TULLOW OIL PLC ADR

Ticker: TUWOY CUSIP: 899415202 Class: COM

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

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

Q1 2014
Shares 192,471 Value ($000) $1,201 Avg Close — Range —
Q4 2013
Shares 177,185 Value ($000) $1,255 Avg Close — Range —
Q3 2013
Shares 159,096 Value ($000) $1,319 Avg Close — Range —
Q2 2013
Shares 134,262 Value ($000) $1,019 Avg Close — Range —