DOWDUPONT INC

CUSIP: 26078J100 Class: COM

Roof Eidam Maycock Peralta, LLC's Holding History (CIK: 0001028874)

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

Q1 2019
Shares 8,413 Value ($000) $448 Avg Close — Range —
Q4 2018
Shares 8,413 Value ($000) $450 Avg Close — Range —
Q3 2018
Shares 8,413 Value ($000) $541 Avg Close — Range —
Q2 2018
Shares 8,413 Value ($000) $555 Avg Close — Range —
Q1 2018
Shares 8,413 Value ($000) $536 Avg Close — Range —
Q4 2017
Shares 7,926 Value ($000) $564 Avg Close — Range —
Q3 2017
Shares 7,926 Value ($000) $549 Avg Close — Range —