DOWDUPONT INC

CUSIP: 26078J100 Class: COM

SUMMITRY LLC's Holding History (CIK: 0001280043)

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

Q1 2019
Shares 28,816 Value ($000) $1,536 Avg Close — Range —
Q4 2018
Shares 25,450 Value ($000) $1,361 Avg Close — Range —
Q3 2018
Shares 22,684 Value ($000) $1,459 Avg Close — Range —
Q2 2018
Shares 22,213 Value ($000) $1,464 Avg Close — Range —
Q1 2018
Shares 20,662 Value ($000) $1,316 Avg Close — Range —
Q4 2017
Shares 19,481 Value ($000) $1,387 Avg Close — Range —
Q3 2017
Shares 17,905 Value ($000) $1,240 Avg Close — Range —