John Gill
Insider Reports History
- Location
- Gaithersburg, MD
- Signature
- /s/ Gregory Weaver, as Attorney-in-Fact
- All insider transactions
- Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date
Holdings reported by John Gill:
| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Altimmune, Inc. | Director | Common Stock, par value $0.0001 | 21,700 | $73,944 | $3.41 | 06 Apr 2026 | Direct |
| Altimmune, Inc. | Director | Stock Options (option to buy) | 48,800 | 25 Sep 2025 | Direct |
Insider Reports Filed by John Gill
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| ALT | Altimmune, Inc. | 06 Apr 2026 | 1 | +$31,350 | 4 | Director | 06 Apr 2026, 16:05 |
| ALT | Altimmune, Inc. | 23 Dec 2025 | 1 | +$51,250 | 4 | Director | 23 Dec 2025, 16:10 |
| ALT | Altimmune, Inc. | 25 Sep 2025 | 2 | $0 | 4 | Director | 29 Sep 2025, 16:17 |
| ALT | Altimmune, Inc. | 26 Sep 2024 | 1 | $0 | 4 | Director | 30 Sep 2024, 18:34 |
| ALT | Altimmune, Inc. | 28 Sep 2023 | 1 | $0 | 4 | Director | 29 Sep 2023, 17:00 |
| ALT | Altimmune, Inc. | 29 Sep 2022 | 1 | $0 | 4 | Director | 30 Sep 2022, 21:21 |
| ALT | Altimmune, Inc. | 12 Aug 2022 | 1 | -$40,710 | 4 | Director | 06 Jul 2023, 18:00 |
| ALT | Altimmune, Inc. | 31 Dec 2021 | 3 | $0 | 5 | Director | 14 Feb 2022, 16:01 |
| ALT | Altimmune, Inc. | 23 Sep 2021 | 1 | $0 | 4 | Director | 24 Sep 2021, 20:45 |