SEADRILL LIMITED

CUSIP: G7945E105 Class: COM

CAPITAL ADVISORS INC/OK's Holding History (CIK: 0000860828)

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

Q4 2017
Shares 20,000 Value ($000) $5 Avg Close — Range —
Q3 2017
Shares 20,000 Value ($000) $7 Avg Close — Range —
Q2 2017
Shares 20,000 Value ($000) $7 Avg Close — Range —
Q1 2017
Shares 20,000 Value ($000) $33 Avg Close — Range —
Q4 2016
Shares 20,000 Value ($000) $68 Avg Close — Range —
Q3 2016
Shares 20,000 Value ($000) $47,400 Avg Close — Range —
Q2 2016
Shares 20,000 Value ($000) $64,800 Avg Close — Range —
Q1 2016
Shares 20,000 Value ($000) $66,000 Avg Close — Range —
Q4 2015
Shares 20,000 Value ($000) $67,800 Avg Close — Range —