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Watershed Informatics, Inc.

Updated Oct 27, 2026·Latest SEC filing Feb 8, 2023·Suggest an edit

About Watershed Informatics

Watershed Informatics is a private company based in Cambridge, Massachusetts, incorporated in 2020 in Delaware. It has reported $18,493,180 raised in four offerings on Form D since February 2020.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Jan 24, 2023Feb 8, 2023$12,749,982fully sold17$749KEquity, Debt, Options, Securities on exerciseRule 506(b)Form D ↗
Nov 16, 2021Dec 1, 2021$1,727,000of $1.7M target11$157KEquity, Debt, Options, Securities on exercise, SAFE (Simple Agreement for Future Equity)Rule 506(b)Form D ↗
Jan 22, 2021Jan 28, 2021$3,499,998of $3.5M target14$249KEquity, Options, Securities on exerciseRule 506(b)Form D ↗
Feb 13, 2020Feb 14, 2020amended Apr 28, 2020$516,200of $600K target14$36,871Equity, Debt, Options, Securities on exercise, SAFE (Simple Agreement for Future Equity)Rule 506(b)Form D/A ↗1 earlier filing
Total, four offerings$18,493,180

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 Watershed Informatics's Form D filed Feb 8, 2023.

PH
Paul Hsiao
Director
MK
Mark Kalinich
Executive officer and director
JW
Jonathan Wang
President and director

Earlier filings also listed Alvin Wang (executive officer, last listed Dec 2021).

Sources

  1. SECWatershed Informatics, Inc. Form D, filed Feb 14, 2020
  2. SECWatershed Informatics, Inc. filing history