IXIA

CUSIP: 45071R109 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q1 2017
Shares 276,634 Value ($000) $5,436 Avg Close — Range —
Q4 2016
Shares 1,042,714 Value ($000) $16,788 Avg Close — Range —
Q3 2016
Shares 1,255,000 Value ($000) $15,688 Avg Close — Range —
Q2 2016
Shares 1,117,206 Value ($000) $10,971 Avg Close — Range —
Q1 2016
Shares 853,173 Value ($000) $10,631 Avg Close — Range —
Q4 2015
Shares 751,571 Value ($000) $9,342 Avg Close — Range —
Q3 2015
Shares 652,754 Value ($000) $9,458 Avg Close — Range —
Q2 2015
Shares 669,683 Value ($000) $8,330,857 Avg Close — Range —
Q1 2015
Shares 652,519 Value ($000) $7,915,055 Avg Close — Range —
Q4 2014
Shares 557,222 Value ($000) $6,268,748 Avg Close — Range —
Q3 2014
Shares 528,259 Value ($000) $4,828 Avg Close — Range —
Q2 2014
Shares 348,593 Value ($000) $3,984 Avg Close — Range —
Q1 2014
Shares 316,910 Value ($000) $3,961,375 Avg Close — Range —