DOWDUPONT INC

CUSIP: 26078J100 Class: COM

MARK SHEPTOFF FINANCIAL PLANNING, LLC's Holding History (CIK: 0001607355)

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

Q1 2019
Shares 10,323 Value ($000) $550 Avg Close — Range —
Q4 2018
Shares 9,807 Value ($000) $524 Avg Close — Range —
Q3 2018
Shares 9,791 Value ($000) $630 Avg Close — Range —
Q2 2018
Shares 9,778 Value ($000) $645 Avg Close — Range —
Q1 2018
Shares 10,265 Value ($000) $654 Avg Close — Range —
Q4 2017
Shares 10,381 Value ($000) $739 Avg Close — Range —
Q3 2017
Shares 9,869 Value ($000) $683 Avg Close — Range —