THE ADT CORPORATION

CUSIP: 00101J106 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q1 2016
Shares 309,887 Value ($000) $12,786 Avg Close — Range —
Q4 2015
Shares 10,776 Value ($000) $355 Avg Close — Range —
Q3 2015
Shares 10,918 Value ($000) $326 Avg Close — Range —
Q2 2015
Shares 19,235 Value ($000) $646 Avg Close — Range —
Q1 2015
Shares 19,635 Value ($000) $815 Avg Close — Range —
Q4 2014
Shares 31,845 Value ($000) $1,154 Avg Close — Range —
Q3 2014
Shares 31,913 Value ($000) $1,132 Avg Close — Range —
Q2 2014
Shares 31,914 Value ($000) $1,115 Avg Close — Range —
Q1 2014
Shares 35,120 Value ($000) $1,052 Avg Close — Range —
Q4 2013
Shares 38,172 Value ($000) $1,545 Avg Close — Range —
Q3 2013
Shares 40,845 Value ($000) $1,661 Avg Close — Range —
Q2 2013
Shares 44,549 Value ($000) $1,775 Avg Close — Range —