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Adelphi Technology, Inc.

Makes neutron generators for industrial users, university laboratories and researchers.

Updated Nov 10, 2026·Latest SEC filing May 13, 2026·Suggest an edit

About Adelphi Technology

Adelphi Technology is a private company based in Redwood City, California. It has reported $2,637,144 raised in one offering on Form D since May 2026. Its chief executive is David Williams.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
May 13, 2026May 13, 2026$2,637,144fully sold1$2.6MEquityRule 506(b)Form D ↗

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 Adelphi Technology's Form D filed May 13, 2026.

Sources

  1. SECAdelphi Technology, Inc. filing history
  2. CompanyAbout Adelphi Technology