Marvin S. Hausman Md.
Director, ARBIOS SYSTEMS INC.
Companies
- GT Biopharma, Inc.Chief executive officer Oct 16, 2006 to Feb 8, 20081
- GT Biopharma, Inc.President Oct 16, 2006 to Feb 8, 20081
- GT Biopharma, Inc.Board member Aug 2, 2006 to Feb 8, 20082
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Recent filings
- Apr 29, 2026Sold 500,000 shares at $0.02 of LUDWIG ENTERPRISES, INC.3
- Apr 20, 2026Sold 1,500,000 shares at $0.02 of LUDWIG ENTERPRISES, INC.3
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2SEC EDGARGT Biopharma, Inc., Board member
- 3SEC EDGARForm 4 filed May 1, 2026