Halozyme Confidential and Proprietary Third Quarter 2022 Financial and Operating Results Nasdaq: HALO November 8, 2022 Forward-Looking Statements In addition to historical information, the statements set forth in this presentation include forward-looking statements including, without limitation, statements concerning the Company's expected future financial performance (including the Company's financial outlook for 2022) and expectations for profitability, revenue (including expectations for future milestone ...