Skip to main navigation Stock Quote OPTN (Common Stock) Exchange NASDAQ GS (US Dollar) Change +0.03 Price(%) $1.69 (+1.81%) Volume 244,103 Today's Open $1.70 Previous Close $1.66 Intraday High $1.70 Intraday Low $1.63 52 Week High $5.00 52 Week Low $1.50 Data as of 11/24/21 4:00 PM EST Data Provided by Refinitiv. Minimum 15 minutes delayed. Investors News & Events Stock Information Stock Quote Historical Lookup Stock Calculator IRS Forms Analyst Coverage Corporate Governance SEC Filings Proxy Materials Investor Resources Toolkit Print page Sign up for email alerts Investor Contact Jonathan Neely VP Investor Relations and Business Operations Email: investors@optinose.com Contact Us P.O. Terms & Conditions Join Our Team Privacy Policy Terms of Use Site Map ©2021 Optinose. OPTINOSE-17-013a 09/2017

Skip to main navigation Documents & Charters The Board of Directors of Optinose (the "Company") sets high standards for the Company's employees, officers and directors. Implicit in this philosophy is the importance of sound corporate governance. It is the duty of the Board of Directors to serve as a prudent fiduciary for shareholders and to oversee the management of the Company's business. To fulfill its responsibilities and to discharge its duty, the Board of Directors follows the procedures and standards that are set forth in these guidelines. These guidelines are subject to modification from time to time as the Board of Directors deems appropriate in the best interests of the Company or as required by applicable laws and regulations. Committee Charters Audit Committee Nominating and Governance Committee Compensation Committee Governance Documents Code of Conduct Corporate Governance Guidelines Investors News & Events Stock Information Corporate Governance Documents & Charters Leadership Team Board of Directors Committee Composition SEC Filings Proxy Materials Investor Resources Toolkit Print page Sign up for email alerts Investor Contact Jonathan Neely VP Investor Relations and Business Operations Email: investors@optinose.com Contact Us P.O. Terms & Conditions Join Our Team Privacy Policy Terms of Use Site Map ©2021 Optinose. OPTINOSE-17-013a 09/2017