SEADRILL LIMITED

CUSIP: G7945E105 Class: COM

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

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

Q3 2015
Shares 11,604 Value ($000) $68 Avg Close — Range —
Q1 2015
Shares 13,197 Value ($000) $123 Avg Close — Range —
Q4 2014
Shares 24,384 Value ($000) $291 Avg Close — Range —
Q3 2014
Shares 97,513 Value ($000) $2,609 Avg Close — Range —
Q2 2014
Shares 65,240 Value ($000) $2,606 Avg Close — Range —
Q1 2014
Shares 41,929 Value ($000) $1,474 Avg Close — Range —
Q4 2013
Shares 84,133 Value ($000) $3,456 Avg Close — Range —
Q3 2013
Shares 64,970 Value ($000) $2,929 Avg Close — Range —
Q2 2013
Shares 51,887 Value ($000) $2,114 Avg Close — Range —