Form 8-K - Current report:
SEC Accession No. 0001437749-23-010979
Filing Date
2023-04-25
Accepted
2023-04-25 13:33:58
Documents
13
Period of Report
2023-04-25
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 FORM 8-K blkbx20230425_8k.htm   iXBRL 8-K 21192
  Complete submission text file 0001437749-23-010979.txt   156533

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA blbx-20230425.xsd EX-101.SCH 3601
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE blbx-20230425_def.xml EX-101.DEF 11916
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE blbx-20230425_lab.xml EX-101.LAB 15956
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE blbx-20230425_pre.xml EX-101.PRE 12127
7 EXTRACTED XBRL INSTANCE DOCUMENT blkbx20230425_8k_htm.xml XML 2646
Mailing Address 5430 LBJ FREEWAY SUITE 1485 DALLAS TX 75240
Business Address 5430 LBJ FREEWAY SUITE 1485 DALLAS TX 75240 972-726-9203
BLACKBOXSTOCKS INC. (Filer) CIK: 0001567900 (see all company filings)

EIN.: 453598066 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-41051 | Film No.: 23843707
SIC: 7371 Services-Computer Programming Services