WIENERBERGER AG

CUSIP: 569937907 Class: COMMON

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q1 2014
Shares 26,160 Value ($000) $501 Avg Close — Range —
Q4 2013
Shares 16,516 Value ($000) $263 Avg Close — Range —
Q3 2013
Shares 10,645 Value ($000) $187 Avg Close — Range —