SEADRILL LIMITED

CUSIP: G7945E105 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2017
Shares 483,600 Value ($000) $798 Avg Close — Range —
Q4 2016
Shares 483,936 Value ($000) $1,650 Avg Close — Range —
Q3 2016
Shares 483,600 Value ($000) $1,146 Avg Close — Range —
Q2 2016
Shares 561,700 Value ($000) $1,820 Avg Close — Range —
Q1 2016
Shares 239,025 Value ($000) $789 Avg Close — Range —
Q4 2015
Shares 255,896 Value ($000) $867 Avg Close — Range —
Q3 2015
Shares 395,910 Value ($000) $2,336 Avg Close — Range —
Q2 2015
Shares 398,407 Value ($000) $4,120 Avg Close — Range —
Q1 2015
Shares 387,884 Value ($000) $3,633 Avg Close — Range —
Q4 2014
Shares 411,965 Value ($000) $4,852 Avg Close — Range —
Q3 2014
Shares 431,849 Value ($000) $11,567 Avg Close — Range —
Q2 2014
Shares 1,717,205 Value ($000) $68,602 Avg Close — Range —
Q1 2014
Shares 1,751,602 Value ($000) $61,762 Avg Close — Range —
Q4 2013
Shares 1,859,968 Value ($000) $75,909 Avg Close — Range —
Q3 2013
Shares 2,049,228 Value ($000) $91,929 Avg Close — Range —
Q2 2013
Shares 4,259,670 Value ($000) $171,055 Avg Close — Range —