PROOFPOINT INC

CUSIP: 743424AB9 Class: CONV

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q2 2016
Shares 1,600,000 Value ($000) $2,673 Avg Close — Range —
Q3 2015
Shares 2,900,000 Value ($000) $4,740 Avg Close — Range —