Apnimed
NASDAQ: APMDCambridge, US · Founded 2017 · Delaware corporation · 4 known investors
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Apnimed develops investigational oral pharmaceutical therapies for obstructive sleep apnea (OSA), including its lead clinical candidate AD109, a neuromuscular approach intended to treat undertreated and untreated OSA patients. It is a clinical-stage pharmaceutical company focused on sleep apnea.
Founders & leadership
Apnimed was founded in 2017 by Lawrence G. Miller.

Board
Investors · 4
How we know: Alpha Wave Global's portfolio page · press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: funding news · press coverage · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$284.3M disclosed across 8 of 9 rounds · 2018–2026
▶$25MraisedMar 2026 · 2 investors · PharmaceuticalsRule 506(b)
- Lawrence G. MillerExecutive Officer, Director
- Paul FonteyneDirector
- Dennis MolnarExecutive Officer
- Barry WohlExecutive Officer
- Joseph C. AvelloneDirector
- Francois BeaubienDirector
- Chris DimitropoulosDirector
- Kevin LindDirector
- Isaac ChengDirector
- Gary SenderDirector
- Ramzi BenamarExecutive Officer
- Offering amount
- $25M
- Amount sold
- $25M
- First sale
- Mar 2026
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$35MraisedDec 2025 · 7 investors · PharmaceuticalsRule 506(b)
- Kevin LindDirector
- Ramzi BenamarExecutive Officer
- Dennis MolnarExecutive Officer
- Barry WohlExecutive Officer
- Chris DimitropoulosDirector
- Francois BeaubienDirector
- Paul FonteyneDirector
- Gary SenderDirector
- Lawrence G. MillerExecutive Officer, Director
- Isaac ChengDirector
- Joseph C. AvelloneDirector
- Offering amount
- $35M
- Amount sold
- $35M
- First sale
- Sep 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$16.5MraisedApr 2025 · 3 investors · PharmaceuticalsRule 506(b)
- Paul FonteyneDirector
- Barry WohlExecutive Officer
- Kevin LindDirector
- Gary SenderDirector
- Dennis MolnarExecutive Officer
- Joseph C. AvelloneDirector
- Lawrence G. MillerExecutive Officer, Director
- Chris DimitropoulosDirector
- Francois BeaubienDirector
- Isaac ChengDirector
- Offering amount
- $16.5M
- Amount sold
- $16.5M
- First sale
- Apr 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$37.5MofferedNov 2023 · 1 investors · PharmaceuticalsRule 506(b)
- Lawrence G. MillerExecutive Officer, Director
- Francois BeaubienDirector
- Michael RogersExecutive Officer
- Dennis MolnarExecutive Officer, Director
- Isaac ChengDirector
- Barry WohlExecutive Officer
- Paul FonteyneDirector
- Joseph C. AvelloneDirector
- Chris DimitropoulosDirector
- Offering amount
- $37.5M
- First sale
- Nov 2023
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$79.7MraisedDec 2022 · 6 investors · PharmaceuticalsRule 506(b)
- Barry WohlExecutive Officer
- Chris DimitropoulosDirector
- Lawrence G. MillerExecutive Officer, Director
- Michael RogersExecutive Officer
- Ruoxi HuDirector
- Dennis MolnarExecutive Officer, Director
- Stefan LarsonDirector
- Isaac ChengDirector
- Joseph C. AvelloneDirector
- Offering amount
- $79.7M
- Amount sold
- $79.7M
- First sale
- Dec 2022
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
▶$62.5MraisedNov 2022 · 14 investors · PharmaceuticalsRule 506(b)
- Rosy HuDirector
- Barry WohlExecutive Officer
- Michael RogersExecutive Officer
- Chris DimitropoulosDirector
- Joseph C. AvelloneDirector
- James GaleotaDirector
- Isaac ChengDirector
- Lawrence G. MillerExecutive Officer, Director
- Dennis MolnarExecutive Officer, Director
- Stefan LarsonDirector
- Offering amount
- $62.5M
- Amount sold
- $62.5M
- First sale
- Apr 2022
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
▶$25MraisedMar 2021 · 3 investors · PharmaceuticalsRule 506(b)
- Lawrence G. MillerExecutive Officer, Director
- Dennis MolnarExecutive Officer, Director
- Joseph C. AvelloneDirector
- James GaleotaDirector
- Gerald ChanDirector
- Barry WohlExecutive Officer
- Offering amount
- $25M
- Amount sold
- $25M
- First sale
- Mar 2021
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
▶$15MraisedApr 2020 · 1 investors · Other Health CareRule 506(b)
- Ron FarquharDirector
- Lawrence G. MillerExecutive Officer, Director
- Gerald ChanDirector
- Barry WohlExecutive Officer
- Joseph AvelloneDirector
- Dennis MolnarExecutive Officer, Director
- Offering amount
- $15M
- Amount sold
- $15M
- First sale
- Mar 2020
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Valuation · disclosed
Disclosed eventsSource: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.
Related companies · 1
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In the news
Frequently asked questions
- What does Apnimed do?
- Apnimed develops investigational oral pharmaceutical therapies for obstructive sleep apnea (OSA), including its lead clinical candidate AD109, a neuromuscular approach intended to treat undertreated and untreated OSA patients. It is a clinical-stage pharmaceutical company focused on sleep apnea.
- Who founded Apnimed?
- Apnimed was founded by Lawrence G. Miller in 2017.
- Who are Apnimed's investors?
- Apnimed's investors include Alpha Wave Global, HEALTHCARE ROYALTY PARTNERS, Morningside Group, Sectoral Asset Management.
- How much funding has Apnimed raised?
- Apnimed has disclosed $284.3M raised across 8 of its 9 known rounds.
- Where is Apnimed headquartered?
- Apnimed is headquartered in Cambridge, US.




