PROOFPOINT INC

CUSIP: 743424103 Class: COM

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q2 2021
Shares 4,779 Value ($000) $830 Avg Close — Range —
Q1 2021
Shares 4,625 Value ($000) $582 Avg Close — Range —
Q4 2020
Shares 4,376 Value ($000) $597 Avg Close — Range —
Q3 2020
Shares 4,483 Value ($000) $473 Avg Close — Range —
Q2 2017
Shares 1,175 Value ($000) $102 Avg Close — Range —
Q1 2017
Shares 744 Value ($000) $55 Avg Close — Range —
Q4 2016
Shares 293 Value ($000) $20 Avg Close — Range —
Q3 2016
Shares 1,527 Value ($000) $113 Avg Close — Range —
Q2 2016
Shares 1,528 Value ($000) $95 Avg Close — Range —
Q1 2016
Shares 1,506 Value ($000) $79 Avg Close — Range —
Q4 2015
Shares 1,461 Value ($000) $93 Avg Close — Range —
Q3 2015
Shares 1,461 Value ($000) $87 Avg Close — Range —
Q2 2015
Shares 1,374 Value ($000) $87 Avg Close — Range —