April 1, 2026 · Form 4 insider transaction
WEAVER GREGORY L bought 10,000 shares of ALT Corp at $3.15 per share, a transaction worth $31.5K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 0 days after the transaction.
The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.1450 to $3.1499, inclusive. The reporting person undertakes to provide to Altimmune, Inc., any security holder of Altimmune, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.