ENVISION HEALTHCARE CORP

CUSIP: 29414D100 Class: COM

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q4 2017
Shares 90,000 Value ($000) $3,110 Avg Close — Range —
Q3 2017
Shares 123,192 Value ($000) $5,537 Avg Close — Range —
Q2 2017
Shares 187,200 Value ($000) $11,732 Avg Close — Range —
Q1 2017
Shares 140,000 Value ($000) $8,585 Avg Close — Range —
Q4 2016
Shares 141,644 Value ($000) $8,965 Avg Close — Range —