PROOFPOINT INC

CUSIP: 743424103 Class: COM

MML INVESTORS SERVICES, LLC's Holding History (CIK: 0000701059)

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

Q4 2020
Shares 7,324 Value ($000) $999 Avg Close — Range —
Q3 2020
Shares 7,221 Value ($000) $762 Avg Close — Range —
Q2 2020
Shares 7,460 Value ($000) $829 Avg Close — Range —
Q1 2020
Shares 7,861 Value ($000) $806 Avg Close — Range —
Q4 2019
Shares 7,844 Value ($000) $900 Avg Close — Range —
Q3 2019
Shares 7,819 Value ($000) $1,009 Avg Close — Range —
Q2 2019
Shares 7,759 Value ($000) $933 Avg Close — Range —
Q1 2019
Shares 9,403 Value ($000) $1,142 Avg Close — Range —
Q4 2018
Shares 9,399 Value ($000) $788 Avg Close — Range —
Q3 2018
Shares 9,311 Value ($000) $990 Avg Close — Range —
Q2 2018
Shares 9,270 Value ($000) $1,069 Avg Close — Range —