PROOFPOINT INC

CUSIP: 743424AB9 Class: CONV

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q1 2017
Shares 6,000 Value ($000) $11 Avg Close — Range —
Q3 2016
Shares 2,182,000 Value ($000) $4,211 Avg Close — Range —
Q2 2016
Shares 1,134,000 Value ($000) $1,894 Avg Close — Range —
Q1 2016
Shares 121,000 Value ($000) $175 Avg Close — Range —
Q4 2015
Shares 29,000 Value ($000) $50 Avg Close — Range —