ENVISION HEALTHCARE CORP

CUSIP: 29414D100 Class: COM

NATIXIS ADVISORS, L.P.'s Holding History (CIK: 0001018331)

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

Q3 2018
Shares 19,498 Value ($000) $892 Avg Close — Range —
Q2 2018
Shares 31,835 Value ($000) $1,401 Avg Close — Range —
Q1 2018
Shares 134,873 Value ($000) $5,183 Avg Close — Range —
Q4 2017
Shares 118,802 Value ($000) $4,105 Avg Close — Range —
Q3 2017
Shares 165,900 Value ($000) $7,456 Avg Close — Range —
Q2 2017
Shares 378,356 Value ($000) $23,711 Avg Close — Range —
Q1 2017
Shares 649,538 Value ($000) $39,829 Avg Close — Range —
Q4 2016
Shares 521,951 Value ($000) $33,034 Avg Close — Range —