ENVISION HEALTHCARE CORP

CUSIP: 29414D100 Class: COM

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q3 2018
Shares 95,865 Value ($000) $4,384 Avg Close — Range —
Q2 2018
Shares 625,509 Value ($000) $27,529 Avg Close — Range —
Q3 2017
Shares 23,291 Value ($000) $1,046 Avg Close — Range —
Q1 2017
Shares 29,729 Value ($000) $1,822 Avg Close — Range —