CHRISTOPHER & BANKS CORP

Ticker: CBKCQ CUSIP: 171046105 Class: COM

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

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

Q4 2016

Shares 4,400 Value ($000) $10 Avg Close $1.71 Range $1.20 - $2.35

Q2 2016

Shares 26,600 Value ($000) $58 Avg Close $2.32 Range $1.80 - $3.02

Q2 2015

Shares 900 Value ($000) $4 Avg Close $5.49 Range $3.98 - $6.51

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	4,400	$10	$1.71	$1.20 - $2.35
Q2 2016	26,600	$58	$2.32	$1.80 - $3.02
Q2 2015	900	$4	$5.49	$3.98 - $6.51