SEADRILL LTD (USD)

CUSIP: B0HWHV8 Class: COMMON STOCK

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q3 2014
Shares 17,138 Value ($000) $458 Avg Close — Range —
Q2 2014
Shares 17,238 Value ($000) $688 Avg Close — Range —
Q1 2014
Shares 15,490 Value ($000) $544 Avg Close — Range —
Q4 2013
Shares 25,315 Value ($000) $1,039 Avg Close — Range —
Q3 2013
Shares 36,697 Value ($000) $1,653 Avg Close — Range —
Q2 2013
Shares 26,145 Value ($000) $1,064 Avg Close — Range —