Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001493152-22-007883
Filing Date
2022-03-28
Accepted
2022-03-28 16:16:06
Documents
146
Period of Report
2021-12-31

Document Format Files

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  Complete submission text file 0001493152-22-007883.txt   36392328

Data Files

Seq Description Document Type Size
81 XBRL SCHEMA FILE gtbp-20211231.xsd EX-101.SCH 60275
82 XBRL CALCULATION FILE gtbp-20211231_cal.xml EX-101.CAL 51052
83 XBRL DEFINITION FILE gtbp-20211231_def.xml EX-101.DEF 207349
84 XBRL LABEL FILE gtbp-20211231_lab.xml EX-101.LAB 427695
85 XBRL PRESENTATION FILE gtbp-20211231_pre.xml EX-101.PRE 312120
140 EXTRACTED XBRL INSTANCE DOCUMENT form10-k_htm.xml XML 893795
Mailing Address 8000 MARINA BLVD SUITE 100 BRISBANE CA 94005
Business Address 8000 MARINA BLVD SUITE 100 BRISBANE CA 94005 (800) 304-9888
GT Biopharma, Inc. (Filer) CIK: 0000109657 (see all company filings)

EIN.: 941620407 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-40023 | Film No.: 22775656
SIC: 2834 Pharmaceutical Preparations