BLACK HILLS CORP

CUSIP: 092113125 Class: UNIT 99/99/9999

ANGELO GORDON & CO., L.P.'s Holding History (CIK: 0000860662)

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

Q2 2018
Shares 220,000 Value ($000) $14,478 Avg Close — Range —
Q1 2018
Shares 520,000 Value ($000) $31,101 Avg Close — Range —
Q4 2017
Shares 570,000 Value ($000) $37,654 Avg Close — Range —
Q3 2017
Shares 570,000 Value ($000) $42,727 Avg Close — Range —
Q2 2017
Shares 570,000 Value ($000) $42,049 Avg Close — Range —
Q1 2017
Shares 570,000 Value ($000) $41,650 Avg Close — Range —
Q4 2016
Shares 520,000 Value ($000) $35,667 Avg Close — Range —
Q3 2016
Shares 520,000 Value ($000) $35,776 Avg Close — Range —
Q2 2016
Shares 550,000 Value ($000) $38,825 Avg Close — Range —
Q1 2016
Shares 550,000 Value ($000) $37,345 Avg Close — Range —
Q4 2015
Shares 350,000 Value ($000) $19,327 Avg Close — Range —