DU PONT E I DE NEMOURS & CO

CUSIP: 263534109 Class: COM

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2017
Shares 26,667 Value ($000) $2,152 Avg Close — Range —
Q1 2017
Shares 26,911 Value ($000) $2,162 Avg Close — Range —
Q4 2016
Shares 28,878 Value ($000) $2,120 Avg Close — Range —
Q3 2016
Shares 34,451 Value ($000) $2,307 Avg Close — Range —
Q2 2016
Shares 36,109 Value ($000) $2,340 Avg Close — Range —
Q1 2016
Shares 37,620 Value ($000) $2,382 Avg Close — Range —
Q4 2015
Shares 56,349 Value ($000) $3,753 Avg Close — Range —
Q3 2015
Shares 6,637 Value ($000) $320 Avg Close — Range —
Q2 2015
Shares 12,747 Value ($000) $815 Avg Close — Range —
Q1 2015
Shares 15,737 Value ($000) $1,125 Avg Close — Range —
Q4 2014
Shares 16,219 Value ($000) $1,199 Avg Close — Range —
Q3 2014
Shares 16,640 Value ($000) $1,194 Avg Close — Range —
Q2 2014
Shares 14,962 Value ($000) $979 Avg Close — Range —
Q1 2014
Shares 28,420 Value ($000) $1,907 Avg Close — Range —
Q4 2013
Shares 28,612 Value ($000) $1,859 Avg Close — Range —
Q3 2013
Shares 45,976 Value ($000) $2,692 Avg Close — Range —
Q2 2013
Shares 53,858 Value ($000) $2,827 Avg Close — Range —