PROOFPOINT INC

CUSIP: 743424103 Class: COM

BROWN ADVISORY INC's Holding History (CIK: 0001345929)

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

Q1 2021
Shares 38,995 Value ($000) $4,905 Avg Close — Range —
Q3 2019
Shares 1,640 Value ($000) $211 Avg Close — Range —
Q1 2019
Shares 1,640 Value ($000) $200 Avg Close — Range —
Q3 2018
Shares 323,293 Value ($000) $34,375 Avg Close — Range —
Q2 2018
Shares 314,699 Value ($000) $36,287 Avg Close — Range —
Q1 2018
Shares 289,731 Value ($000) $32,929 Avg Close — Range —
Q4 2017
Shares 247,154 Value ($000) $21,951 Avg Close — Range —
Q3 2017
Shares 174,412 Value ($000) $15,212 Avg Close — Range —
Q2 2017
Shares 168,595 Value ($000) $14,639 Avg Close — Range —
Q1 2017
Shares 165,487 Value ($000) $12,304 Avg Close — Range —
Q4 2016
Shares 151,849 Value ($000) $10,729 Avg Close — Range —
Q3 2016
Shares 94,394 Value ($000) $7,065 Avg Close — Range —
Q2 2016
Shares 86,544 Value ($000) $5,460 Avg Close — Range —