NORTH CHARLESTON, S.C.–(BUSINESS WIRE)–Ingevity Corporation (NYSE:NGVT) announced that President and Chief Executive Officer Dave Li, together with members of the company’s leadership team rang the New York Stock Exchange Closing Bell® on Monday, October 26, 2026. “This occasion marks an important milestone in Ingevity’s journey as a public company and a celebration of the people whose contributions have made it possible,” said Dave Li, president and chief executive officer. “Over the last de