/Companies

Stemline Therapeutics

New York, US · 1 known investors

Find your way into Stemline Therapeutics

Sign up to see every warm intro you have to Stemline Therapeutics

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Stemline Therapeutics team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Stemline is an oncology-focused pharmaceutical company developing and commercializing cancer therapies, including ELZONRIS (tagraxofusp-erzs) for blastic plasmacytoid dendritic cell neoplasm and ORSERDU (elacestrant) for ER-positive, HER2-negative, ESR-1 mutated advanced or metastatic breast cancer. It is part of the Menarini Group, an international pharmaceutical and diagnostics company.

Founders & leadership

IB
Ivan Bergstein, M.D.Founder

Board

RB
Ronald BentsurBoard director

Investors · 1

Reported raises · per SEC filings

Form D private placements

$740K disclosed across 1 round · 2012

▶$740KraisedJan 2012 · 16 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Ronald BentsurDirector
  • Ivan Bergstein, M.D.Executive Officer, Director
Amount sold
$740K
First sale
Jan 2012
Incorporated
Corporation, Delaware
Federal exemptions
06
Full filing on SEC EDGAR ↗

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

Frequently asked questions

What does Stemline Therapeutics do?
Stemline is an oncology-focused pharmaceutical company developing and commercializing cancer therapies, including ELZONRIS (tagraxofusp-erzs) for blastic plasmacytoid dendritic cell neoplasm and ORSERDU (elacestrant) for ER-positive, HER2-negative, ESR-1 mutated advanced or metastatic breast cancer. It is part of the Menarini Group, an international pharmaceutical and diagnostics company.
Who founded Stemline Therapeutics?
Stemline Therapeutics was founded by Ivan Bergstein, M.D..
Who are Stemline Therapeutics's investors?
Stemline Therapeutics's investors include Avoro Capital Advisors.
How much funding has Stemline Therapeutics raised?
Stemline Therapeutics has disclosed $740K raised across 1 round.
Where is Stemline Therapeutics headquartered?
Stemline Therapeutics is headquartered in New York, US.