SEADRILL LIMITED

CUSIP: G7945E105 Class: COM

Yorktown Management & Research Co Inc's Holding History (CIK: 0001313559)

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

Q3 2014
Shares 59,000 Value ($000) $1,579 Avg Close — Range —
Q2 2014
Shares 117,000 Value ($000) $4,675 Avg Close — Range —
Q1 2014
Shares 83,000 Value ($000) $2,918 Avg Close — Range —
Q4 2013
Shares 83,000 Value ($000) $3,410 Avg Close — Range —
Q3 2013
Shares 83,000 Value ($000) $3,742 Avg Close — Range —
Q2 2013
Shares 83,000 Value ($000) $3,382 Avg Close — Range —