Mailing Address 600 MADISON AVENUE, SUITE 1601 NEW YORK NY 10022-1737
Business Address 600 MADISON AVENUE, SUITE 1601 NEW YORK NY 10022-1737 302 355-0650
iBio, Inc. CIK#: 0001420720 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: NY | State of Inc.: DE | Fiscal Year End: 0630
formerly: iBio, Inc. (filings through 2025-03-03)
formerly: iBioPharma, Inc. (filings through 2009-08-14)
formerly: InB:Biotechnologies, Inc. (filings through 2008-07-17)
(CF Office: 03 Life Sciences)
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Items 1 - 100  0001420720 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
25  Documents Notification of the removal from listing and registration of matured, redeemed or retired securities
Acc-no: 0001104659-25-019785 (34 Act)  Size: 11 KB
2025-03-03 001-35023
25697769
CERT  Documents Certification by an exchange approving securities for listing
Acc-no: 0001354457-25-000153 (34 Act)  Size: 248 KB
2025-03-03 001-35023
25694881
8-A12B  Documents Registration of securities [Section 12(b)]
Acc-no: 0001104659-25-019406 (34 Act)  Size: 17 KB
2025-03-03 001-35023
25693656
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-016311 Size: 5 KB
2025-02-24
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-016307 Size: 5 KB
2025-02-24
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-016298 Size: 5 KB
2025-02-24
8-K  Documents   Interactive Data Current report, items 3.01, 7.01, and 9.01
Acc-no: 0001420720-25-000014 (34 Act)  Size: 169 KB
2025-02-19 001-35023
25640525
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001104659-25-014405 (34 Act)  Size: 12 KB
2025-02-14 005-84151
25632222
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001493152-25-006570 (34 Act)  Size: 7 KB
2025-02-14 005-84151
25623077
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-25-011463 (33 Act)  Size: 134 KB
2025-02-11 333-284647
25609686
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-25-000377 (33 Act)  Size: 1 KB
2025-02-10 333-284647
25607500
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001420720-25-000012 (34 Act)  Size: 11 MB
2025-02-10 001-35023
25605927
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001420720-25-000010 (34 Act)  Size: 187 KB
2025-02-10 001-35023
25605775
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-25-010354 Size: 19 KB
2025-02-07
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-25-001312 Size: 40 KB
2025-02-06 333-284647
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001104659-25-008191 (33 Act)  Size: 102 KB
2025-01-31 333-284649
25579412
S-3  Documents Registration statement under Securities Act of 1933
Acc-no: 0001104659-25-008187 (33 Act)  Size: 253 KB
2025-01-31 333-284647
25579392
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001493152-25-004316 (34 Act)  Size: 9 KB
2025-01-30 005-84151
25575229
SCHEDULE 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001493152-25-004199 (34 Act)  Size: 8 KB
2025-01-29 005-84151
25570698
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003064 Size: 4 KB
2025-01-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003063 Size: 5 KB
2025-01-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003062 Size: 4 KB
2025-01-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003061 Size: 4 KB
2025-01-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003060 Size: 4 KB
2025-01-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003059 Size: 5 KB
2025-01-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-25-003058 Size: 4 KB
2025-01-13
8-K  Documents   Interactive Data Current report, items 1.01, 3.02, 8.01, and 9.01
Acc-no: 0001420720-25-000005 (34 Act)  Size: 440 KB
2025-01-13 001-35023
25524846
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0001420720-25-000003 (34 Act)  Size: 16 MB
2025-01-10 001-35023
25520461
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001535610-25-000019 (34 Act)  Size: 9 KB
2025-01-03 005-84151
25507882
8-K  Documents   Interactive Data Current report, items 1.01, 3.02, 7.01, and 9.01
Acc-no: 0001420720-25-000001 (34 Act)  Size: 503 KB
2025-01-02 001-35023
25500233
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-126813 Size: 5 KB
2024-12-09
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001104659-24-126812 Size: 10 KB
