Cardax
Honolulu, US · Founded 2012 · Delaware corporation
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Cardax is a consumer health company that markets ZanthoSyn, a physician-recommended astaxanthin dietary supplement aimed at inflammatory health. The company previously developed pharmaceuticals for inflammation-driven diseases and holds pre-clinical candidates for cardiovascular inflammation/dyslipidemia (CDX-101) and macular degeneration (CDX-301).
Founders & leadership
Cardax was founded in 2012 by David G. Watumull and David M. Watumull.



Board
Reported raises · per SEC filings
Form D private placements$7.3M disclosed across 4 rounds · 2014–2021
▶$200KraisedSep 2021 · 5 investors · PharmaceuticalsRule 506(b)
- David G. WatumullExecutive Officer, Director
- David M. WatumullExecutive Officer
- Offering amount
- $500K
- Amount sold
- $200K
- First sale
- Sep 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.5MraisedMay 2017 · 50 investors · PharmaceuticalsRule 506(b)
- John B. RussellExecutive Officer
- David G. WatumullExecutive Officer, Director
- Michele GalenDirector
- George W. Bickerstaff IIIDirector
- Terence A. KellyDirector
- Amount sold
- $1.5M
- Minimum investment
- $10K
- First sale
- May 2016
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.6MraisedNov 2015 · 29 investors · PharmaceuticalsRule 506(b)
- David G. WatumullExecutive Officer, Director
- Nicholas MitsakosExecutive Officer, Director
- Terence A. KellyDirector
- George W. Bickerstaff IIIDirector
- John B. RussellExecutive Officer
- Offering amount
- $4M
- Amount sold
- $1.6M
- Minimum investment
- $10K
- Sales commissions
- $28.6K
- Placement agents
- Andrew Garrett, Inc.
- First sale
- Mar 2015
- Incorporated
- Corporation, Delaware, 2012
- Federal exemptions
- 06b
▶$3.9MraisedFeb 2014 · 62 investors · PharmaceuticalsRule 506(b)
- David M. WatumullExecutive Officer
- David G. WatumullExecutive Officer, Director
- Frank HerringerDirector
- John RussellExecutive Officer
- Nicholas MitsakosDirector
- Offering amount
- $3.9M
- Amount sold
- $3.9M
- Minimum investment
- $5K
- Sales commissions
- $530K
- Proceeds to insiders
- $55K
- Placement agents
- Portfolio Advisors Alliance, Inc., Agincourt Ltd.
- First sale
- Feb 2014
- Incorporated
- Corporation, Delaware, 2012
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
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In the news
Frequently asked questions
- What does Cardax do?
- Cardax is a consumer health company that markets ZanthoSyn, a physician-recommended astaxanthin dietary supplement aimed at inflammatory health. The company previously developed pharmaceuticals for inflammation-driven diseases and holds pre-clinical candidates for cardiovascular inflammation/dyslipidemia (CDX-101) and macular degeneration (CDX-301).
- Who founded Cardax?
- Cardax was founded by David G. Watumull, David M. Watumull in 2012.
- How much funding has Cardax raised?
- Cardax has disclosed $7.3M raised across 4 rounds.
- Where is Cardax headquartered?
- Cardax is headquartered in Honolulu, US.

