BROCADE COMMUNICATIONS SYS I

CUSIP: 111621306 Class: COM NEW

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2017
Shares 1,780,279 Value ($000) $21,363 Avg Close — Range —
Q2 2017
Shares 1,156,086 Value ($000) $15,029 Avg Close — Range —
Q1 2017
Shares 1,193,566 Value ($000) $14,323 Avg Close — Range —
Q4 2016
Shares 98,877 Value ($000) $1,235 Avg Close — Range —
Q3 2016
Shares 35,733 Value ($000) $330 Avg Close — Range —
Q2 2016
Shares 46,664 Value ($000) $428 Avg Close — Range —
Q1 2016
Shares 1,927,315 Value ($000) $20,391 Avg Close — Range —
Q4 2015
Shares 1,594,605 Value ($000) $14,638 Avg Close — Range —
Q3 2015
Shares 1,837,803 Value ($000) $19,076 Avg Close — Range —
Q2 2015
Shares 213,922 Value ($000) $2,541 Avg Close — Range —
Q3 2014
Shares 1,413,745 Value ($000) $15,367 Avg Close — Range —