NSTS Bancorp, Inc. 8-K

What Happened NSTS Bancorp filed an 8-K reporting that Nathan E. Walker, Executive Vice President of NSTS Bancorp and President & Chief Executive Officer of its bank subsidiary North Shore Trust and Savings, passed away on April 4, 2026. On April 9, 2026 the company appointed Stephen G. Lear, the Company’s President and Chief Executive Officer, to also serve as President and Chief Executive Officer of the Bank. The company issued a press release on April 9, 2026 announcing Mr. Walker’s passing and Mr. Lear’s appointment.

Key Details

• Nathan E. Walker, EVP of NSTS and CEO & President of North Shore Trust and Savings, died April 4, 2026.
• Appointment date: Stephen G. Lear named CEO & President of the Bank effective April 9, 2026.
• Mr. Lear has been President & CEO of NSTS since 2012, Chairman of the Bank’s board since 2012, and a director since 2003; he previously served as the Bank’s CEO from 1997–2022.
• The filing states there is no change to Mr. Lear’s compensation as a result of this appointment; a press release was filed as Exhibit 99.1.

Why It Matters This 8-K reports an unexpected leadership change at the Bank due to Mr. Walker’s death and the immediate appointment of the company CEO to lead the bank subsidiary. For investors, the facts in the filing indicate management has named an experienced internal successor and disclosed there is no compensation change tied to the appointment, which speaks to continuity in leadership. The company also publicly acknowledged Mr. Walker’s service and extended condolences to his family.