CLOUD PEAK ENERGY INC

CUSIP: 18911Q102 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2018
Shares 908,602 Value ($000) $332 Avg Close — Range —
Q3 2018
Shares 1,175,340 Value ($000) $2,703 Avg Close — Range —
Q2 2018
Shares 1,415,207 Value ($000) $4,939 Avg Close — Range —
Q1 2018
Shares 1,378,456 Value ($000) $4,011 Avg Close — Range —
Q4 2017
Shares 1,366,052 Value ($000) $6,079 Avg Close — Range —
Q3 2017
Shares 1,393,920 Value ($000) $5,101 Avg Close — Range —
Q2 2017
Shares 1,380,013 Value ($000) $4,871 Avg Close — Range —
Q1 2017
Shares 724,017 Value ($000) $3,316 Avg Close — Range —
Q4 2016
Shares 670,319 Value ($000) $3,761 Avg Close — Range —
Q3 2016
Shares 680,883 Value ($000) $3,704 Avg Close — Range —
Q2 2016
Shares 652,213 Value ($000) $1,344 Avg Close — Range —
Q1 2016
Shares 1,141,558 Value ($000) $2,227 Avg Close — Range —
Q4 2015
Shares 1,153,459 Value ($000) $2,399 Avg Close — Range —
Q3 2015
Shares 1,148,881 Value ($000) $3,022 Avg Close — Range —
Q2 2015
Shares 909,155 Value ($000) $4,237 Avg Close — Range —
Q1 2015
Shares 668,830 Value ($000) $3,893 Avg Close — Range —
Q4 2014
Shares 655,301 Value ($000) $6,016 Avg Close — Range —
Q3 2014
Shares 969,186 Value ($000) $12,232 Avg Close — Range —
Q2 2014
Shares 1,490,821 Value ($000) $27,461 Avg Close — Range —
Q1 2014
Shares 1,500,835 Value ($000) $31,727 Avg Close — Range —
Q4 2013
Shares 1,585,269 Value ($000) $28,535 Avg Close — Range —
Q3 2013
Shares 1,544,141 Value ($000) $22,653 Avg Close — Range —
Q2 2013
Shares 1,505,912 Value ($000) $24,818 Avg Close — Range —