2024-12-09
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-122595 Size: 5 KB
2024-11-25
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-122593 Size: 5 KB
2024-11-25
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-122592 Size: 5 KB
2024-11-25
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-122590 Size: 5 KB
2024-11-25
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-122589 Size: 5 KB
2024-11-25
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001104659-24-122586 Size: 10 KB
2024-11-25
8-K  Documents   Interactive Data Current report, items 2.02, 5.07, and 9.01
Acc-no: 0001104659-24-122387 (34 Act)  Size: 229 KB
2024-11-25 001-35023
241492084
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001193125-24-259076 (34 Act)  Size: 66 KB
2024-11-14 005-84151
241465508
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001104659-24-119086 (34 Act)  Size: 95 KB
2024-11-14 005-84151
241463704
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001420720-24-000054 (34 Act)  Size: 9 MB
2024-11-12 001-35023
241448735
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001420720-24-000053 (34 Act)  Size: 178 KB
2024-11-12 001-35023
241448027
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001420720-24-000049 (34 Act)  Size: 14 MB
2024-10-23 001-35023
241387917
ARS  Documents Annual Report to Security Holders
Acc-no: 0001420720-24-000047 (34 Act)  Size: 4 MB
2024-10-10 001-35023
241365405
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001420720-24-000046 (34 Act)  Size: 2 MB
2024-10-10 001-35023
241365317
10-K/A  Documents   Interactive Data [Amend] Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001420720-24-000041 (34 Act)  Size: 20 MB
2024-09-24 001-35023
241320345
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001420720-24-000038 (34 Act)  Size: 20 MB
2024-09-20 001-35023
241313529
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001420720-24-000036 (34 Act)  Size: 346 KB
2024-09-20 001-35023
241313452
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0001104659-24-089753 Size: 10 KB
2024-08-14
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-24-002434 (33 Act)  Size: 1 KB
2024-08-06 16:00:00 333-280680
241181243
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001104659-24-086336 (33 Act)  Size: 457 KB
2024-08-06 333-280680
241180309
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-24-085190 Size: 13 KB
2024-08-02
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001420720-24-000032 (34 Act)  Size: 287 KB
2024-07-26 001-35023
241143704
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-24-082687 Size: 16 KB
2024-07-25
S-3/A  Documents [Amend] Registration statement under Securities Act of 1933
Acc-no: 0001104659-24-082685 (33 Act)  Size: 547 KB
2024-07-25 333-280680
241142760
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-008182 Size: 44 KB
2024-07-18 333-280680
8-K  Documents   Interactive Data Current report, items 5.02, 5.05, and 9.01
Acc-no: 0001420720-24-000029 (34 Act)  Size: 949 KB
2024-07-09 001-35023
241107483
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001104659-24-077791 (34 Act)  Size: 207 KB
2024-07-03 001-35023
241100356
S-3  Documents Registration statement under Securities Act of 1933
Acc-no: 0001104659-24-077757 (33 Act)  Size: 1 MB
2024-07-03 333-280680
241099986
8-K  Documents   Interactive Data Current report, items 1.02, 2.01, 3.02, 7.01, and 9.01
Acc-no: 0001420720-24-000027 (34 Act)  Size: 651 KB
2024-06-05 001-35023
241022114
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001558370-24-008860 (34 Act)  Size: 14 MB
2024-06-03 001-35023
241013648
8-K  Documents   Interactive Data Current report, items 1.01, 3.02, and 9.01
Acc-no: 0001420720-24-000023 (34 Act)  Size: 1 MB
2024-05-20 001-35023
24962311
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-060594 Size: 8 KB
2024-05-13
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-060588 Size: 5 KB
2024-05-13
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001420720-24-000020 (34 Act)  Size: 13 MB
2024-05-13 001-35023
24939217
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001420720-24-000018 (34 Act)  Size: 178 KB
2024-05-13 001-35023
24939079
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-24-053070 Size: 5 KB
