William Sobel is listed as a director on 1 SEC Form D filing by 1 issuer in Mar 2015: MANUFACTURING SYSTEM INSIGHTS, INC. (Berkeley, CA — other technology — 2015; $600K reported sold to 2 investors).
What this means One deal on file with the SEC, filed Mar 2015. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.
Listed alongside Athulan Vijayaraghavan (1 shared filing), Chris Puscasiu (1 shared filing), Mark Dupuy (1 shared filing), Richard Moran (1 shared filing), Sriram Viji (1 shared filing) and 1 others.
What this means These are the other officers, directors or promoters the companies named on the same forms — the team around William. Each name links to their own page.
Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA) — 3 bankruptcy cases matching the name listed in Key records below.
What this means 3 records came back. Each one is listed below with a link to the original document and a line saying why it matched. A name match is not proof it is the same person or company — read the why line and the document. Being sued or named in a release is an accusation, not a finding.
We compared 1 public filing for William Sobel and found 2 differences: Form D filed 18 days after the first sale; No amendment in the last 12 months on an offering that may still be open.
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.