# LBK99999 DEV, LLC — Form D

LBK99999 DEV, LLC of AUSTIN, TX, a company, filed a Form D exempt-offering notice with the SEC on 2026-07-09. $100K was reported sold. Industry: Other Real Estate.

## Offering

- Filed: 2026-07-09
- Form: D
- Accession: 0002144398-26-000001
- Industry: Other Real Estate
- Exemptions: 06c
- Amount sold: $100K
- Minimum investment: $100K
- Investors: 1
- Security types: equity, debt
- Revenue range: No Revenues
- SEC file number: 021-590056

## Issuer

- Name: LBK99999 DEV, LLC
- CIK: 0002144398
- Entity type: Limited Liability Company
- Jurisdiction: TEXAS
- Address: 5900 BALCONES DRIVE # 10527, AUSTIN, TX, 78731
- Phone: (806) 810-8833

## Officers, directors & promoters (3)

| Name | Role | Location |
| --- | --- | --- |
| Patrick McKinley Justin | Related Person | Austin, TX |
| Donald William Berndt III | Related Person | Austin, TX |
| Brion Whitney Sargent | Related Person | Austin, TX |

## Other filings by this issuer (1)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-07-09](https://search.stillhousedata.com/formd/0002144398-26-000002) | D/A | — | $100K |

## More

- [CIK 2144398 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2144398&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002144398-26-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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