WEATHERFORD INTERNATIONAL LT

CUSIP: H27013103 Class: COMMON STOCK-FO

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

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

Q1 2014
Shares 63,419 Value ($000) $1,101 Avg Close — Range —
Q4 2013
Shares 52,846 Value ($000) $819 Avg Close — Range —
Q3 2013
Shares 51,460 Value ($000) $789 Avg Close — Range —
Q2 2013
Shares 36,692 Value ($000) $503 Avg Close — Range —