ROBERTS M SCOT (Chief Scientific Officer) exercised options at ALTIMMUNE, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 1/29/2026ACC: 0001705905-26-000004
Officer· Chief Scientific Officer
Since Feb 2026
-4.75K
Net shares
Net seller
$29.3K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
15.85K acquired · 20.60K disposed
Non-Derivative Transactions2
Common Stock, par value $0.0001
Direct
Shares
+15.85K
Price / share
—
Trade value
—
% of position
18.8%
1/27/2026
84.29K→100.14K
Common Stock, par value $0.0001
Direct
Shares
−4.75K
Price / share
$6.18
Trade value
$29.34K
% of position
4.7%
1/27/2026
100.14K→95.39K
Total
Net shares
+11.10K
Net value
-$29.34K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock, par value $0.0001 Direct | 1/27/2026 | M · Option Exercise | +15.85K | — | — | 18.8% | 84.29K | 100.14K |
| Common Stock, par value $0.0001 Direct | 1/27/2026 | F · Tax Withholding | −4.75K | $6.18 | $29.34K | 4.7% | 100.14K | 95.39K |
| Total | +11.10K | -$29.34K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock, par value $0.0001
15.85K shares
Shares
−15.85K
Strike price
Held after
47.55K
Exercisable
—
1/27/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock, par value $0.000115.85K shares | 1/27/2026 | M · Option Exercise | −15.85K | — | 47.55K |