HA Sustainable Infrastructure Capital, Inc. 8-K

What Happened

• HA Sustainable Infrastructure Capital, Inc. filed an 8‑K (Items 1.01 and 2.03) reporting that on February 27, 2026 it issued $600,000,000 aggregate principal of 7.125% Green Junior Subordinated Notes due 2056 under an indenture (Base Indenture dated June 24, 2025, with an Officer’s Certificate dated Feb 27, 2026). U.S. Bank Trust Company, N.A. is trustee and several Hannon Armstrong entities are initial guarantors.
• Interest is 7.125% per year from Feb 27, 2026 to Nov 15, 2031 (First Reset Date), then resets each reset period to the Five‑year U.S. Treasury Rate plus a 3.478% spread (but will not reset below 7.125%). Interest is payable semi‑annually on May 15 and Nov 15, beginning May 15, 2026. The notes include an ability for the company to defer interest payments (with accrual).

Key Details

• Amount issued: $600,000,000 of 7.125% Green Junior Subordinated Notes due 2056.
• Use of proceeds: temporarily repay borrowings under the unsecured revolving credit facility, commercial paper, or redeem all/part of the company’s 8.00% Senior Notes due 2027; net proceeds will be invested in or used to refinance eligible green projects (including projects with recent or near‑term disbursements).
• Ranking and guarantees: notes are junior/subordinated to all senior indebtedness and effectively junior to subsidiary obligations; initially guaranteed by a set of Hannon Armstrong affiliates (Guarantors), with limited future guarantee requirements.
• Redemption and protective features: change‑of‑control redemption at 101%; optional redemptions around the reset date and on interest dates at 100%; tax event redemption at 100%; rating‑agency‑event redemption at 102%. Indenture contains customary covenants and Events of Default.

Why It Matters

• This transaction raises $600M of subordinated debt, increasing the company’s long‑term debt and liquidity while preserving flexibility to pay down short‑term borrowings or redeem higher‑cost 2027 senior notes.
• The notes’ subordinated status means they are paid after senior creditors in a stress scenario—important for investors comparing debt seniority. The interest deferral feature gives the company optional cash conservation but accrues additional interest, which affects holders’ cash receipts.
• The securities are labeled “Green,” and the company commits net proceeds to eligible green projects, which may be relevant to ESG‑focused investors. The floating‑rate reset (after 2031) exposes future coupon amounts to Treasury rates but includes a 7.125% floor.