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US Kidney Research Corp.

Develops blood-purifying devices for people with kidney failure.

Updated Nov 11, 2026·Latest SEC filing Aug 6, 2026·Suggest an edit

About US Kidney Research

US Kidney Research is a private company based in Roseville, California. It has reported $4,930,874 raised in ten offerings on Form D since September 2015. Its chief executive is Roland Ludlow.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Jan 9, 2026Aug 6, 2026$474,999fully sold2$237KEquityRule 506(b)Form D ↗
Sep 3, 2024Oct 23, 2024amended Jan 30, 2025$475,000fully sold0—EquityRule 506(b)Form D/A ↗2 earlier filings
Oct 20, 2022Jan 18, 2023amended Jan 30, 2025$1,500,000fully sold0—EquityRule 506(b)Form D/A ↗2 earlier filings
Sep 28, 2020Oct 6, 2020$320,000fully sold0—EquityRule 506(b)Form D ↗
Feb 11, 2020Feb 25, 2020$500,000fully sold0—EquityRule 506(b)Form D ↗
Oct 9, 2018Oct 19, 2018$600,000fully sold1$600KEquityRule 506(b)Form D ↗
Aug 28, 2017Oct 3, 2017$373,875fully sold1$373KEquityRule 506(b)Form D ↗
Oct 29, 2015Sep 23, 2016$187,000fully sold1$187KEquityRule 506(b)Form D ↗
Aug 24, 2016Sep 19, 2016amended Sep 23, 2016$250,000fully sold1$250KEquityRule 506(b)Form D/A ↗1 earlier filing
Aug 13, 2015Sep 30, 2015$250,000fully sold1$250KEquityRule 506(b)Form D ↗
Total, ten offerings$4,930,874

The filing for the offering first filed Oct 23, 2024 reports amount sold with no investors. The filing for the offering first filed Jan 18, 2023 reports amount sold with no investors. The filing for the offering first filed Oct 6, 2020 reports amount sold with no investors. The filing for the offering first filed Feb 25, 2020 reports amount sold with no investors. Figures are shown as filed.

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 US Kidney Research's Form D filed Aug 6, 2026.

Sources

  1. SECUS KIDNEY RESEARCH Corp Form D/A, filed Nov 22, 2024
  2. SECUS KIDNEY RESEARCH Corp Form D/A, filed Nov 22, 2024
  3. SECUS KIDNEY RESEARCH Corp Form D, filed Oct 23, 2024
  4. SECUS KIDNEY RESEARCH Corp Form D, filed Jan 18, 2023
  5. SECUS KIDNEY RESEARCH Corp Form D, filed Sep 19, 2016
  6. SECUS KIDNEY RESEARCH Corp filing history
  7. CompanyContact
  8. CompanyAbout
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