Form 8-K - Current report:
SEC Accession No. 0001437749-23-009800
Filing Date
2023-04-10
Accepted
2023-04-10 13:12:22
Documents
18
Period of Report
2023-04-10
Items
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K blkbx20230406_8k.htm   iXBRL 8-K 30204
2 EXHIBIT 3.1 ex_498160.htm EX-3.1 2728
3 EXHIBIT 99.1 ex_498161.htm EX-99.1 13885
8 certamend_page1.jpg GRAPHIC 286152
9 certamend_page2.jpg GRAPHIC 209379
10 certamend_page3.jpg GRAPHIC 205723
  Complete submission text file 0001437749-23-009800.txt   1160269

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA blbx-20230410.xsd EX-101.SCH 3601
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE blbx-20230410_def.xml EX-101.DEF 12300
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE blbx-20230410_lab.xml EX-101.LAB 16498
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE blbx-20230410_pre.xml EX-101.PRE 12566
12 EXTRACTED XBRL INSTANCE DOCUMENT blkbx20230406_8k_htm.xml XML 2738
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.: 23810477
SIC: 7371 Services-Computer Programming Services