THE ADT CORPORATION

CUSIP: 00101J106 Class: COM

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q1 2016
Shares 38,107 Value ($000) $1,572 Avg Close — Range —
Q4 2015
Shares 41,140 Value ($000) $1,357 Avg Close — Range —
Q3 2015
Shares 41,092 Value ($000) $1,229 Avg Close — Range —
Q2 2015
Shares 41,150 Value ($000) $1,381 Avg Close — Range —
Q1 2015
Shares 43,400 Value ($000) $1,802 Avg Close — Range —
Q4 2014
Shares 43,260 Value ($000) $1,567 Avg Close — Range —
Q3 2014
Shares 43,355 Value ($000) $1,537 Avg Close — Range —
Q2 2014
Shares 45,886 Value ($000) $1,603 Avg Close — Range —
Q1 2014
Shares 52,332 Value ($000) $1,567 Avg Close — Range —
Q4 2013
Shares 53,843 Value ($000) $2,179 Avg Close — Range —
Q3 2013
Shares 65,546 Value ($000) $2,665 Avg Close — Range —
Q2 2013
Shares 73,049 Value ($000) $2,911 Avg Close — Range —