ZIX CORP

CUSIP: 98974P100 Class: COM

Manchester Capital Management LLC's Holding History (CIK: 0001393389)

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

Q1 2020
Shares 4,860 Value ($000) $21 Avg Close — Range —
Q4 2019
Shares 4,860 Value ($000) $33 Avg Close — Range —
Q3 2019
Shares 4,860 Value ($000) $35 Avg Close — Range —
Q2 2019
Shares 4,860 Value ($000) $44 Avg Close — Range —