ZIX CORP

CUSIP: 98974P100 Class: COM

DELTA ASSET MANAGEMENT LLC/TN's Holding History (CIK: 0000860857)

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

Q1 2017
Shares 1,600 Value ($000) $8 Avg Close — Range —
Q4 2016
Shares 1,600 Value ($000) $8 Avg Close — Range —
Q3 2016
Shares 1,600 Value ($000) $7 Avg Close — Range —
Q2 2016
Shares 1,600 Value ($000) $6 Avg Close — Range —
Q1 2016
Shares 1,600 Value ($000) $6 Avg Close — Range —
Q4 2015
Shares 1,600 Value ($000) $8 Avg Close — Range —
Q3 2015
Shares 1,600 Value ($000) $7 Avg Close — Range —
Q2 2015
Shares 1,600 Value ($000) $8 Avg Close — Range —
Q1 2015
Shares 1,600 Value ($000) $6 Avg Close — Range —
Q4 2014
Shares 1,600 Value ($000) $6 Avg Close — Range —