Michael A. Garff is listed as an executive officer and director on 5 SEC Form D filings by 1 issuer between Feb 2015 and Mar 2018: PROLUNG INC (Salt Lake City, UT — biotechnology — 2015–2018; $5.05M reported sold to 160 investors).
What this means One deal on file with the SEC. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.
The issuer belongs to the sponsor group Prolung (2 issuers, $2.91M reported sold, 2015–2024).
What this means A sponsor group is one team that sets up a new company for each deal. Prolung has 2 companies on file and $2.91M reported sold in total — the group page shows the whole track record in one place.
Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA) — none found.
What this means Nothing turned up where we looked (3 sources). That does not prove there is nothing — it means none was found in those sources on that date.
We compared 5 public filings for Michael A. Garff and found 6 differences: Michael A. Garff's role changed at PROLUNG INC: director → executive officer; Michael A. Garff's role changed at PROLUNG INC: executive officer → director; and more below.
What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.