SEADRILL LIMITED

CUSIP: G7945E105 Class: COM

HIGHLAND CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0000860486)

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

Q4 2015
Shares 10,000 Value ($000) $34 Avg Close — Range —
Q3 2015
Shares 10,000 Value ($000) $59 Avg Close — Range —
Q2 2015
Shares 10,000 Value ($000) $103 Avg Close — Range —
Q1 2015
Shares 10,000 Value ($000) $93 Avg Close — Range —
Q4 2014
Shares 10,000 Value ($000) $119 Avg Close — Range —
Q3 2014
Shares 10,000 Value ($000) $268 Avg Close — Range —
Q2 2014
Shares 10,000 Value ($000) $400 Avg Close — Range —
Q1 2014
Shares 10,000 Value ($000) $352 Avg Close — Range —
Q4 2013
Shares 10,000 Value ($000) $411 Avg Close — Range —