XERIUM TECHNOLOGIES INC

CUSIP: 98416J118 Class: COM NEW

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q1 2014
Shares 10,300 Value ($000) $165 Avg Close — Range —
Q4 2013
Shares 10,100 Value ($000) $167 Avg Close — Range —
Q3 2013
Shares 11,060 Value ($000) $128 Avg Close — Range —
Q2 2013
Shares 15,300 Value ($000) $156 Avg Close — Range —