14. Defined Contribution Plan

The Company sponsors a 401(k) retirement savings plan for the benefit of its employees. Eligible employees may contribute a percentage of their compensation to this plan, subject to statutory limitations. The Company made contributions to the plan for eligible participants, and recorded contribution expenses of $0.2 million and $0.4 million for the three and six months ended June 30, 2026, respectively. The Company recorded contribution expenses of $0.3 million and $0.5 million for the three and six months ended June 30, 2025, respectively.