4 | SEC Filings Hub

Filing metadata

Accession number: 0001965240-25-000004
Form type: Form 4
Filer: BLACKBOXSTOCKS INC.
CIK: CIK 1567900
Filed: Oct 24, 2025
Reporting period: Oct 21, 2025
Description: Insider transaction

Documents

0001965240-25-000004-index.htm

Complete submission

0001965240-25-000004.txt

directory listing

Filed by

BLACKBOXSTOCKS INC.