13D/13G Filings - Altimmune Inc. (ALT)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Goto Prev, 0, 1, 2
Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2021-08-31
11:03 am
Purchase
2021-08-26 13G Altimmune, Inc.
ALT
Sphera Funds Management Ltd. 3,775,618
8.840%
3,775,618increase
(New Position)
Filing
History
2021-03-01
4:07 pm
Sale
2021-02-25 13G Altimmune, Inc.
ALT
Venrock Healthcare Capital Partners II, L.P. 3,622,964
9.990%
-877,036decrease
(-19.49%)
Filing
History
2021-02-16
4:23 pm
Purchase
2020-12-31 13G Altimmune, Inc.
ALT
VELOCITY PHARMACEUTICAL HOLDINGS LLC 1,938,335
5.900%
51,085increase
(+2.71%)
Filing
History
2021-02-16
4:22 pm
Purchase
2020-12-31 13G Altimmune, Inc.
ALT
Baker Bros. Advisors LP 1,884,451
5.100%
1,884,451increase
(New Position)
Filing
History
2021-02-16
4:02 pm
Sale
2020-12-31 13G Altimmune, Inc.
ALT
SHAW D E & CO L P 1,193,694
3.600%
-463,117decrease
(-27.95%)
Filing
History
2021-02-08
4:47 pm
Sale
2020-12-31 13G Altimmune, Inc.
ALT
Hudson Bay Capital Management LP 121,100
0.360%
-1,581,236decrease
(-92.89%)
Filing
History
2020-10-05
4:01 pm
Purchase
2020-09-25 13G Altimmune, Inc.
ALT
SHAW D E & CO L P 1,656,811
5.000%
1,481increase
(+0.09%)
Filing
History
2020-09-24
4:13 pm
Purchase
2020-09-14 13G Altimmune, Inc.
ALT
SHAW D E & CO L P 1,655,330
5.000%
1,655,330increase
(New Position)
Filing
History
2020-06-25
4:06 pm
Purchase
2020-06-15 13D Altimmune, Inc.
ALT
Venrock Healthcare Capital Partners II, L.P. 4,500,000
20.800%
1,500,000increase
(+50.00%)
Filing
History
2020-06-01
4:05 pm
Purchase
2020-05-20 13G Altimmune, Inc.
ALT
Venrock Healthcare Capital Partners II, L.P. 3,000,000
19.300%
3,000,000increase
(New Position)
Filing
History
Goto Prev, 0, 1, 2