Form UPLOAD - SEC-generated letter:
SEC Accession No. 0000000000-21-011492
Filing Date
2021-09-22
Accepted
2021-09-22 11:30:04
Documents
2

Document Format Files

Seq Description Document Type Size
1 filename1.pdf LETTER 27820
2 filename2.txt TEXT-EXTRACT 1868
  Complete submission text file 0000000000-21-011492.txt   40906
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. (Filed for) CIK: 0001567900 (see all company filings)

EIN.: 453598066 | State of Incorp.: NV | Fiscal Year End: 1231
Type: UPLOAD
SIC: 7371 Services-Computer Programming Services