Foreign Currency Risk Substantially all of our revenue is denominated in U.S. dollars. Our expenses are generally denominated in the currencies in which our operations are located, which is primarily in the United States and, to a lesser extent, in Finland, France, Germany, India, Japan, Korea, Malaysia, the Netherlands, Singapore, Taiwan, and Ukraine. Our results of operations and cash flows are, therefore, subject to fluctuations due to changes in foreign currency exchange rates and may be adversely affected in the future due to changes in foreign exchange rates. The effect of a hypothetical 10% change in foreign currency exchanges rates applicable to our business would not have a material impact on our historical consolidated financial statements. We do not currently have a hedging program with respect to foreign currency exchange risk. Interest Rate Risk We had cash and cash equivalents of $1,921.1 million and $16.8 million as of June 30, 2026 and December 31, 2025, respectively, consisting of bank deposits, money market funds and treasury bills. We also had short-term investments in held-to-maturity securities of $791.6 million consisting of treasury bills as of December 31, 2025. Such interest-earning instruments carry a degree of interest rate risk. During the six months ended June 30, 2026, we have generated $19.9 million in interest income through our investment balance. We do not enter into investments for trading or speculative purposes and have not used any derivative financial instruments to manage our interest rate risk exposure. As of June 30, 2026, a hypothetical 10% increase or decrease in market interest rates would change the fair value and related interest income on our interest-earning instruments by an increase or decrease of approximately $0.7 million for the six months ended June 30, 2026.