DOWDUPONT INC

CUSIP: 26078J100 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q1 2019
Shares 883,553 Value ($000) $47,102 Avg Close — Range —
Q4 2018
Shares 257,028 Value ($000) $13,746 Avg Close — Range —
Q3 2018
Shares 374,987 Value ($000) $24,115 Avg Close — Range —
Q2 2018
Shares 443,874 Value ($000) $29,260 Avg Close — Range —
Q1 2018
Shares 429,209 Value ($000) $27,345 Avg Close — Range —
Q4 2017
Shares 333,762 Value ($000) $23,771 Avg Close — Range —
Q3 2017
Shares 171,918 Value ($000) $11,862 Avg Close — Range —