ZIX CORP

CUSIP: 98974P100 Class: COM

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

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

Q3 2021
Shares 405,769 Value ($000) $2,869 Avg Close — Range —
Q2 2021
Shares 268,170 Value ($000) $1,891 Avg Close — Range —
Q4 2020
Shares 200,598 Value ($000) $1,731 Avg Close — Range —
Q3 2020
Shares 142,778 Value ($000) $833 Avg Close — Range —
Q2 2020
Shares 86,424 Value ($000) $597 Avg Close — Range —
Q1 2020
Shares 56,678 Value ($000) $245 Avg Close — Range —
Q4 2019
Shares 51,650 Value ($000) $350 Avg Close — Range —
Q3 2019
Shares 73,207 Value ($000) $530 Avg Close — Range —
Q2 2019
Shares 65,242 Value ($000) $579 Avg Close — Range —
Q1 2019
Shares 28,116 Value ($000) $187 Avg Close — Range —
Q4 2018
Shares 25,039 Value ($000) $143 Avg Close — Range —
Q3 2018
Shares 20,540 Value ($000) $113 Avg Close — Range —
Q4 2017
Shares 20,566 Value ($000) $90 Avg Close — Range —
Q3 2017
Shares 18,676 Value ($000) $93 Avg Close — Range —