DOWDUPONT INC

CUSIP: 26078j100 Class: COM

ELCO Management Co., LLC's Holding History (CIK: 0001690717)

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

Q1 2019
Shares 54,435 Value ($000) $2,902 Avg Close — Range —
Q4 2018
Shares 57,860 Value ($000) $3,094 Avg Close — Range —
Q3 2018
Shares 56,375 Value ($000) $3,625 Avg Close — Range —
Q2 2018
Shares 56,275 Value ($000) $3,710 Avg Close — Range —
Q1 2018
Shares 55,180 Value ($000) $3,516 Avg Close — Range —
Q4 2017
Shares 55,780 Value ($000) $3,973 Avg Close — Range —
Q3 2017
Shares 57,340 Value ($000) $3,970 Avg Close — Range —