PROOFPOINT INC

CUSIP: 743424103 Class: COM

Leonteq Securities AG's Holding History (CIK: 0001535950)

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

Q2 2021
Shares 4,015 Value ($000) $698 Avg Close — Range —
Q1 2021
Shares 7,952 Value ($000) $1,000 Avg Close — Range —
Q4 2020
Shares 5,060 Value ($000) $690 Avg Close — Range —