SOUTHWEST AIRLINES CO

10. FINANCING ACTIVITIES

On May 1, 2020, the Company completed the public offering of $2.3 billion aggregate principal amount of Convertible Senior Notes (the "Convertible Notes"). The Convertible Notes bear interest at a rate of 1.25% and will mature on May 1, 2025. Interest on the notes is payable semi-annually in arrears.

Holders may convert their Convertible Notes at their option at any time prior to the close of business on the business day immediately preceding February 1, 2025, in the event certain conditions are met, as stated in the offering documents. The Convertible Notes did not meet the criteria to be converted as of June 30, 2024, but are classified within Current maturities of long-term debt in the accompanying unaudited Condensed Consolidated Balance Sheet due to their maturity on May 1, 2025. Upon conversion, the Company will pay or deliver, as the case may be, cash, shares of the Company’s common stock, or a combination of cash and shares of common stock, at the Company’s election. The Company intends to settle conversions by paying cash up to the principal amount of the Convertible Notes, with any excess conversion value settled in cash or shares of common stock. The initial conversion rate was 25.9909 shares of common stock per $1,000 principal amount of Convertible Notes (equivalent to an initial conversion price of approximately $38.48 per share of common stock). However, based on the Company's most recent cash dividends declared in May 2024, the bond conversion rate changed, and was 27.0296 as of June 30, 2024. The Company repurchased $689 million in principal of its Convertible Notes during the years ended December 31, 2021 and 2022, and the net carrying amount and principal amount of the Convertible Notes was $1.6 billion as of June 30, 2024, and December 31, 2023. There were no Convertible Note conversions exercised or settled or partial extinguishments of debt during the six months ended June 30, 2024 and 2023.

The Company recognized interest expense associated with the Convertible Notes as follows:

The unamortized debt issuance costs are being recognized as non-cash interest expense based on the 5-year term of the notes, through May 1, 2025, less amounts that were or will be required to be accelerated immediately upon conversion or repurchases. The Company had no changes to contingencies with regards to the Convertible Notes during the six months ended June 30, 2024. The effective interest rate associated with the Convertible Notes was approximately 1.9 percent for the three and six months ended June 30, 2024.

In second quarter 2024, the Company repurchased and terminated the Company's outstanding stock warrants that were previously issued in connection with the Payroll Support Program. The total value of the repurchase was approximately $6 million.

The Company has access to $1.0 billion under its amended and restated revolving credit facility (the "Amended Credit Agreement"), which expires in August 2028. For the six months ended June 30, 2024 and 2023, there wereno amounts outstanding under the Amended Credit Agreement.

On December 5, 2022, the Company signed an aircraft sale agreement with AerCap Ireland Limited (“AerCap”) to purchase 39 -700 aircraft, all of which were already in the Company's fleet under finance lease terms. As each aircraft was purchased, the Company relieved its related lease liability but continued to recognize the cost of the aircraft within Property and equipment in the unaudited Condensed Consolidated Balance Sheet. As of March 31, 2023, the Company had completed the purchase of all 39 aircraft, including the 31 aircraft purchased in 2022. The Company paid the lessor $88 million as part of this transaction for the remaining eight aircraft in first quarter 2023, of which $50 million was recorded as the elimination of the Company’s remaining finance lease obligation for the aircraft, and which was also reflected within Payments of long-term debt and finance lease obligations in the accompanying unaudited Condensed Consolidated Statement of Cash Flows. The remaining $38 million was the net purchase price of the aircraft and is included as part of the Company’s Capital expenditures for the six months ended June 30, 2023. As of June 30, 2024, the Company has 22 finance leased aircraft remaining. There wasno gain or loss recorded as a result of these transactions.