# EDGAR Filing Document

**Accession Number:** 0001567900
**File Stem:** 9999999995-26-000187
**Filing Date:** 2026-1
**Character Count:** 1417
**Document Hash:** ff1b3e9d56d9356f7639f95a22b26788
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-26-000187.hdr.sgml**: 20260120

**ACCESSION NUMBER**: 9999999995-26-000187

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260116

**DATE AS OF CHANGE**: 20260120

**EFFECTIVENESS DATE**: 20260116

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKBOXSTOCKS INC.
- **CENTRAL INDEX KEY:** 0001567900
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 453598066
- **STATE OF INCORPORATION:** NV
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-286507
- **FILM NUMBER:** 26540897

**BUSINESS ADDRESS:**
- **STREET 1:** 5430 LBJ FREEWAY
- **STREET 2:** SUITE 1485
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240
- **BUSINESS PHONE:** 972-726-9203

**MAIL ADDRESS:**
- **STREET 1:** 5430 LBJ FREEWAY
- **STREET 2:** SUITE 1485
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SMSA BALLINGER ACQUISITION CORP
- **DATE OF NAME CHANGE:** 20130125

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** January 16, 2026

**Time:** 13:00:00

**Form Type:** S-4

---

**CIK:** 0001567900

**Company Name:** BLACKBOXSTOCKS INC.

**File Number:** 333-286507