Aircastle LTD 8-K

What Happened Aircastle Limited filed an 8-K on April 16, 2026 announcing changes to its Board of Directors. Takayuki Sakakida resigned as a director and as Chairman (he had served as a director since March 2020 and as Chairman since April 2024). Takashi Tsunoda also resigned as a director (he had served since June 2024). Effective April 16, 2026, Tomoaki Ogasawara joined the Board and was appointed Chairman, and Satoshi Irie joined the Board. Both Ogasawara and Irie were nominated by Marubeni Corporation and appointed pursuant to the Company’s Bye-Laws.

Key Details

• Resignations effective April 16, 2026: Takayuki Sakakida (Director since Mar 2020; Chairman since Apr 2024) and Takashi Tsunoda (Director since Jun 2024).
• New appointments effective April 16, 2026: Tomoaki Ogasawara (appointed Chairman) and Satoshi Irie — both nominated by Marubeni Corporation.
• Committee roles: Ogasawara was appointed to the Investment, Audit, Risk & Governance, and Compensation Committees; he will serve on those committees as Chairman.
• Compensation: Ogasawara and Irie will not receive any compensation from Aircastle for their service as directors.

Why It Matters Board membership and leadership changes affect corporate governance and oversight. These appointments increase representation of Marubeni on Aircastle’s Board (both new directors were Marubeni‑nominated), and the new chairman brings experience from Marubeni’s aircraft and engine leasing businesses. Investors should note the governance change and monitor future disclosures for any shifts in strategy, committee activity, or related-party interactions tied to Marubeni’s involvement.