The Company’s cash equivalents and marketable securities classified as Level 1 financial instruments are composed of U.S. treasury securities and money market funds. Level 1 financial instruments are in active markets using unadjusted quoted market prices for identical instruments.

The Company’s marketable securities classified as Level 2 financial instruments are composed of investment-grade corporate and government agency securities and commercial paper. Level 2 financial instruments are not in active markets but are from a primary professional pricing source that uses quoted market prices for identical or comparable instruments, rather than direct observations of quoted prices in active markets. Fair values obtained from this professional pricing source can also be based on pricing models whereby all significant observable inputs, including maturity dates, issue dates, settlement dates, benchmark yields, reported trades, broker-dealer quotes, issue spreads, benchmark securities, bids, offers or other market related data, are observable or can be derived from, or corroborated by, observable market data for substantially the full term of the asset. The Company validates the quoted market prices provided by its primary pricing service by comparing the fair values of its Level 2 marketable securities portfolio balance provided by its primary pricing service against the fair values provided by the Company’s marketable security managers.

The Company valued the modification on the Stock Repurchase Agreement, which was accounted for as an extinguishment using Level 3 inputs in the valuation hierarchy due to the presence of significant unobservable inputs and was valued at $104.2 million.

There were no transfers into or out of Level 3 securities during the six months ended June 30, 2025 and the twelve months ended December 31, 2024.

As of June 30, 2025 and December 31, 2024, the contractual maturities of the marketable securities were 12 months or less. The Company does not intend to sell the marketable securities, and it is not more likely than not that the Company will be required to sell the marketable securities before recovery of their amortized cost basis, which may be at maturity.