WINTHROP RLTY TR

CUSIP: 976391300 Class: CMN

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q1 2014
Shares 12,585 Value ($000) $146 Avg Close — Range —
Q4 2013
Shares 12,843 Value ($000) $142 Avg Close — Range —
Q3 2013
Shares 11,722 Value ($000) $131 Avg Close — Range —