ZHONE TECHNOLOGIES INC NEW

CUSIP: 98950P884 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q2 2016
Shares 739,158 Value ($000) $879 Avg Close — Range —
Q1 2016
Shares 731,200 Value ($000) $1,170 Avg Close — Range —
Q4 2015
Shares 725,713 Value ($000) $726 Avg Close — Range —
Q3 2015
Shares 739,705 Value ($000) $1,028 Avg Close — Range —
Q2 2015
Shares 732,491 Value ($000) $1,641 Avg Close — Range —
Q1 2015
Shares 714,164 Value ($000) $929 Avg Close — Range —
Q4 2014
Shares 706,133 Value ($000) $1,250 Avg Close — Range —
Q3 2014
Shares 695,133 Value ($000) $1,877 Avg Close — Range —
Q2 2014
Shares 678,379 Value ($000) $2,103 Avg Close — Range —
Q1 2014
Shares 678,379 Value ($000) $2,863 Avg Close — Range —
Q4 2013
Shares 632,527 Value ($000) $3,378 Avg Close — Range —
Q3 2013
Shares 526,891 Value ($000) $1,659 Avg Close — Range —
Q2 2013
Shares 433,430 Value ($000) $346 Avg Close — Range —