Fundraising Fox

Memgen

Houston, US · Delaware corporation

Memgen develops viral, cell-based, and vaccine adjuvant immunotherapies built on its proprietary CD40 ligand technology for treating cancer. Its lead candidate, MEM-288, combines the CD40 ligand with interferon beta and is in phase 1 clinical trials for advanced non-small cell lung cancer.

Founders & leadership

RC
Robert CoatesExecutive
GB
Gregory BrownExecutive
MC
Mark CantwellNamed on SEC filing

Board

PB
Patricia BitarBoard director
CP
Christopher PaganoBoard director
SW
Steven WhitleyBoard director
CL
Casey LoganBoard director
JP
John PoulosBoard director

Reported raises · per SEC filings

Form D private placements

$13M disclosed across 6 rounds · 2018–2024

$950KraisedDec 2024 · 2 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Patricia BitarDirector
  • Mark CantwellExecutive Officer
  • Christopher PaganoDirector
  • Robert CoatesExecutive Officer, Director
  • Steven WhitleyDirector
  • Gregory BrownExecutive Officer, Director
  • Casey LoganDirector
  • John PoulosDirector
Offering amount
$10M
Amount sold
$950K
First sale
Nov 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$625KraisedJun 2023 · 8 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Steven WhitleyDirector
  • Christopher PaganoDirector
  • Patricia BitarDirector
  • Mark CantwellExecutive Officer
  • John PoulosDirector
  • Gregory BrownExecutive Officer, Director
  • Robert CoatesExecutive Officer, Director
  • Casey LoganDirector
Offering amount
$10M
Amount sold
$625K
First sale
Nov 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$9.8MraisedDec 2021 · 60 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Patricia BitarDirector
  • Christopher PaganoDirector
  • Steven WhitleyDirector
  • Kevin CoveneyExecutive Officer
  • John PoulosDirector
  • Gregory BrownExecutive Officer, Director
  • Mark CantwellExecutive Officer, Director
  • Robert CoatesExecutive Officer, Director
  • Casey LoganDirector
Offering amount
$10M
Amount sold
$9.8M
First sale
Nov 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$575KraisedJul 2020 · 7 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Casey LoganDirector
  • Gregory BrownExecutive Officer, Director
  • Christopher PaganoDirector
  • Robert CoatesExecutive Officer, Director
  • Patricia BitarDirector
  • Mark CantwellExecutive Officer, Director
Offering amount
$10M
Amount sold
$575K
First sale
May 2020
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$350KraisedSep 2019 · 3 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Patricia BitarDirector
  • Gregory BrownDirector
  • Robert CoatesExecutive Officer, Director
  • Mark CantwellExecutive Officer, Director
  • Casey LoganDirector
Offering amount
$5M
Amount sold
$350K
Proceeds to insiders
$360K
First sale
Sep 2019
Incorporated
Limited Liability Company, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$715KraisedDec 2018 · 10 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Robert CoatesExecutive Officer, Director
  • Mark CantwellExecutive Officer, Director
  • Gregory BrownDirector
  • Casey LoganDirector
Offering amount
$1.9M
Amount sold
$715K
Minimum investment
$10K
First sale
Nov 2018
Incorporated
Limited Liability Company, 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.

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In the news

Frequently asked questions

What does Memgen do?
Memgen develops viral, cell-based, and vaccine adjuvant immunotherapies built on its proprietary CD40 ligand technology for treating cancer. Its lead candidate, MEM-288, combines the CD40 ligand with interferon beta and is in phase 1 clinical trials for advanced non-small cell lung cancer.
How much funding has Memgen raised?
Memgen has disclosed $13M raised across 6 rounds.
Where is Memgen headquartered?
Memgen is headquartered in Houston, US.