3Q 2022 Results

SEGMENT INFORMATION (CONTINUED) Adjusted Operating EBIT by Segment In millions (Unaudited) Three Months Ended Jun 30, 2022 Three Months Ended Nine Months Ended Sep 30, 2022 Sep 30, 2021 Sep 30, 2022 Sep 30, 2021 Packaging & Specialty Plastics $ 1,298 $ 730 $ 1,830 $ 3,152 $ 4,836 Industrial Intermediates & Infrastructure 369 281 591 1,249 1,306 Performance Materials & Coatings 559 301 281 1,452 566 Corporate (46) (59) (65) (175) (191) Total $ 2,180 $ 1,253 $ 2,637 $ 5,678 $ 6,517 Operating EBIT Margin by Segment In millions (Unaudited) Packaging & Specialty Plastics Industrial Intermediates & Infrastructure Performance Materials & Coatings Total Three Months Ended Jun 30, 2022 17.4 % Three Months Ended Nine Months Ended Sep 30, 2022 Sep 30, 2021 Sep 30, 2022 Sep 30, 2021 10.7 % 25.3 % 14.9% 24.8 % 9.7% 4.1 % 15.9% 18.7 % 11.4 % 11.2 % 9.7% 16.7% 13.7 % 8.0 % 15.2 % 8.5 % 19.5 % 13.3 % 17.9% Sep 30, 2022 10.0% 6.9% Three Months Ended Sep 30, 2021 23.7% Nine Months Ended Sep 30, 2022 Sep 30, 2021 13.6% 23.1 % 13.2 % 9.6 % 10.6% 18.6 % 11.3% 11.1 % 16.7 % 8.0 % 13.9% 8.9 % 17.8 % 12.6% 16.1 % DOW Adjusted Operating EBIT Margin by Segment In millions (Unaudited) Packaging & Specialty Plastics Industrial Intermediates & Infrastructure Performance Materials & Coatings Three Months Ended Jun 30, 2022 15.8 % 8.4 % Total 20 20

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