| 2015-07-31 | Abeona Therapeutics Inc. ABEO | director | 36,364 0.0975% | $5.50 | $200,002 | -54.26% | ||
| 2015-01-26 | Abeona Therapeutics Inc. ABEO | director | 50,000 0.1568% | $2.00 | $100,250 | +29.53% | ||
| 2011-12-07 | SELLAS Life Sciences Group, Inc. SLS | President & CEO | 10,000 0.0302% | $0.66 | $6,590 | +166.67% | ||
| 2011-04-20 | SELLAS Life Sciences Group, Inc. SLS | President and CEO | 10,000 0.0268% | $0.95 | $9,500 | +8.7% |