BOLT TECHNOLOGY CORP

CUSIP: 097698104 Class: COM

WEDGE CAPITAL MANAGEMENT L L P/NC's Holding History (CIK: 0001015308)

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

Q1 2014
Shares 16,300 Value ($000) $322 Avg Close — Range —
Q4 2013
Shares 16,300 Value ($000) $359 Avg Close — Range —
Q3 2013
Shares 14,700 Value ($000) $265 Avg Close — Range —
Q2 2013
Shares 14,200 Value ($000) $243 Avg Close — Range —