SPARK ENERGY INC

CUSIP: 846511103 Class: COM

Summit Global Investments's Holding History (CIK: 0001697953)

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

Q4 2017
Shares 44,800 Value ($000) $556 Avg Close — Range —
Q1 2017
Shares 14,000 Value ($000) $447,300 Avg Close — Range —
Q4 2016
Shares 14,000 Value ($000) $424 Avg Close — Range —