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Mailing Address 910 CLOPPER ROAD SUITE 201S GAITHERSBURG MD 20878
Business Address 910 CLOPPER ROAD SUITE 201S GAITHERSBURG MD 20878 2406541450
Altimmune, Inc. CIK#: 0001326190 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: MD | State of Inc.: DE | Fiscal Year End: 1231
formerly: HEALTHCARE ACQUISITION CORP (filings through 2007-10-15)
formerly: PHARMATHENE, INC (filings through 2017-05-03)
(CF Office: 03 Life Sciences)
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Items 1 - 40  0001326190 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000093751-24-000575 (34 Act)  Size: 10 KB
2024-04-10 005-80900
24834396
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001326190-24-000012 (33 Act)  Size: 111 KB
2024-03-27 333-278273
24790714
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001326190-24-000010 (34 Act)  Size: 10 MB
2024-03-27 001-32587
24790540
8-K  Documents   Interactive Data Current report, items 2.02, 8.01, and 9.01
Acc-no: 0001326190-24-000006 (34 Act)  Size: 368 KB
2024-03-27 001-32587
24785747
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001273087-24-000055 (34 Act)  Size: 81 KB
2024-03-05 005-80900
24721015
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001214659-24-002859 (34 Act)  Size: 84 KB
2024-02-14 005-80900
24637384
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000930413-24-000597 (34 Act)  Size: 89 KB
2024-02-14 005-80900
24634784
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000930413-24-000596 (34 Act)  Size: 89 KB
2024-02-14 005-80900
24634773
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000930413-24-000585 (34 Act)  Size: 89 KB
2024-02-14 005-80900
24634505
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-24-035565 (34 Act)  Size: 162 KB
2024-02-14 005-80900
24634371
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000919574-24-001236 (34 Act)  Size: 182 KB
2024-02-14 005-80900
24632078
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-020239 (34 Act)  Size: 13 KB
2024-02-13 005-80900
24627323
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001274173-24-000004 (34 Act)  Size: 10 KB
2024-02-12 005-80900
24618367
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-004297 (34 Act)  Size: 13 KB
2024-01-26 005-80900
24565801
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000093751-24-000102 (34 Act)  Size: 8 KB
2024-01-23 005-80900
24550936
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001326190-23-000050 (34 Act)  Size: 4 MB
2023-11-30 001-32587
231456194
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001326190-23-000047 (34 Act)  Size: 4 MB
2023-11-07 001-32587
231383736
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001326190-23-000044 (34 Act)  Size: 359 KB
2023-11-07 001-32587
231381519
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001326190-23-000040 (34 Act)  Size: 304 KB
2023-09-28 001-32587
231290581
ARS  Documents Annual Report to Security Holders
Acc-no: 0001104659-23-092559 (34 Act)  Size: 2 MB
2023-08-16 001-32587
231178364
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001558370-23-015034 (34 Act)  Size: 1 MB
2023-08-16 001-32587
231178325
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001326190-23-000036 (34 Act)  Size: 4 MB
2023-08-10 001-32587
231159321
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001326190-23-000033 (34 Act)  Size: 349 KB
2023-08-10 001-32587
231157139
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000093751-23-000634 (34 Act)  Size: 8 KB
2023-07-10 005-80900
231079420
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001326190-23-000028 (34 Act)  Size: 4 MB
2023-05-11 001-32587
23910953
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001326190-23-000025 (34 Act)  Size: 320 KB
2023-05-11 001-32587
23908756
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000930413-23-001219 (34 Act)  Size: 48 KB
2023-04-12 005-80900
23815452
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001326190-23-000020 (34 Act)  Size: 192 KB
2023-03-27 001-32587
23764596
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001326190-23-000017 (34 Act)  Size: 4 MB
2023-03-21 001-32587
23747816
S-3ASR  Documents Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001326190-23-000013 (33 Act)  Size: 2 MB
2023-02-28 333-270124
23686618
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001326190-23-000010 (33 Act)  Size: 108 KB
2023-02-28 333-270109
23686170
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001326190-23-000008 (34 Act)  Size: 11 MB
2023-02-28 001-32587
23685803
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001326190-23-000003 (34 Act)  Size: 454 KB
2023-02-28 001-32587
23678319
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001214659-23-002390 (34 Act)  Size: 84 KB
2023-02-14 005-80900
23628392
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000919574-23-001639 (34 Act)  Size: 165 KB
2023-02-14 005-80900
23628225
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000929638-23-000559 (34 Act)  Size: 91 KB
2023-02-14 005-80900
23627713
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000930413-23-000384 (34 Act)  Size: 55 KB
2023-02-14 005-80900
23623005
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001274173-23-000070 (34 Act)  Size: 10 KB
2023-02-13 005-80900
23615508
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-015264 (34 Act)  Size: 13 KB
2023-02-09 005-80900
23602441
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000093751-23-000004 (34 Act)  Size: 10 KB
2023-01-10 005-80900
23519701