PROOFPOINT INC

CUSIP: 743424AB9 Class: CONV

BANK OF AMERICA CORP /DE/'s Holding History (CIK: 0000070858)

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

Q3 2017
Shares 234,000 Value ($000) $523 Avg Close — Range —
Q1 2017
Shares 997,000 Value ($000) $1,907 Avg Close — Range —
Q3 2016
Shares 355,000 Value ($000) $691 Avg Close — Range —
Q2 2016
Shares 101,000 Value ($000) $169 Avg Close — Range —
Q1 2016
Shares 60,000 Value ($000) $87 Avg Close — Range —