DU PONT E I DE NEMOURS & CO

CUSIP: 263534109 Class: COM

Columbia Asset Management's Holding History (CIK: 0001585047)

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

Q2 2017
Shares 14,474 Value ($000) $1,168 Avg Close — Range —
Q1 2017
Shares 14,474 Value ($000) $1,162 Avg Close — Range —
Q4 2016
Shares 14,474 Value ($000) $1,062 Avg Close — Range —
Q3 2016
Shares 14,473 Value ($000) $969 Avg Close — Range —
Q2 2016
Shares 14,772 Value ($000) $957 Avg Close — Range —
Q1 2016
Shares 15,822 Value ($000) $1,001 Avg Close — Range —
Q4 2015
Shares 20,137 Value ($000) $1,341 Avg Close — Range —
Q3 2015
Shares 20,871 Value ($000) $1,006 Avg Close — Range —
Q2 2015
Shares 21,790 Value ($000) $1,393 Avg Close — Range —
Q1 2015
Shares 22,950 Value ($000) $1,640 Avg Close — Range —
Q4 2014
Shares 23,649 Value ($000) $1,749 Avg Close — Range —
Q3 2014
Shares 24,534 Value ($000) $1,761 Avg Close — Range —
Q2 2014
Shares 25,103 Value ($000) $1,643 Avg Close — Range —
Q1 2014
Shares 27,157 Value ($000) $1,822 Avg Close — Range —
Q4 2013
Shares 26,750 Value ($000) $1,738 Avg Close — Range —