SANDRIDGE ENERGY INC

CUSIP: 80007P307 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q1 2015
Shares 373,319 Value ($000) $665 Avg Close — Range —
Q4 2014
Shares 384,749 Value ($000) $700 Avg Close — Range —
Q3 2014
Shares 363,649 Value ($000) $1,560 Avg Close — Range —
Q2 2014
Shares 361,209 Value ($000) $2,583 Avg Close — Range —
Q1 2014
Shares 353,339 Value ($000) $2,169 Avg Close — Range —
Q4 2013
Shares 352,839 Value ($000) $2,142 Avg Close — Range —
Q3 2013
Shares 361,779 Value ($000) $2,120 Avg Close — Range —
Q2 2013
Shares 391,439 Value ($000) $1,863 Avg Close — Range —