Skip to the page

Data / Form D filings / Medical 21, Inc.

Medical 21, Inc.: Form D filings

Medical 21, Inc., a biotechnology company in Plymouth, MN, filed 12 Form D notices with the SEC between 2016 and 2026. The latest, on October 23, 2026, reports $550,000 sold of a $20 million offering to 3 investors.

SpecStream is the live web data engine for teams and agents. It reads every Form D on SEC EDGAR the day it is filed, and this page is that reading. Ask for your own cut (a state, an industry, a size) and new filings arrive in your sheet, CRM, Slack or agent as they land.

Company details from the filing

Address
3700 Annapolis Lane North Suite 105, Plymouth, MN, 55447
Phone
(612) 670-5507
Industry
Biotechnology
Entity type
Corporation
Incorporated in
Minnesota
Revenue range
Decline to Disclose
Exemptions claimed
Rule 506(b)
SEC identifier (CIK)
1673688

Form D filings

FiledTypeOfferingSoldRemainingInvestorsFirst saleFiling
Oct 23, 2026New notice$20,000,000$550,000$19,450,0003Sep 17, 2026sec.gov
Aug 21, 2025Amendment$20,000,000$10,017,500$9,982,50039Feb 9, 2023sec.gov
Jul 29, 2024Amendment$10,000,000$5,217,500$4,782,50029Feb 9, 2023sec.gov
Jul 31, 2023Amendment$10,000,000$1,860,000$8,140,00017Feb 9, 2023sec.gov
Apr 14, 2023New notice$10,000,000$430,000$9,570,0004Feb 9, 2023sec.gov
Sep 20, 2022New notice$20,000,000$2,500,000$17,500,0001Sep 13, 2022sec.gov
Jan 12, 2021Amendment$10,000,000$3,000,000$7,000,00015Feb 22, 2019sec.gov
Jan 16, 2020Amendment$10,000,000$1,140,000$8,860,00012Feb 22, 2019sec.gov
Jan 8, 2019New notice$10,000,000$0$10,000,0000Yet to occursec.gov
Aug 1, 2018New notice$4,000,000$750,000$3,250,0005Dec 18, 2017sec.gov
Sep 1, 2017New notice$15,000,000$250,000$14,750,0001Aug 23, 2017sec.gov
May 19, 2016New notice$2,000,000$200,000$1,800,0002Apr 11, 2016sec.gov

Executive officers and directors named in the filing

NameRoleNote in the filing
Manny VillafanaExecutive Officer, Director
Eric SolienExecutive Officer
Jeff VreemanExecutive Officer
Andrea SweeneyExecutive Officer

Other biotechnology companies in Minnesota that filed recently

Every Form D from the week of Oct 19, 2026 · All recent filings in Minnesota · All recent Biotechnology filings

Read from SEC EDGAR. Amount sold is what Medical 21, Inc. reported on the day it filed; on an offering that is still open, a later amendment can raise it. Free to reuse with credit to SpecStream under CC BY 4.0.