PROOFPOINT INC

CUSIP: 743424AD5 Class: NOTE

OPPENHEIMER ASSET MANAGEMENT INC.'s Holding History (CIK: 0001269119)

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

Q2 2018
Shares 72,000 Value ($000) $106 Avg Close — Range —
Q1 2018
Shares 69,000 Value ($000) $101 Avg Close — Range —
Q4 2017
Shares 73,000 Value ($000) $91 Avg Close — Range —
Q3 2017
Shares 73,000 Value ($000) $91 Avg Close — Range —
Q2 2017
Shares 81,000 Value ($000) $101 Avg Close — Range —
Q1 2017
Shares 81,000 Value ($000) $92 Avg Close — Range —