IXIA

CUSIP: 45071R109 Class: COM

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q1 2017
Shares 1,705,710 Value ($000) $33,517 Avg Close — Range —
Q4 2016
Shares 565,260 Value ($000) $9,101 Avg Close — Range —
Q3 2016
Shares 636,072 Value ($000) $7,951 Avg Close — Range —
Q2 2016
Shares 639,800 Value ($000) $6,283 Avg Close — Range —
Q1 2016
Shares 607,800 Value ($000) $7,573 Avg Close — Range —
Q4 2015
Shares 593,555 Value ($000) $7,378 Avg Close — Range —
Q3 2015
Shares 617,280 Value ($000) $8,944 Avg Close — Range —
Q2 2015
Shares 645,860 Value ($000) $8,034 Avg Close — Range —
Q1 2015
Shares 698,900 Value ($000) $8,478 Avg Close — Range —
Q4 2014
Shares 702,800 Value ($000) $7,907 Avg Close — Range —
Q3 2014
Shares 783,900 Value ($000) $7,165 Avg Close — Range —
Q2 2014
Shares 805,650 Value ($000) $9,209 Avg Close — Range —
Q1 2014
Shares 747,650 Value ($000) $9,346 Avg Close — Range —
Q4 2013
Shares 714,700 Value ($000) $9,513 Avg Close — Range —
Q3 2013
Shares 655,200 Value ($000) $10,267 Avg Close — Range —
Q2 2013
Shares 503,600 Value ($000) $9,266 Avg Close — Range —