XERIUM TECHNOLOGIES INC

CUSIP: 98416J118 Class: COM NEW

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

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

Q1 2017
Shares 2,900 Value ($000) $19 Avg Close — Range —
Q4 2016
Shares 1,100 Value ($000) $6 Avg Close — Range —
Q3 2016
Shares 12,700 Value ($000) $101 Avg Close — Range —
Q2 2016
Shares 7,300 Value ($000) $47 Avg Close — Range —
Q1 2016
Shares 100 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 1,800 Value ($000) $21 Avg Close — Range —