Perimeter Solutions, Inc.

13. RELATED PARTIES

As discussed in Note 11, “Stock-Based Compensation,” the Company assumed, and agreed to pay, perform, satisfy and discharge in full, all of EverArc’s liabilities and obligations under the key terms and conditions of the Founder Advisory Agreement previously executed between EverArc and EverArc Founder Entity.

For 2024, the average price of the Company’s Common Stock was $12.85 per share. The EverArc Founder Entity was entitled to receive the Fixed Annual Advisory Amount of 2,357,061 shares of Common Stock or a value of $30.3 million, based on an average price of $12.85 per share of Common Stock (the “2024 Fixed Amount”). The EverArc Founder Entity was not entitled to receive the Variable Annual Advisory Amount for 2024, as the average price of $12.85 per share of Common Stock for 2024 was lower than the previous highest average price of $13.63 per Ordinary Share established in 2021. Per the Founder Advisory Agreement, the EverArc Founder Entity elected to receive approximately 78% of the 2024 Fixed Amount in Common Stock (1,837,304 shares of Common Stock) and approximately 22% of the 2024 Fixed Amount in cash ($6.7 million). On February 18, 2025, the Company issued 1,837,304 shares of Common Stock and paid $6.7 million in cash in satisfaction of the 2024 Fixed Amount.