# Biothera Holding Corp.: Form D filings

Biothera Holding Corp., a biotechnology company in Eagan, MN, filed 3 Form D notices with the SEC between 2014 and 2018. The latest, on March 15, 2018, reports $14.6 million sold of a $25 million offering to 139 investors.

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## The full lists

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- [Form D filings in Minnesota](https://specstream.ai/data/form-d/state/minnesota): 692 rows, by operating companies, filed since November 1, 2024, $34.60, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/state/minnesota
- [Form D filings in Biotechnology](https://specstream.ai/data/form-d/industry/biotechnology): 1,568 rows, by operating companies, filed since November 1, 2024, $78.40, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/industry/biotechnology

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## Company details from the filing

- Address: 3388 Mike Collins Drive, Suite A, Eagan, MN, 55121
- Phone: (651) 675-0300
- Industry: Biotechnology
- Entity type: Corporation
- Incorporated in: Minnesota
- Year incorporated: 2013
- Revenue range: Decline to Disclose
- Exemptions claimed: Rule 506(b)
- SEC identifier (CIK): 1624720

## Form D filings

| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Mar 15, 2018 | Amendment | $25,000,000 | $14,642,590 | $10,357,410 | 139 | Apr 26, 2017 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1624720/000120919118019826/0001209191-18-019826-index.htm) |
| May 11, 2017 | New notice | $25,000,000 | $1,075,000 | $23,925,000 | 3 | Apr 26, 2017 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1624720/000120919117031577/0001209191-17-031577-index.htm) |
| Dec 10, 2014 | New notice | $57,000,000 | $1,588,130 | $55,411,870 | 28 | Oct 22, 2014 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1624720/000118143114038473/0001181431-14-038473-index.htm) |

## Executive officers and directors named in the filing

| Name | Role | Note in the filing |
| --- | --- | --- |
| Robert L. Hill | Director |  |
| Dick L. Pfister | Director |  |
| Steve L. King | Director |  |
| Richard L. Mueller | Executive Officer, Director |  |
| Alex L. Giaquinto | Director |  |
| Andrew L. LaFrence | Director |  |
| Dwight L. Porter | Director |  |
| Steven L. Karel | Executive Officer, Director |  |
| William L. Gacki | Executive Officer |  |

## Other biotechnology companies in Minnesota that filed recently

- [Medical 21, Inc.](https://specstream.ai/data/form-d/company/medical-21-inc-1673688) $550,000 · Oct 23, 2026
- [InSitu Biologics, Inc.](https://specstream.ai/data/form-d/company/insitu-biologics-inc-1723443) $1.3 million · Oct 14, 2026
- [Evia Bio, Inc.](https://specstream.ai/data/form-d/company/evia-bio-inc-1954759) $5.5 million · Sep 28, 2026
- [EyeMacular Regeneration, Inc.](https://specstream.ai/data/form-d/company/eyemacular-regeneration-inc-2042485) $2.9 million · Sep 25, 2026
- [ProEncia Biotechnology Inc.](https://specstream.ai/data/form-d/company/proencia-biotechnology-inc-2103044) $1.5 million · Aug 26, 2026

[Every Form D from the week of Mar 12, 2018](https://specstream.ai/data/form-d/week/2018-03-12) · [All recent filings in Minnesota](https://specstream.ai/data/form-d/state/minnesota) · [All recent Biotechnology filings](https://specstream.ai/data/form-d/industry/biotechnology)

Read from SEC EDGAR. Amount sold is what Biothera Holding Corp. 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](https://creativecommons.org/licenses/by/4.0/).