PDI INC

CUSIP: 69329V100 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2015
Shares 404 Value ($000) $1 Avg Close — Range —
Q3 2014
Shares 400 Value ($000) $1 Avg Close — Range —
Q2 2014
Shares 187 Value ($000) $1 Avg Close — Range —
Q1 2014
Shares 2,170 Value ($000) $10 Avg Close — Range —
Q4 2013
Shares 7,702 Value ($000) $37 Avg Close — Range —
Q3 2013
Shares 1,277 Value ($000) $6 Avg Close — Range —
Q2 2013
Shares 5,965 Value ($000) $28 Avg Close — Range —