ENDOLOGIX INC

CUSIP: 29266S106 Class: COM

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2017
Shares 88,087 Value ($000) $393 Avg Close — Range —
Q2 2017
Shares 75,787 Value ($000) $368 Avg Close — Range —