| 2023-08-15 | Altimmune, Inc. ALT | director | 300 0.0006% | $2.88 | $863 | +155.34% | ||
| 2023-03-23 | Altimmune, Inc. ALT | director | 9,000 0.0195% | $4.27 | $38,430 | -2.39% | ||
| 2022-06-15 | Altimmune, Inc. ALT | 1,000 0.002% | $8.00 | $8,000 | +36.66% | |||
| 2022-05-24 | Altimmune, Inc. ALT | 1,200 0.0024% | $4.50 | $5,400 | +140.89% | |||
| 2017-08-23 | Altimmune, Inc. ALT | director | 10,000 0.0646% | $2.27 | $22,679 | -30.53% | ||
| 2017-08-22 | Altimmune, Inc. ALT | director | 10,000 0.0653% | $2.21 | $22,097 | -27.95% |