DOWDUPONT INC

CUSIP: 26078J100 Class: COM

CAMPBELL NEWMAN ASSET MANAGEMENT INC's Holding History (CIK: 0000874791)

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

Q1 2019
Shares 17,251 Value ($000) $920 Avg Close — Range —
Q4 2018
Shares 17,251 Value ($000) $923 Avg Close — Range —
Q3 2018
Shares 17,251 Value ($000) $1,109 Avg Close — Range —
Q2 2018
Shares 17,251 Value ($000) $1,137 Avg Close — Range —
Q1 2018
Shares 17,251 Value ($000) $1,099 Avg Close — Range —
Q4 2017
Shares 17,251 Value ($000) $1,229 Avg Close — Range —
Q3 2017
Shares 17,251 Value ($000) $1,194 Avg Close — Range —