ZHONE TECHNOLOGIES INC NEW

CUSIP: 98950P884 Class: COM

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q2 2016
Shares 316,544 Value ($000) $377 Avg Close — Range —
Q1 2016
Shares 316,544 Value ($000) $506 Avg Close — Range —
Q4 2015
Shares 278,826 Value ($000) $279 Avg Close — Range —
Q3 2015
Shares 287,316 Value ($000) $394 Avg Close — Range —
Q2 2015
Shares 287,316 Value ($000) $644 Avg Close — Range —
Q1 2015
Shares 287,316 Value ($000) $374 Avg Close — Range —
Q4 2014
Shares 287,316 Value ($000) $509 Avg Close — Range —
Q3 2014
Shares 284,128 Value ($000) $767 Avg Close — Range —
Q2 2014
Shares 284,128 Value ($000) $881 Avg Close — Range —
Q1 2014
Shares 289,255 Value ($000) $1,221 Avg Close — Range —
Q4 2013
Shares 230,705 Value ($000) $1,232 Avg Close — Range —
Q3 2013
Shares 100,955 Value ($000) $318 Avg Close — Range —