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Quadrant Biosciences Inc

Updated Oct 27, 2026·Latest SEC filing Nov 2, 2023·Suggest an edit

About Quadrant Biosciences

Quadrant Biosciences is a private company based in Syracuse, New York. It has reported $11,932,450 raised in six offerings on Form D since August 2015.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Not yetNov 2, 2023$0of $25.4M target0—Debt, OptionsRule 506(c)Form D ↗
Jul 27, 2023Aug 8, 2023$3,500,000of $35.0M target6$583KDebt, OptionsRule 506(b)Form D ↗
Dec 3, 2019Jan 23, 2020$2,300,000of $5.0M target20$115KEquityRule 506(b)Form D ↗
Jun 12, 2019Jun 27, 2019$450,000of $5.0M target6$75,000EquityRule 506(b)Form D ↗
Nov 30, 2016Dec 13, 2016$2,080,000of $2.5M target30$69,333EquityRule 506(b)Form D ↗
Aug 6, 2015Aug 19, 2015amended Apr 14, 2016$3,602,450of $5.0M target36$100KEquityRule 506(b)Form D/A ↗2 earlier filings
Total, six offerings$11,932,450

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on Quadrant Biosciences's Form D filed Nov 2, 2023.

EA
Erica Ash
Executive officer
JC
James Croke
Executive officer and director
AR
Andrew Rock
Director
PC
Peter Cohen
Director
RB
Richard Bongo
Chief Financial Officer and director
NG
Nicholas Gianadda
Executive officer
IF
Ira Fedder
Director
MT
BG
Bryan Greene
Executive officer
RU
Richard Uhlig
Executive officer and director

Earlier filings also listed Wade West (executive officer and director, last listed Jan 2020), Scott Giambalvo (executive officer, last listed Jan 2020), Randy Carpenter (executive officer, last listed Jan 2020), Patrick Bailey (executive officer, last listed Jan 2020), Kayla Wagner (executive officer, last listed Jan 2020), Jeremy Williams (executive officer, last listed Jan 2020), Chris Horacek (executive officer, last listed Jan 2020) and Benjamin Perry (executive officer, last listed Jan 2020).

Sources

  1. SECQuadrant Biosciences Inc Form D/A, filed Apr 13, 2016
  2. SECQuadrant Biosciences Inc Form D, filed Aug 19, 2015
  3. SECQuadrant Biosciences Inc filing history