SPARK ENERGY INC

CUSIP: 846511103 Class: COM

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q3 2018
Shares 620 Value ($000) $5 Avg Close — Range —
Q2 2018
Shares 620 Value ($000) $6 Avg Close — Range —
Q1 2018
Shares 620 Value ($000) $7 Avg Close — Range —
Q4 2017
Shares 620 Value ($000) $8 Avg Close — Range —
Q3 2017
Shares 620 Value ($000) $9 Avg Close — Range —
Q2 2017
Shares 620 Value ($000) $12 Avg Close — Range —
Q1 2017
Shares 3,400 Value ($000) $109 Avg Close — Range —
Q2 2016
Shares 2,500 Value ($000) $83 Avg Close — Range —