DOWDUPONT INC

CUSIP: 26078J100 Class: COM

Blue Chip Partners, LLC's Holding History (CIK: 0001632801)

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

Q1 2019
Shares 9,045 Value ($000) $482 Avg Close — Range —
Q4 2018
Shares 12,508 Value ($000) $669 Avg Close — Range —
Q3 2018
Shares 15,266 Value ($000) $982 Avg Close — Range —
Q2 2018
Shares 16,663 Value ($000) $1,098 Avg Close — Range —
Q1 2018
Shares 19,260 Value ($000) $1,227 Avg Close — Range —
Q4 2017
Shares 21,595 Value ($000) $1,538 Avg Close — Range —
Q3 2017
Shares 22,353 Value ($000) $1,547 Avg Close — Range —