ZIX CORP

CUSIP: 98974P100 Class: COM

Van Hulzen Asset Management, LLC's Holding History (CIK: 0001600145)

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

Q1 2020
Shares 48,911 Value ($000) $211 Avg Close — Range —
Q4 2019
Shares 95,380 Value ($000) $647 Avg Close — Range —
Q3 2019
Shares 57,000 Value ($000) $413 Avg Close — Range —
Q2 2019
Shares 26,855 Value ($000) $244 Avg Close — Range —
Q3 2018
Shares 87,341 Value ($000) $485 Avg Close — Range —
Q2 2018
Shares 79,561 Value ($000) $429 Avg Close — Range —
Q1 2018
Shares 67,031 Value ($000) $286 Avg Close — Range —
Q4 2017
Shares 52,175 Value ($000) $229 Avg Close — Range —
Q3 2017
Shares 53,475 Value ($000) $261 Avg Close — Range —
Q2 2017
Shares 24,625 Value ($000) $140 Avg Close — Range —
Q1 2017
Shares 30,010 Value ($000) $144 Avg Close — Range —
Q4 2016
Shares 23,170 Value ($000) $114 Avg Close — Range —
Q3 2016
Shares 15,365 Value ($000) $63 Avg Close — Range —