Debt

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Debt

Debt

In February of 2024, CNA completed a public offering of $500 million aggregate principal amount of its 5.1% senior notes due February 15, 2034. CNA intends to use the net proceeds towards retiring the outstanding $550 million aggregate principal amount of its 4.0% senior notes due May 2024.

In February of 2024, Boardwalk Pipelines completed a public offering of $600 million aggregate principal amount of its 5.6% senior notes due August 1, 2034. Boardwalk Pipelines intends to use the net proceeds to retire the outstanding $600 million aggregate principal amount of its 5.0% notes due December 2024.