PROOFPOINT INC

CUSIP: 743424103 Class: COM

Lido Advisors, LLC's Holding History (CIK: 0001650150)

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

Q3 2018
Shares 2,803 Value ($000) $298 Avg Close — Range —
Q2 2018
Shares 2,434 Value ($000) $280 Avg Close — Range —
Q1 2018
Shares 2,151 Value ($000) $244 Avg Close — Range —