DDR CORP

CUSIP: 23317H102 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q1 2018
Shares 11,118 Value ($000) $81 Avg Close — Range —
Q4 2017
Shares 11,176 Value ($000) $100 Avg Close — Range —
Q3 2017
Shares 11,286 Value ($000) $103 Avg Close — Range —
Q2 2017
Shares 15,841 Value ($000) $144 Avg Close — Range —
Q1 2017
Shares 18,596 Value ($000) $233 Avg Close — Range —
Q4 2016
Shares 18,635 Value ($000) $285 Avg Close — Range —
Q3 2016
Shares 14,563 Value ($000) $254 Avg Close — Range —
Q2 2016
Shares 14,563 Value ($000) $264 Avg Close — Range —
Q1 2016
Shares 13,512 Value ($000) $240 Avg Close — Range —
Q4 2015
Shares 13,977 Value ($000) $235 Avg Close — Range —
Q3 2015
Shares 15,578 Value ($000) $240 Avg Close — Range —
Q2 2015
Shares 10,851 Value ($000) $168 Avg Close — Range —