THE ADT CORPORATION

CUSIP: 00101J106 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q1 2016
Shares 4,753 Value ($000) $196 Avg Close — Range —
Q4 2015
Shares 162,187 Value ($000) $5,349 Avg Close — Range —
Q3 2015
Shares 151,609 Value ($000) $4,533 Avg Close — Range —
Q2 2015
Shares 245,437 Value ($000) $8,239 Avg Close — Range —
Q1 2015
Shares 212,045 Value ($000) $8,804 Avg Close — Range —
Q4 2014
Shares 2,352 Value ($000) $85 Avg Close — Range —
Q2 2014
Shares 28,756 Value ($000) $1,005 Avg Close — Range —
Q1 2014
Shares 11,528 Value ($000) $345 Avg Close — Range —