ZIX CORP

CUSIP: 98974P100 Class: COM

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2017
Shares 32,181 Value ($000) $157 Avg Close — Range —
Q2 2017
Shares 32,181 Value ($000) $183 Avg Close — Range —
Q1 2017
Shares 32,181 Value ($000) $155 Avg Close — Range —
Q4 2016
Shares 35,574 Value ($000) $176 Avg Close — Range —
Q3 2016
Shares 35,574 Value ($000) $146 Avg Close — Range —
Q2 2016
Shares 35,574 Value ($000) $133 Avg Close — Range —
Q1 2016
Shares 38,995 Value ($000) $153 Avg Close — Range —
Q4 2015
Shares 37,640 Value ($000) $191 Avg Close — Range —
Q3 2015
Shares 37,640 Value ($000) $158 Avg Close — Range —
Q2 2015
Shares 37,640 Value ($000) $195 Avg Close — Range —
Q1 2015
Shares 43,931 Value ($000) $173 Avg Close — Range —
Q4 2014
Shares 44,417 Value ($000) $160 Avg Close — Range —
Q3 2014
Shares 46,702 Value ($000) $160 Avg Close — Range —
Q2 2014
Shares 46,702 Value ($000) $160 Avg Close — Range —
Q1 2014
Shares 47,413 Value ($000) $196 Avg Close — Range —
Q4 2013
Shares 48,186 Value ($000) $220 Avg Close — Range —
Q3 2013
Shares 49,399 Value ($000) $242 Avg Close — Range —
Q2 2013
Shares 46,144 Value ($000) $195 Avg Close — Range —