GULFPORT ENERGY CORP

CUSIP: 402635304 Class: COM NEW

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

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

Q1 2018
Shares 31,891 Value ($000) $308 Avg Close — Range —
Q4 2017
Shares 32,418 Value ($000) $414 Avg Close — Range —
Q3 2017
Shares 32,418 Value ($000) $465 Avg Close — Range —
Q2 2017
Shares 31,382 Value ($000) $463 Avg Close — Range —
Q1 2017
Shares 31,772 Value ($000) $546 Avg Close — Range —
Q4 2016
Shares 68,425 Value ($000) $1,481 Avg Close — Range —
Q3 2016
Shares 80,270 Value ($000) $2,268 Avg Close — Range —
Q2 2016
Shares 81,770 Value ($000) $2,556 Avg Close — Range —
Q1 2016
Shares 87,370 Value ($000) $2,476 Avg Close — Range —
Q4 2015
Shares 78,290 Value ($000) $1,924 Avg Close — Range —
Q3 2015
Shares 80,740 Value ($000) $2,396 Avg Close — Range —
Q2 2015
Shares 74,100 Value ($000) $2,983 Avg Close — Range —
Q1 2015
Shares 64,870 Value ($000) $2,978 Avg Close — Range —
Q4 2014
Shares 66,640 Value ($000) $2,782 Avg Close — Range —
Q3 2014
Shares 62,840 Value ($000) $3,356 Avg Close — Range —
Q2 2014
Shares 62,440 Value ($000) $3,921 Avg Close — Range —
Q1 2014
Shares 60,800 Value ($000) $4,328 Avg Close — Range —
Q4 2013
Shares 60,770 Value ($000) $3,838 Avg Close — Range —
Q3 2013
Shares 56,900 Value ($000) $3,661 Avg Close — Range —
Q2 2013
Shares 61,300 Value ($000) $2,885 Avg Close — Range —