DOWDUPONT INC

CUSIP: 26078J100 Class: COM

PIONEER TRUST BANK N A/OR's Holding History (CIK: 0001006435)

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

Q2 2018
Shares 3,530 Value ($000) $233 Avg Close — Range —
Q1 2018
Shares 3,600 Value ($000) $230 Avg Close — Range —
Q4 2017
Shares 3,908 Value ($000) $279 Avg Close — Range —
Q3 2017
Shares 4,108 Value ($000) $285 Avg Close — Range —