BLACK HILLS CORP

CUSIP: 092113125 Class: UNIT 99/99/9999

WOLVERINE ASSET MANAGEMENT LLC's Holding History (CIK: 0001279891)

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

Q3 2018
Shares 203,601 Value ($000) $12,784 Avg Close — Range —
Q1 2018
Shares 138,665 Value ($000) $8,314 Avg Close — Range —
Q4 2017
Shares 173,960 Value ($000) $11,512 Avg Close — Range —
Q3 2017
Shares 193,700 Value ($000) $14,540 Avg Close — Range —
Q2 2017
Shares 211,035 Value ($000) $15,589 Avg Close — Range —
Q1 2017
Shares 59,439 Value ($000) $4,353 Avg Close — Range —
Q4 2016
Shares 1,540 Value ($000) $105 Avg Close — Range —
Q3 2016
Shares 30,623 Value ($000) $2,109 Avg Close — Range —
Q2 2016
Shares 46,632 Value ($000) $3,289 Avg Close — Range —
Q1 2016
Shares 453,370 Value ($000) $30,807 Avg Close — Range —
Q4 2015
Shares 457,946 Value ($000) $25,441 Avg Close — Range —