EMC INS GROUP INC

CUSIP: 268664109 Class: COM

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

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

Q1 2016
Shares 1,300 Value ($000) $33 Avg Close — Range —
Q4 2015
Shares 100 Value ($000) $3 Avg Close — Range —
Q3 2015
Shares 400 Value ($000) $9 Avg Close — Range —