PROOFPOINT INC

CUSIP: 743424103 Class: COM

Vontobel Holding Ltd.'s Holding History (CIK: 0001588340)

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

Q1 2021
Shares 62,099 Value ($000) $7,811 Avg Close — Range —
Q4 2020
Shares 65,753 Value ($000) $8,969 Avg Close — Range —