DOWDUPONT INC

CUSIP: 26078J100 Class: COM

Vectors Research Management, LLC's Holding History (CIK: 0001750557)

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

Q1 2019
Shares 2,891 Value ($000) $154 Avg Close — Range —
Q4 2018
Shares 2,561 Value ($000) $137 Avg Close — Range —
Q3 2018
Shares 3,030 Value ($000) $199 Avg Close — Range —