Altimmune, Inc. (ALT) insider trading
Over the last 12 months, 6 insiders bought $370K and 0 insiders sold $0 of Altimmune, Inc. stock on the open market, according to SEC Form 4 filings.
Latest insider buys and sells
- Aug 13, 2026: Durso Jerome Benedict bought 15,000 shares ($44.3K)
- Apr 6, 2026: Gill John bought 9,200 shares ($31.4K)
- Apr 1, 2026: Weaver Gregory L bought 10,000 shares ($31.5K)
- Apr 1, 2026: Durso Jerome Benedict bought 15,000 shares ($47.1K)
- Mar 6, 2026: Durso Jerome Benedict bought 20,000 shares ($70.8K)
- Mar 6, 2026: Weaver Gregory L bought 5,000 shares ($17.7K)
- Jan 8, 2026: Pisano Wayne bought 5,000 shares ($20.4K)
- Jan 5, 2026: Sohn Catherine A. bought 500 shares ($2.12K)
- Dec 29, 2025: Jorkasky Diane bought 527 shares ($2.00K)
- Dec 23, 2025: Gill John bought 12,500 shares ($51.3K)