Blumenthal Michael is listed as a director on 1 SEC Form D filing by 1 issuer in May 2009: Medical Investors Group Inc (Las Vegas, NV — other health care — 2009).
What this means One deal on file with the SEC, filed May 2009. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.
No other person or management entity is listed on the same filings.
What this means The filings name this person alone — no co-officers, directors or promoters were listed.
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.