PROOFPOINT INC

CUSIP: 743424103 Class: COM

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q2 2021
Shares 24,666 Value ($000) $4,286 Avg Close — Range —
Q1 2021
Shares 29,909 Value ($000) $3,762 Avg Close — Range —
Q4 2020
Shares 31,777 Value ($000) $4,335 Avg Close — Range —
Q3 2020
Shares 27,348 Value ($000) $2,887 Avg Close — Range —
Q2 2020
Shares 4,569 Value ($000) $508 Avg Close — Range —