Fundraising Fox

Ostentus Therapeutics

Newport Coast, US · Founded 2021 · California corporation

Healthtech

Founders & leadership

WG
William GraffNamed on SEC filing
EG
Elisabetta GraffNamed on SEC filing
SW
Stuart WeinsteinNamed on SEC filing

Reported raises · per SEC filings

Form D private placements

$1.8M disclosed across 5 rounds · 2021–2024

▶$150KraisedMar 2024 · 2 investors · Other Health Care
Rule 506(c)
Officers, directors & promoters on the filing
  • William GraffDirector, Promoter
  • Elisabetta GraffExecutive Officer, Director, Promoter
  • Stuart WeinsteinDirector, Promoter
Offering amount
$9.8M
Amount sold
$150K
Minimum investment
$50K
Proceeds to insiders
$460.2K
First sale
Feb 2024
Incorporated
Corporation, California, 2021
Federal exemptions
06c
Full filing on SEC EDGAR ↗
▶$520KraisedOct 2022 · 7 investors · Other Health Care
Officers, directors & promoters on the filing
  • Elisabetta GraffExecutive Officer, Director, Promoter
  • Stuart WeinsteinDirector, Promoter
  • William GraffDirector, Promoter
Offering amount
$770K
Amount sold
$520K
Minimum investment
$30K
First sale
Oct 2022
Incorporated
Corporation, California, 2021
Federal exemptions
04
Full filing on SEC EDGAR ↗
▶$487.5KraisedOct 2022 · 4 investors · Other Health Care
Officers, directors & promoters on the filing
  • William GraffDirector, Promoter
  • Stuart WeinsteinDirector, Promoter
  • Elisabetta GraffExecutive Officer, Director, Promoter
Offering amount
$487.5K
Amount sold
$487.5K
Minimum investment
$62.5K
First sale
Sep 2022
Incorporated
Corporation, California, 2021
Federal exemptions
04
Full filing on SEC EDGAR ↗
▶$100KraisedJan 2022 · 1 investors · Other Health Care
Rule 506(c)
Officers, directors & promoters on the filing
  • Stuart WeinsteinDirector, Promoter
  • William GraffDirector, Promoter
  • Elisabetta GraffExecutive Officer, Director, Promoter
Offering amount
$7.5M
Amount sold
$100K
Minimum investment
$75K
Proceeds to insiders
$1.1M
First sale
Jan 2022
Incorporated
Corporation, California, 2021
Federal exemptions
06c
Full filing on SEC EDGAR ↗
▶$500KraisedDec 2021 · 5 investors · Other Health Care
Officers, directors & promoters on the filing
  • William GraffDirector, Promoter
  • Elisabetta GraffExecutive Officer, Director, Promoter
  • Stuart WeinsteinDirector, Promoter
Offering amount
$500K
Amount sold
$500K
Minimum investment
$50K
First sale
Dec 2021
Incorporated
Corporation, California, 2021
Federal exemptions
04
Full filing on SEC EDGAR ↗

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

Frequently asked questions

How much funding has Ostentus Therapeutics raised?
Ostentus Therapeutics has disclosed $1.8M raised across 5 rounds.
Where is Ostentus Therapeutics headquartered?
Ostentus Therapeutics is headquartered in Newport Coast, US.