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Alpenglow Biosciences, Inc.

Updated Oct 27, 2026·Latest SEC filing Dec 31, 2025·Suggest an edit

About Alpenglow Biosciences

Alpenglow Biosciences is a private company based in Seattle, Washington. It has reported $7,982,788 raised in four offerings on Form D since January 2019. Its chief executive is Nicholas Reder.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Mar 7, 2024Mar 25, 2024amended Dec 31, 2025$3,000,000fully sold14$214KDebt, OptionsRule 506(b)Form D/A ↗1 earlier filing
Jun 9, 2021Jun 22, 2021$4,582,788of $4.7M target11$416KEquity, Securities on exerciseRule 506(b)Form D ↗
Sep 3, 2019Sep 10, 2019$300,000of $750K target2$150KDebt, OptionsRule 506(b)Form D ↗
Dec 21, 2018Jan 7, 2019$100,000of $350K target2$50,000Debt, OptionsRule 506(b)Form D ↗
Total, four offerings$7,982,788

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 Alpenglow Biosciences's Form D filed Dec 31, 2025.

JL
Jonathan Liu
Director
NR
Nicholas Reder
Chief Executive Officer and director
MD
Michael Dutton
Executive officer

Earlier filings also listed Gustavo Mahler (director, last listed Jun 2021) and Steven Buckley (director, last listed Sep 2019).

Sources

  1. SECAlpenglow Biosciences, Inc. Form D, filed Mar 25, 2024
  2. SECAlpenglow Biosciences, Inc. filing history