ZIX CORP

CUSIP: 98974P100 Class: COM

STIFEL FINANCIAL CORP's Holding History (CIK: 0000720672)

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

Q2 2020
Shares 31,699 Value ($000) $219 Avg Close — Range —
Q1 2020
Shares 32,889 Value ($000) $142 Avg Close — Range —
Q4 2019
Shares 20,457 Value ($000) $141 Avg Close — Range —
Q3 2019
Shares 19,806 Value ($000) $146 Avg Close — Range —
Q2 2019
Shares 14,853 Value ($000) $132 Avg Close — Range —
Q2 2017
Shares 18,025 Value ($000) $103 Avg Close — Range —
Q1 2017
Shares 20,555 Value ($000) $99 Avg Close — Range —
Q4 2016
Shares 19,859 Value ($000) $98 Avg Close — Range —