SALT LAKE CITY — Filevine, the pioneer of the Legal Operating Intelligence System, has raised $400 million in an all-equity financing, underscoring investor confidence in both the legal tech market and Filevine’s growing market share. Over a 15-month period, Filevine closed two funding rounds. The first was led by Insight Partners, followed by a larger subsequent round that brought in Accel and Halo Fund to co-lead alongside Insight Partners, with participation from previous investors inc...