PROOFPOINT INC

CUSIP: 743424103 Class: COM

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q2 2019
Shares 50,200 Value ($000) $6,037 Avg Close — Range —
Q1 2019
Shares 35,000 Value ($000) $4,250 Avg Close — Range —
Q4 2018
Shares 15,800 Value ($000) $1,324 Avg Close — Range —
Q4 2017
Shares 15,069 Value ($000) $1,338 Avg Close — Range —