DU PONT E I DE NEMOURS & CO

CUSIP: 263534109 Class: COM

Iowa State Bank's Holding History (CIK: 0001546967)

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

Q2 2017
Shares 46,565 Value ($000) $3,758 Avg Close — Range —
Q1 2017
Shares 45,270 Value ($000) $3,637 Avg Close — Range —
Q4 2016
Shares 44,955 Value ($000) $3,300 Avg Close — Range —
Q3 2016
Shares 43,826 Value ($000) $2,935 Avg Close — Range —
Q2 2016
Shares 43,563 Value ($000) $2,823 Avg Close — Range —
Q1 2016
Shares 43,403 Value ($000) $2,748 Avg Close — Range —
Q4 2015
Shares 42,828 Value ($000) $2,852 Avg Close — Range —
Q3 2015
Shares 39,001 Value ($000) $1,880 Avg Close — Range —
Q2 2015
Shares 38,034 Value ($000) $2,432 Avg Close — Range —
Q1 2015
Shares 37,504 Value ($000) $2,680 Avg Close — Range —
Q4 2014
Shares 37,014 Value ($000) $2,737 Avg Close — Range —
Q3 2014
Shares 38,085 Value ($000) $2,733 Avg Close — Range —
Q2 2014
Shares 36,680 Value ($000) $2,400 Avg Close — Range —
Q1 2014
Shares 35,770 Value ($000) $2,400 Avg Close — Range —
Q4 2013
Shares 35,020 Value ($000) $2,275 Avg Close — Range —
Q3 2013
Shares 35,070 Value ($000) $2,054 Avg Close — Range —
Q2 2013
Shares 34,950 Value ($000) $1,835 Avg Close — Range —