DOWDUPONT INC

CUSIP: 26078J100 Class: COM

Winch Advisory Services, LLC's Holding History (CIK: 0001585822)

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

Q1 2019
Shares 6,014 Value ($000) $321 Avg Close — Range —
Q4 2018
Shares 6,055 Value ($000) $324 Avg Close — Range —
Q3 2018
Shares 6,888 Value ($000) $443 Avg Close — Range —
Q2 2018
Shares 6,780 Value ($000) $447 Avg Close — Range —
Q1 2018
Shares 4,312 Value ($000) $275 Avg Close — Range —
Q4 2017
Shares 563 Value ($000) $40 Avg Close — Range —
Q3 2017
Shares 447 Value ($000) $31 Avg Close — Range —