ONEOK Announces Early Results of Cash Tender Offers

TULSA, Okla., Sept. 15, 2026 (GLOBE NEWSWIRE) -- ONEOK, Inc. (NYSE: OKE) today announced the results to date of ONEOK, L.L.C.’s (“OpCo”) previously announced cash tender offers (the “Tender Offers”) to purchase up to an aggregate principal amount that will not result in an aggregate purchase price that exceeds $2 billion (subject to increase or decrease by OpCo, the “Aggregate Maximum Tender Amount”) of OpCo’s debt securities listed in the table below (the “Notes” and, each series, a “series of