BLACK BOX CORP DEL

CUSIP: 091826107 Class: COMMON STOCK

FMR LLC's Holding History (CIK: 0000315066)

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

Q2 2018
Shares 1,147,947 Value ($000) $2,325 Avg Close — Range —
Q1 2018
Shares 1,425,747 Value ($000) $2,851 Avg Close — Range —
Q4 2017
Shares 1,806,547 Value ($000) $6,413 Avg Close — Range —
Q3 2017
Shares 2,013,131 Value ($000) $6,543 Avg Close — Range —
Q2 2017
Shares 1,863,131 Value ($000) $15,930 Avg Close — Range —
Q1 2017
Shares 1,831,294 Value ($000) $16,390 Avg Close — Range —
Q4 2016
Shares 1,797,000 Value ($000) $27,404 Avg Close — Range —
Q3 2016
Shares 1,797,000 Value ($000) $24,978 Avg Close — Range —
Q2 2016
Shares 1,797,000 Value ($000) $23,505 Avg Close — Range —
Q1 2016
Shares 1,797,000 Value ($000) $24,206 Avg Close — Range —
Q4 2015
Shares 1,895,328 Value ($000) $18,062 Avg Close — Range —
Q3 2015
Shares 1,893,340 Value ($000) $27,908 Avg Close — Range —
Q2 2015
Shares 1,822,040 Value ($000) $36,441 Avg Close — Range —
Q1 2015
Shares 1,800,840 Value ($000) $37,692 Avg Close — Range —
Q4 2014
Shares 1,800,840 Value ($000) $43,040 Avg Close — Range —
Q3 2014
Shares 1,931,340 Value ($000) $45,039 Avg Close — Range —
Q2 2014
Shares 1,800,840 Value ($000) $42,212 Avg Close — Range —
Q1 2014
Shares 1,801,018 Value ($000) $43,837 Avg Close — Range —
Q4 2013
Shares 1,800,908 Value ($000) $53,667 Avg Close — Range —
Q3 2013
Shares 1,800,840 Value ($000) $55,178 Avg Close — Range —
Q2 2013
Shares 1,800,840 Value ($000) $45,597 Avg Close — Range —