,651 Avg Close — Range —
Q1 2015
Shares 1,900,559 Value ($000) $78,704 Avg Close — Range —
Q4 2014
Shares 1,720,736 Value ($000) $62,204 Avg Close — Range —
Q3 2014
Shares 2,061,787 Value ($000) $73,390 Avg Close — Range —
Q2 2014
Shares 2,000,915 Value ($000) $69,663 Avg Close — Range —
Q1 2014
Shares 1,765,952 Value ($000) $52,489 Avg Close — Range —
Q4 2013
Shares 1,682,917 Value ($000) $68,517 Avg Close — Range —
Q3 2013
Shares 1,134,262 Value ($000) $46,007 Avg Close — Range —
Q2 2013
Shares 868,563 Value ($000) $34,716 Avg Close — Range —