M Scot Roberts is Chief Scientific Officer of Altimmune, Inc.. Currently has a direct ownership of 43,310 shares of ALT, which is worth approximately $336,085. The most recent transaction as insider was on Jul 31, 2024, when has been sold 650 shares (Common Stock, par value $0.0001) at a price of $5.41 per share, resulting in proceeds of $3,516. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 43.3K
0% 3M change
112.05% 12M change
Total Value Held $336,085

M Scot Roberts Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jul 31 2024
BUY
Grant, award, or other acquisition
$3,516 $5.41 p/Share
650 Added 1.48%
43,310 Common Stock, par valu...
Feb 02 2024
SELL
Payment of exercise price or tax liability
$21,715 $9.32 p/Share
2,330 Reduced 5.18%
42,660 Common Stock, par valu...
Feb 02 2024
BUY
Exercise of conversion of derivative security
-
7,775 Added 14.74%
44,990 Common Stock, par valu...
Feb 01 2024
SELL
Payment of exercise price or tax liability
$17,793 $9.88 p/Share
1,801 Reduced 4.62%
37,215 Common Stock, par valu...
Feb 01 2024
BUY
Exercise of conversion of derivative security
-
6,166 Added 13.65%
39,016 Common Stock, par valu...
Jan 31 2024
BUY
Grant, award, or other acquisition
$15,763 $2.69 p/Share
5,860 Added 15.14%
32,850 Common Stock, par valu...
Jan 30 2024
SELL
Payment of exercise price or tax liability
$26,548 $9.8 p/Share
2,709 Reduced 9.12%
26,990 Common Stock, par valu...
Jan 30 2024
BUY
Exercise of conversion of derivative security
-
9,275 Added 23.8%
29,699 Common Stock, par valu...
Jul 31 2023
BUY
Grant, award, or other acquisition
$1,596 $2.81 p/Share
568 Added 2.71%
20,424 Common Stock, par valu...
Feb 02 2023
SELL
Payment of exercise price or tax liability
$35,720 $15.04 p/Share
2,375 Reduced 10.68%
19,856 Common Stock, par valu...
Feb 02 2023
BUY
Exercise of conversion of derivative security
-
7,775 Added 25.91%
22,231 Common Stock, par valu...
Feb 01 2023
SELL
Payment of exercise price or tax liability
$30,081 $13.78 p/Share
2,183 Reduced 13.12%
14,456 Common Stock, par valu...
Feb 01 2023
BUY
Exercise of conversion of derivative security
-
6,166 Added 27.04%
16,639 Common Stock, par valu...
Jan 31 2023
BUY
Grant, award, or other acquisition
$14,661 $10.21 p/Share
1,436 Added 12.06%
10,473 Common Stock, par valu...
Jul 31 2022
BUY
Grant, award, or other acquisition
$5,022 $6.86 p/Share
732 Added 7.49%
9,037 Common Stock, par valu...
Jul 05 2022
SELL
Open market or private sale
$122,184 $12.0 p/Share
10,182 Reduced 55.08%
8,305 Common Stock, par valu...
Jul 05 2022
BUY
Exercise of conversion of derivative security
$2,322 $2.95 p/Share
787 Added 4.08%
18,487 Common Stock, par valu...
Jul 01 2022
SELL
Open market or private sale
$323,784 $12.0 p/Share
26,982 Reduced 60.39%
17,700 Common Stock, par valu...
Jul 01 2022
BUY
Exercise of conversion of derivative security
$75,010 $2.78 p/Share
26,982 Added 37.65%
44,682 Common Stock, par valu...
Jun 29 2022
SELL
Open market or private sale
$65,544 $12.0 p/Share
5,462 Reduced 23.58%
17,700 Common Stock, par valu...
Jun 29 2022
BUY
Exercise of conversion of derivative security
$14,201 $2.6 p/Share
5,462 Added 19.08%
23,162 Common Stock, par valu...
Jun 27 2022
SELL
Open market or private sale
$448,224 $12.0 p/Share
37,352 Reduced 67.85%
17,700 Common Stock, par valu...
Jun 27 2022
BUY
Exercise of conversion of derivative security
$84,416 $2.26 p/Share
37,352 Added 40.42%
55,052 Common Stock, par valu...
Feb 01 2022
SELL
Payment of exercise price or tax liability
$17,420 $7.98 p/Share
2,183 Reduced 10.98%
17,700 Common Stock, par valu...
Feb 01 2022
BUY
Exercise of conversion of derivative security
-
6,166 Added 23.67%
19,883 Common Stock, par valu...
MSR

M Scot Roberts

Chief Scientific Officer
Gaithersburg,, MD

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