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8-K GRAHAM CORP GHM

Graham Corp (GHM) names Painter chairman; Thoren retires as CEO

Daniel Thoren steps down as Executive Chairman and director to become a strategic advisor through June 2027.

By the FiledFeed automated desk

This summary was generated by AI from the company's SEC filing and may contain errors — always verify against the primary source on SEC.gov.

The short version

Graham Corporation announced that Jonathan W. Painter has been appointed Chairman of the Board, effective June 15, 2026, resuming the role he held until June 2025. Daniel J. Thoren has resigned as Executive Chairman and director but will continue as a Strategic Advisor through June 2027, focusing on business development.

Filing impact

(Moderate)

Filing sentiment

(Neutral)

Graham Corporation said Jonathan W. Painter has been appointed Chairman of the Board, effective June 15, 2026. Painter previously served as Chairman until June 2025, when he stepped back to become Lead Independent Director during the company's leadership transition.

Daniel J. Thoren, who has served as Executive Chairman since June 2025, is stepping down from that role and from the Board of Directors. Under a transition and retirement agreement dated June 15, 2026, Thoren will continue to work for the company as a Strategic Advisor through June 2027, working about 30 hours per week on business development activities and knowledge transfer. During this transition period, he will earn a base salary of $150,000 per year and remain eligible for certain employee benefits including health insurance.

The changes mark the completion of a leadership transition plan announced in February 2025. Matthew J. Malone, who became President and CEO in June 2025, will now be led by Painter as Chairman. The board will return to seven directors after being temporarily expanded to eight to support the transition.

Under the agreement, if the company terminates Thoren's employment without cause or if he resigns due to a material breach by the company before his planned June 15, 2027 retirement, his unvested stock awards will continue to vest as if he remained employed through June 16, 2027. After his separation date, Thoren has agreed to continue cooperating with the company's transition efforts on an informal basis without additional compensation.

The agreement also requires Thoren to comply with post-employment covenants from his prior employment agreement, including confidentiality and non-compete obligations. He is releasing all claims against the company in exchange for the benefits under this agreement.

Key facts

  • Jonathan W. Painter appointed Chairman of the Board, effective June 15, 2026
  • Daniel J. Thoren resigned as Executive Chairman and director, effective June 15, 2026
  • Thoren will serve as Strategic Advisor through June 15, 2027
  • During transition period, Thoren will work 30 hours per week at $150,000 annual salary
  • Matthew J. Malone is President and CEO (assumed role June 2025)
  • Board will return to seven members from eight after transition
  • Painter was previously Chairman until June 2025, then became Lead Independent Director

Why it matters

This filing documents the completion of a planned two-stage leadership transition. Thoren's move from Executive Chairman to Strategic Advisor clarifies the separation between the executive and board leadership roles under Malone's operational leadership. The structure—with a separate chairman, board oversight, and a year-long advisory period—suggests a formal, planned handoff rather than a forced departure. For investors, this confirms the succession plan announced in February 2025 is on track; however, the filing itself contains no performance metrics or guidance updates that would signal how the company is executing operationally under Malone's leadership.

Frequently asked

Why is Daniel Thoren leaving his Executive Chairman role?
According to the filing, Thoren voluntarily decided to retire and step down. He said in a statement that 'Now feels like the right time for me to step back, knowing the Company is in excellent hands' under CEO Matthew Malone's leadership.
What will Thoren do after stepping down as Executive Chairman?
Thoren will continue as a Strategic Advisor to the company through June 2027, working about 30 hours per week on business development initiatives and knowledge transfer. He will earn $150,000 annually during this period.
Who is replacing Thoren?
Jonathan W. Painter has been appointed Chairman of the Board. Painter previously held the Chairman position until June 2025, when he stepped back to become Lead Independent Director during the leadership transition.
What happens to Thoren's stock awards if he leaves before June 2027?
If the company terminates him without cause or he resigns for good reason (due to a material breach by the company), his unvested time-vesting restricted stock units will vest on June 16, 2027, as if he had remained employed through that date. Performance-vesting awards will vest based on achievement of performance goals.

What the filing reported

  • 5.02 Departure/Election of Directors or Officers
  • 7.01 Regulation FD Disclosure
  • 9.01 Financial Statements & Exhibits

Source

Based on GRAHAM CORP's 8-K filed with the SEC on Jun 17, 2026. Read the original filing on SEC.gov ↗

View the filing details on FiledFeed →