CLIFFS NAT RES INC

CUSIP: 18683K101 Class: COMMON STOCK

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

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

Q2 2017
Shares 10,000 Value ($000) $69 Avg Close — Range —
Q1 2017
Shares 60,000 Value ($000) $493 Avg Close — Range —
Q1 2015
Shares 115,809 Value ($000) $557 Avg Close — Range —
Q4 2014
Shares 119,199 Value ($000) $851 Avg Close — Range —
Q3 2014
Shares 112,199 Value ($000) $1,165 Avg Close — Range —
Q2 2014
Shares 111,859 Value ($000) $1,683 Avg Close — Range —
Q1 2014
Shares 109,419 Value ($000) $2,239 Avg Close — Range —
Q4 2013
Shares 109,269 Value ($000) $2,864 Avg Close — Range —
Q3 2013
Shares 112,569 Value ($000) $2,308 Avg Close — Range —
Q2 2013
Shares 121,289 Value ($000) $1,971 Avg Close — Range —