PRECISION DRILLING CORP

CUSIP: 74022D308 Class: COM 2010

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

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

Q2 2016
Shares 547,100 Value ($000) $2,886 Avg Close — Range —
Q1 2016
Shares 863,100 Value ($000) $3,630 Avg Close — Range —
Q4 2015
Shares 863,100 Value ($000) $3,399 Avg Close — Range —
Q3 2015
Shares 2,125,000 Value ($000) $7,830 Avg Close — Range —
Q2 2015
Shares 2,250,000 Value ($000) $15,139 Avg Close — Range —
Q1 2015
Shares 2,250,000 Value ($000) $14,283 Avg Close — Range —
Q4 2014
Shares 2,000,000 Value ($000) $12,191 Avg Close — Range —
Q3 2014
Shares 1,750,000 Value ($000) $18,932 Avg Close — Range —