/Companies

Dare Bioscience

NASDAQ: DARE

San Diego, US · Delaware corporation · 3 known investors

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Daré Bioscience is a female-led biotech company developing treatments for women's health conditions that are overlooked in the healthcare industry. The company uses rigorous clinical trial methods and evidence-based research to bring FDA-approved and pipeline therapeutics to patients through both traditional regulatory pathways and compounding services.

Founders & leadership

MHMarDee Haring-Layton
MarDee Haring-LaytonChief Accounting OfficerMarDee Haring-Layton is Chief Accounting Officer at Daré Bioscience, a biotech company developing treatments for overlooked women's health conditions. She brings over 20 years of accounting and finance experience, including Big 4 audit work, with expertise in SEC reporting, financial analysis, internal audit, and Sarbanes-Oxley compliance.
SMSabrina Martucci Johnson
Sabrina Martucci JohnsonFounder & Chief Executive Officer
CD
Christopher D.T. GuiffreExecutive
GB
Gregg BeloffExecutive
AV
Alejandra V. CarvajalExecutive
ASAdrian Senderowicz
Adrian SenderowiczExecutive

Board

ALAlan L. Crane
Alan L. CraneBoard directorEntrepreneur Partner at Polaris Partners
JG
Jessica GrossmanBoard director
WH
William H. RastetterBoard director
RS
Robin SteeleBoard director
SL
Susan L. KelleyBoard director
GW
Gregory W. MatzBoard director

Investors · 3

Reported raises · per SEC filings

Form D private placements

$38.3M disclosed across 5 of 6 rounds · 2016–2026

▶$12.4MraisedAug 2026 · 12 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Sabrina Martucci JohnsonExecutive Officer, Director
  • MarDee Haring-LaytonExecutive Officer
  • William H. RastetterDirector
  • Jessica D. GrossmanDirector
  • Susan L. KelleyDirector
  • Gregory W. MatzDirector
  • Robin J. SteeleDirector
Offering amount
$12.4M
Amount sold
$12.4M
Placement agents
Ladenburg Thalmann & Co. Inc.
First sale
Aug 2026
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$15MofferedNov 2024 · 1 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • MarDee Haring-LaytonExecutive Officer
  • Jessica GrossmanDirector
  • William H. RastetterDirector
  • Robin SteeleDirector
  • Susan L. KelleyDirector
  • Sabrina Martucci JohnsonExecutive Officer, Director
  • Gregory W. MatzDirector
Offering amount
$15M
First sale
Oct 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.7MraisedDec 2023 · 1 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Sophia N. Ononye-OnyiaDirector
  • Jessica D. GrossmanDirector
  • Cheryl R. BlanchardDirector
  • Susan L. KelleyDirector
  • Robin J. SteeleDirector
  • Lisa Walters-HoffertExecutive Officer
  • William H. RastetterDirector
  • Sabrina Martucci JohnsonExecutive Officer, Director
  • Gregory W. MatzDirector
Offering amount
$4.2M
Amount sold
$1.7M
First sale
Dec 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3.5MraisedSep 2021 · 28 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Robin J. SteeleDirector
  • Susan L. KelleyDirector
  • Lisa Walters-HoffertExecutive Officer
  • Jessica D. GrossmanDirector
  • Cheryl BlanchardDirector
  • William H. RastetterDirector
  • Gregory W. MatzDirector
  • Sabrina Martucci JohnsonExecutive Officer, Director
Offering amount
$3.5M
Amount sold
$3.5M
First sale
Nov 2019
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$20.7MraisedJul 2017 · 18 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Robin J. SteeleDirector
  • Lisa Walters-HoffertExecutive Officer
  • Roger L. HawleyDirector
  • William H. RastetterDirector
  • Susan L. KelleyDirector
  • Sabrina Martucci JohnsonExecutive Officer, Director
Offering amount
$20.7M
Amount sold
$20.7M
First sale
Jul 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1raisedOct 2016 · 1 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Christopher D.T. GuiffreExecutive Officer, Director
  • Gregg BeloffExecutive Officer
  • Alejandra V. CarvajalExecutive Officer
  • Adrian SenderowiczExecutive Officer
  • David R. ParkinsonDirector
  • William H. RastetterDirector
  • William T. McKeeDirector
  • Alan L. CraneDirector
  • Susan L. KelleyDirector
  • David WaltDirector
  • Stuart A. ArbuckleDirector
  • Paul A. FriedmanDirector
Offering amount
$1
Amount sold
$1
First sale
Oct 2016
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Valuation · disclosed

Disclosed events
$157.3Mvaluation at IPOApr 2015 · $6.00/share · 424B4
filing ↗

Source: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.

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Frequently asked questions

What does Dare Bioscience do?
Daré Bioscience is a female-led biotech company developing treatments for women's health conditions that are overlooked in the healthcare industry. The company uses rigorous clinical trial methods and evidence-based research to bring FDA-approved and pipeline therapeutics to patients through both traditional regulatory pathways and compounding services.
Who are Dare Bioscience's investors?
Dare Bioscience's investors include Lilly Ventures, Polaris Partners, Venrock.
How much funding has Dare Bioscience raised?
Dare Bioscience has disclosed $38.3M raised across 5 of its 6 known rounds.
Where is Dare Bioscience headquartered?
Dare Bioscience is headquartered in San Diego, US.