Investor FAQs

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Where is ProSomnus Incorporated?
ProSomnus is incorporated in Delaware.
Where is ProSomnus ’s corporate headquarters?
ProSomnus’s corporate headquarters are located at 5675 Gibraltar Drive, Pleasanton, CA 94588.
On what exchange does ProSomnus trade? What is its stock ticker?
ProSomnus common stock trades on the Nasdaq Stock Exchange under the ticker OSA.
What is ProSomnus’s CUSIP number?
ProSomnus’s CUSIP number is 5053E 108.
Who is ProSomnus’s auditor?
ProSomnus’s auditor is Marcum LLP.
Who is ProSomnus’s transfer agent, and how do I contact them?
ProSomnus’s transfer agent is Continental Stock transfer & Trust Company. They can be reached by phone at (212) 509-4000 or by email at
How can I purchase ProSomnus stock?
Shares of ProSomnus can be purchased through the broker of your choice.
What is ProSomnus ’s fiscal year end?
ProSomnus’s fiscal year end is December 31.
Does ProSomnus have a corporate governance program?
To review ProSomnus’s corporate governance policies, please visit the Corporate Governance section of the Investor Relations website at
How do I obtain copies of ProSomnus ’s financial documents, including quarterly (10-Q) and annual (10-K) reports?
Quarterly and annual reports and other investor materials are available under the SEC Filings section of the Investor Relations website at Additionally, all SEC filings can also be viewed directly on the SEC website at
When is your next earnings release date?
ProSomnus will issue a press release that includes the date of our next quarterly earnings call. These releases will be posted on the News and Press Releases section of our Investor Relations website at, including the details for accessing the conference call and/or webcast to discuss the results.
How do I contact ProSomnus investor relations?
If you wish to contact ProSomnus’s investor relations team, please send an email to
How can I find out about upcoming events?
Please visit the Events section of our Investor Relations website at