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Mailing Address 9605 MEDICAL CENTER DRIVE SUITE 270 ROCKVILLE MD 20850
Business Address 9605 MEDICAL CENTER DRIVE SUITE 270 ROCKVILLE MD 20850 (734) 332-7800
Theriva Biologics, Inc. CIK#: 0000894158 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: MD | State of Inc.: NV | Fiscal Year End: 1231
formerly: ADEONA PHARMACEUTICALS, INC. (filings through 2012-02-17)
formerly: PIPEX PHARMACEUTICALS, INC. (filings through 2008-10-16)
formerly: SHEFFIELD MEDICAL TECHNOLOGIES INC (filings through 1997-05-14)
formerly: SHEFFIELD PHARMACEUTICALS INC (filings through 2006-12-08)
formerly: Synthetic Biologics, Inc. (filings through 2022-10-12)
(CF Office: 03 Life Sciences)
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Items 1 - 40  0000894158 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001104659-24-062270 (34 Act)  Size: 196 KB
2024-05-16 001-12584
24953560
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001410578-24-000601 (34 Act)  Size: 6 MB
2024-05-07 001-12584
24919583
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-24-057689 (34 Act)  Size: 310 KB
2024-05-07 001-12584
24919560
S-3  Documents Registration statement under Securities Act of 1933
Acc-no: 0001104659-24-056462 (33 Act)  Size: 1 MB
2024-05-02 333-279077
24909417
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001104659-24-056146 (34 Act)  Size: 224 KB
2024-05-02 001-12584
24906485
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-24-050307 (34 Act)  Size: 247 KB
2024-04-23 001-12584
24862661
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-24-050037 (34 Act)  Size: 461 KB
2024-04-22 001-12584
24861643
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001104659-24-047510 (34 Act)  Size: 12 MB
2024-04-16 001-12584
24846134
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001410578-24-000293 (34 Act)  Size: 12 MB
2024-03-25 001-12584
24779484
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-24-038166 (34 Act)  Size: 342 KB
2024-03-25 001-12584
24776903
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-24-011395 (34 Act)  Size: 229 KB
2024-02-07 001-12584
24602261
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001104659-24-002077 (34 Act)  Size: 12 MB
2024-01-08 001-12584
24518444
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001410578-23-002348 (34 Act)  Size: 7 MB
2023-11-13 001-12584
231395320
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-23-116754 (34 Act)  Size: 323 KB
2023-11-13 001-12584
231395289
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-110646 (34 Act)  Size: 1 MB
2023-10-23 001-12584
231338502
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-109479 (34 Act)  Size: 267 KB
2023-10-17 001-12584
231328404
8-K  Documents   Interactive Data Current report, items 5.07 and 9.01
Acc-no: 0001104659-23-106102 (34 Act)  Size: 209 KB
2023-10-03 001-12584
231301512
DEFR14A  Documents Revised definitive proxy soliciting materials
Acc-no: 0001104659-23-092677 (34 Act)  Size: 758 KB
2023-08-16 001-12584
231179131
ARS  Documents Annual Report to Security Holders
Acc-no: 0001104659-23-091766 (34 Act)  Size: 827 KB
2023-08-15 001-12584
231173518
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001104659-23-091498 (34 Act)  Size: 756 KB
2023-08-14 001-12584
231171909
8-K  Documents   Interactive Data Current report, items 5.03 and 9.01
Acc-no: 0001104659-23-090511 (34 Act)  Size: 275 KB
2023-08-11 001-12584
231164570
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001410578-23-001584 (34 Act)  Size: 7 MB
2023-08-08 001-12584
231149550
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-23-088628 (34 Act)  Size: 317 KB
2023-08-08 001-12584
231149428
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-086626 (34 Act)  Size: 231 KB
2023-08-02 001-12584
231133948
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-075335 (34 Act)  Size: 230 KB
2023-06-27 001-12584
231048410
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001410578-23-000987 (34 Act)  Size: 7 MB
2023-05-11 001-12584
23908975
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-23-058784 (34 Act)  Size: 304 KB
2023-05-11 001-12584
23908951
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001410578-23-000428 (34 Act)  Size: 21 MB
2023-03-30 001-12584
23777249
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-23-038778 (34 Act)  Size: 247 KB
2023-03-30 001-12584
23777244
8-K  Documents   Interactive Data Current report, items 4.02, 8.01, and 9.01
Acc-no: 0001104659-23-031255 (34 Act)  Size: 214 KB
2023-03-10 001-12584
23724549
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-022809 (34 Act)  Size: 1 MB
2023-02-16 001-12584
23638601
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-004067 (34 Act)  Size: 242 KB
2023-01-17 001-12584
23530317
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001104659-23-002075 (34 Act)  Size: 235 KB
2023-01-09 001-12584
23516703
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001104659-22-129900 (34 Act)  Size: 244 KB
2022-12-23 001-12584
221485546
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001104659-22-128671 (34 Act)  Size: 240 KB
2022-12-20 001-12584
221475208
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-22-003489 (33 Act)  Size: 2 KB
2022-12-08 333-267294
221453581
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001104659-22-124559 (33 Act)  Size: 416 KB
2022-12-05 333-255726
221444966
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001104659-22-124554 (33 Act)  Size: 83 KB
2022-12-05 333-267294
221444910
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001104659-22-117256 (34 Act)  Size: 391 KB
2022-11-10 001-12584
221378500
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001410578-22-003167 (34 Act)  Size: 8 MB
2022-11-10 001-12584
221378353