Innventure, Inc. Announces CEO Transition and Board Changes

What Happened

• Innventure, Inc. filed an 8-K on August 31, 2026 announcing a management and board reshuffle. Gregory W. Haskell will retire as CEO and as a Class I director effective September 1, 2026 (moved up from Oct. 1), and will begin serving as a consultant to the company on that same date under an amended consulting agreement. Dr. William Grieco was appointed CEO and a Class I director effective September 1, 2026 (also moved up from Oct. 1) under an amended employment letter with the company’s subsidiary.
• The company also announced a CFO transition (David Yablunosky will be replaced; no successor identified yet), the resignation of director Suzanne Niemeyer (effective Aug. 31, 2026), reduction of the board from nine to eight directors, the appointment of Bruce Brown as independent Chairman (effective Aug. 28, 2026) and the departure of Chief Strategy Officer Dr. John Scott (effective Aug. 31, 2026). A press release and a shareholder letter accompanied these disclosures.

Key Details

• CEO change effective date: September 1, 2026 (Haskell retirement; Grieco assumes CEO and board seat).
• Consulting/employment agreements amended August 31, 2026 to move start dates from Oct. 1 to Sept. 1, 2026; no other changes to those agreements.
• Board changes: Michael Otworth resigned as Executive Chairman (remains on board/employed) Aug. 28, 2026; Bruce Brown named independent Chair Aug. 28; Suzanne Niemeyer resigned Aug. 31, 2026; board reduced from nine to eight directors.
• Legal matter: a putative securities class action (Labed v. Innventure, Case No. 1:26-cv-07377) was filed Aug. 28, 2026 alleging violations of Sections 10(b) and 20(a) covering purchases Nov. 17, 2025–Aug. 13, 2026. The company says it will defend the action and cannot predict outcomes or potential losses.

Why It Matters

• Leadership turnover (CEO, CFO role pending, Chief Strategy Officer departure) can affect company strategy, execution and investor confidence—investors should note the continuity plan: Haskell will serve as an advisor and Grieco’s employment was pre-arranged.
• Board leadership and composition changes (new independent Chair, reduced board size, director resignation) affect corporate governance and oversight.
• The pending securities class action introduces legal and financial uncertainty; while the company intends to defend itself, such suits can lead to costs and distraction.
• Investors should watch for subsequent filings naming a new CFO, any material amendments to executive agreements, and further updates on the litigation.