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Form EFFECT - Notice of Effectiveness:
SEC Accession No. 9999999995-21-004265
Accepted
2021-11-10 00:15:40
Documents
1
Effectiveness Date
2021-11-09
Registration Form
S-1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html EFFECT  
1 primary_doc.xml EFFECT 589
  Complete submission text file 9999999995-21-004265.txt   1815
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)

IRS No.: 453598066 | State of Incorp.: NV | Fiscal Year End: 1231
Type: EFFECT | Act: 33 | File No.: 333-260065 | Film No.: 211394220
SIC: 7371 Services-Computer Programming Services