WEAVER GREGORY L (Chief Financial Officer) purchased 21.7% of their position (5K shares) of ALTIMMUNE, INC. on the open market
Open‑market purchase worth $17.7K — a significant purchase. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 3/9/2026ACC: 0001251779-26-000005
Officer· Chief Financial Officer
Since Feb 2026
+5K
Net shares
Net buyer
$17.7K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
5K acquired
Non-Derivative Transactions1
Common Stock, par value $0.0001
Direct
Shares
+5K
Price / share
$3.54
Trade value
$17.70K
% of position
21.7%
3/6/2026
23.08K→28.08K
Total
Net shares
+5K
Net value
$17.70K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock, par value $0.0001 Direct | 3/6/2026 | P · Purchase | +5K | $3.54 | $17.70K | 21.7% | 23.08K | 28.08K |
| Total | +5K | $17.70K | ||||||
Derivative Transactions0
No derivative transactions reported