BLACK BOX CORP DEL

CUSIP: 091826107 Class: COMMON STOCK

PARADIGM CAPITAL MANAGEMENT INC/NY's Holding History (CIK: 0001037792)

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

Q3 2018
Shares 958,800 Value ($000) $988 Avg Close — Range —
Q2 2018
Shares 1,512,800 Value ($000) $3,064 Avg Close — Range —
Q1 2018
Shares 1,503,800 Value ($000) $3,008 Avg Close — Range —
Q4 2017
Shares 1,395,800 Value ($000) $4,955 Avg Close — Range —
Q3 2017
Shares 658,600 Value ($000) $2,140 Avg Close — Range —
Q2 2017
Shares 638,600 Value ($000) $5,460 Avg Close — Range —