DOWDUPONT INC

CUSIP: 26078J100 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q1 2019
Shares 649,734 Value ($000) $34,637 Avg Close — Range —
Q4 2018
Shares 656,834 Value ($000) $35,127 Avg Close — Range —
Q3 2018
Shares 687,534 Value ($000) $44,215 Avg Close — Range —
Q2 2018
Shares 687,134 Value ($000) $45,296 Avg Close — Range —
Q1 2018
Shares 688,934 Value ($000) $43,892 Avg Close — Range —
Q4 2017
Shares 685,934 Value ($000) $48,852 Avg Close — Range —
Q3 2017
Shares 708,034 Value ($000) $49,017 Avg Close — Range —