BLACK BOX CORP DEL

CUSIP: 091826107 Class: COMMON STOCK

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q3 2017
Shares 13,292 Value ($000) $43 Avg Close — Range —
Q2 2017
Shares 12,742 Value ($000) $109 Avg Close — Range —
Q1 2017
Shares 33,552 Value ($000) $300 Avg Close — Range —
Q4 2016
Shares 26,617 Value ($000) $406 Avg Close — Range —
Q3 2016
Shares 30,591 Value ($000) $425 Avg Close — Range —
Q2 2016
Shares 27,985 Value ($000) $366 Avg Close — Range —
Q1 2016
Shares 29,154 Value ($000) $393 Avg Close — Range —
Q4 2015
Shares 26,694 Value ($000) $254 Avg Close — Range —
Q3 2015
Shares 25,869 Value ($000) $381 Avg Close — Range —
Q2 2015
Shares 25,583 Value ($000) $512 Avg Close — Range —
Q1 2015
Shares 28,183 Value ($000) $590 Avg Close — Range —
Q4 2014
Shares 27,183 Value ($000) $650 Avg Close — Range —
Q3 2014
Shares 25,383 Value ($000) $592 Avg Close — Range —
Q2 2014
Shares 25,383 Value ($000) $595 Avg Close — Range —
Q1 2014
Shares 26,318 Value ($000) $641 Avg Close — Range —
Q4 2013
Shares 27,058 Value ($000) $806 Avg Close — Range —
Q3 2013
Shares 28,508 Value ($000) $873 Avg Close — Range —
Q2 2013
Shares 28,779 Value ($000) $729 Avg Close — Range —