INTA ▲ +1.5% - Intapp, Inc. $INTA Intapp collaborates with OpenAI to bring frontier AI to the business of law Intapp shares rose 1.5% following the company's announcement of a collaboration with OpenAI to integrate frontier artificial intelligence capabilities into its legal software platform. The partnership signals Intapp's commitment to leveraging advanced AI technology to enhance productivity tools for law firms and legal departments. 17-SEP-2026 04:00 PM ET