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Purinomia Biotech, Inc.

Updated Oct 27, 2026·Latest SEC filing Jun 7, 2024·Suggest an edit

About Purinomia Biotech

Purinomia Biotech is a private company based in Woburn, Massachusetts. It has reported $10,308,269 raised in eight offerings on Form D since November 2017. Its chief executive is Yan Wu Shang.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
May 24, 2024Jun 7, 2024$1,000,000of $2.0M target1$1.0MDebtRule 506(b)Form D ↗
Oct 25, 2023Nov 7, 2023$1,000,000fully sold1$1.0MDebt, OptionsRule 506(b)Form D ↗
Apr 7, 2023Apr 21, 2023$500,000fully sold1$500KDebt, OptionsRule 506(b)Form D ↗
Oct 31, 2022Jan 6, 2023$1,500,000fully sold1$1.5MDebt, OptionsRule 506(b)Form D ↗
Dec 21, 2021Jan 5, 2022$1,300,000of $3.0M target2$650KDebt, OptionsRule 506(b)Form D ↗
Feb 5, 2021Feb 22, 2021$1,999,998fully sold1$1.9MEquityRule 506(b)Form D ↗
May 7, 2020May 22, 2020$2,828,251of $3.8M target3$942KEquityRule 506(b)Form D ↗
Nov 14, 2017Nov 29, 2017$180,020of $1.5M target1$180KDebtRule 506(b)Form D ↗
Total, eight offerings$10,308,269

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 Purinomia Biotech's Form D filed Jun 7, 2024.

YS
Yan Wu Shang
President and CEO, director
SH
Shaoyong Hu
Director
SR
Simon Robson
Director
ZW
Zhe Wang
Executive officer and director

Sources

  1. SECPurinomia Biotech, Inc. filing history