DOWDUPONT INC

CUSIP: 26078J100 Class: COM

GREAT VALLEY ADVISOR GROUP, INC.'s Holding History (CIK: 0001769897)

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

Q1 2019
Shares 11,706 Value ($000) $624 Avg Close — Range —
Q4 2018
Shares 17,652 Value ($000) $980 Avg Close — Range —