2024-04-26
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-24-051584 (33 Act)  Size: 159 KB
2024-04-25 333-278729
24872892
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-24-001114 (33 Act)  Size: 1 KB
2024-04-24 16:00:00 333-278729
24872645
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-24-050063 Size: 13 KB
2024-04-22
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-004414 Size: 40 KB
2024-04-22 333-278729
S-3  Documents Registration statement under Securities Act of 1933
Acc-no: 0001104659-24-047781 (33 Act)  Size: 280 KB
2024-04-16 333-278729
24847924
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001493152-24-014102 (34 Act)  Size: 88 KB
2024-04-09 005-84151
24833611
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001493152-24-013986 (34 Act)  Size: 89 KB
2024-04-08 005-84151
24830930
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001493152-24-013372 (34 Act)  Size: 162 KB
2024-04-05 005-84151
24827376
D  Documents Notice of Exempt Offering of Securities, item 06b
Acc-no: 0001104659-24-043618 (33 Act)  Size: 12 KB
2024-04-04 021-509717
24823118
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000902664-24-002704 (34 Act)  Size: 71 KB
2024-04-01 005-84151
24811733
8-K  Documents   Interactive Data Current report, items 1.01, 3.02, 7.01, 8.01, and 9.01
Acc-no: 0001420720-24-000015 (34 Act)  Size: 1 MB
2024-04-01 001-35023
24810021
8-K  Documents   Interactive Data Current report, items 1.01, 2.01, 7.01, and 9.01
Acc-no: 0001420720-24-000012 (34 Act)  Size: 727 KB
2024-02-26 001-35023
24673586
8-K  Documents   Interactive Data Current report, items 4.01 and 9.01
Acc-no: 0001420720-24-000008 (34 Act)  Size: 164 KB
2024-02-21 001-35023
24660613
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001104659-24-021160 (34 Act)  Size: 13 KB
2024-02-13 005-84151
24628602
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-24-000934 (34 Act)  Size: 12 MB
2024-02-09 001-35023
24614787
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001420720-24-000005 (34 Act)  Size: 3 MB
2024-01-19 001-35023
24546086
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001104659-24-002921 (33 Act)  Size: 102 KB
2024-01-10 333-276452
24525907
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001420720-24-000002 (34 Act)  Size: 13 MB
2024-01-08 001-35023
24520524
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001535610-24-000029 (34 Act)  Size: 13 KB
2024-01-04 005-84151
24509790
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 7.01, and 9.01
Acc-no: 0001420720-23-000072 (34 Act)  Size: 250 KB
2023-12-26 001-35023
231511361
8-K  Documents   Interactive Data Current report, items 3.02, 8.01, and 9.01
Acc-no: 0001420720-23-000068 (34 Act)  Size: 304 KB
2023-12-08 001-35023
231475622
8-K  Documents   Interactive Data Current report, items 1.01, 8.01, and 9.01
Acc-no: 0001104659-23-123841 (34 Act)  Size: 921 KB
2023-12-06 001-35023
231468580
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001104659-23-123837 (33 Act)  Size: 292 KB
2023-12-06 333-275204
231468528
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-003528 (33 Act)  Size: 1 KB
2023-12-04 17:00:00 333-275204
231465105
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-23-122430 Size: 11 KB
2023-11-30
S-1/A  Documents [Amend] General form for registration of securities under the Securities Act of 1933
Acc-no: 0001104659-23-122243 (33 Act)  Size: 954 KB
2023-11-30 333-275204
231454067
8-K  Documents   Interactive Data Current report, items 3.03, 5.02, 5.03, 5.07, 7.01, and 9.01
Acc-no: 0001420720-23-000065 (34 Act)  Size: 374 KB
2023-11-28 001-35023
231441989
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-23-019043 (34 Act)  Size: 9 MB
2023-11-14 001-35023
231407025
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001104659-23-114269 Size: 5 KB
2023-11-03
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-23-012051 Size: 40 KB
2023-11-03
S-1  Documents General form for registration of securities under the Securities Act of 1933
Acc-no: 0001104659-23-112190 (33 Act)  Size: 899 KB
2023-10-27 333-275204
231355944
ARS  Documents Annual Report to Security Holders
Acc-no: 0001420720-23-000062 (34 Act)  Size: 4 MB
2023-10-26 001-35023
231347577