STOCK BLDG SUPPLY HLDGS INC

CUSIP: 86101X104 Class: COM

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

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

Q2 2015
Shares 226 Value ($000) $4 Avg Close — Range —
Q1 2015
Shares 114 Value ($000) $2 Avg Close — Range —
Q3 2014
Shares 4,414 Value ($000) $69 Avg Close — Range —
Q1 2014
Shares 127 Value ($000) $3 Avg Close — Range —
Q4 2013
Shares 3,361 Value ($000) $62 Avg Close — Range —
Q3 2013
Shares 420 Value ($000) $6 Avg Close — Range —