Williams announced on September 8 that it had priced a US$2.75 billion public offering of senior notes. The four tranches mature in 2029, 2033, 2036 and 2056, with coupons of 5.000%, 5.600%, 5.800% and 6.400%, respectively.

Settlement was expected on September 10, subject to customary closing conditions. The announcement sets out the financing terms and does not provide an estimate of how the notes will affect the company’s total debt.