CHANNELADVISOR CORP

CUSIP: 159179100 Class: COM

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

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

Q2 2017
Shares 3,700 Value ($000) $43 Avg Close — Range —
Q1 2017
Shares 11,700 Value ($000) $130 Avg Close — Range —
Q2 2016
Shares 11,042 Value ($000) $160 Avg Close — Range —
Q2 2015
Shares 346 Value ($000) $4 Avg Close — Range —
Q1 2015
Shares 887 Value ($000) $9 Avg Close — Range —
Q4 2014
Shares 146 Value ($000) $3 Avg Close — Range —
Q3 2014
Shares 5,887 Value ($000) $97 Avg Close — Range —