DOW CHEM CO

CUSIP: 260543103 Class: COM

VIKING GLOBAL INVESTORS LP's Holding History (CIK: 0001103804)

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

Q2 2017
Shares 1,263,602 Value ($000) $79,695 Avg Close — Range —
Q1 2017
Shares 13,342,317 Value ($000) $847,771 Avg Close — Range —
Q4 2016
Shares 19,651,893 Value ($000) $1,124,481 Avg Close — Range —