ENVISION HEALTHCARE CORP

CUSIP: 29414D100 Class: COM

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

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

Q3 2018
Shares 192,295 Value ($000) $8,793 Avg Close — Range —
Q2 2018
Shares 176,160 Value ($000) $7,752 Avg Close — Range —
Q1 2018
Shares 11,960 Value ($000) $459 Avg Close — Range —
Q4 2017
Shares 28,012 Value ($000) $968 Avg Close — Range —
Q1 2017
Shares 13,500 Value ($000) $827 Avg Close — Range —
Q4 2016
Shares 3,000 Value ($000) $189 Avg Close — Range —