---
title: "Series 50-1, a series of StartEngine Private LLC SEC filings"
url: https://altstreet.investments/edgar/2080204
kind: edgar-entity
updated: 2026-07-31
publisher: AltStreet (https://altstreet.investments)
license: Public factual pages may be read, quoted and cited with attribution and a link. Bulk redistribution is not permitted.
---

# Series 50-1, a series of StartEngine Private LLC: SEC filings and what they report

Series 50-1, a series of StartEngine Private LLC, filed an original Form D on August 14, 2025, reporting $216K raised from 13 investors under Rule 506(c). The offering carries a $15K minimum investment and is part of the StartEngine pre-IPO platform, which operates 117+ related EDGAR entities. The entity is Delaware-incorporated and offers equity securities.

| Field | Value |
| --- | --- |
| Entity | Series 50-1, a series of StartEngine Private LLC |
| CIK | 2080204 |
| Filing family | 506(c) |
| Entity type | single deal spv |
| Manager (as filed) | StartEngine |
| Platform | StartEngine (https://altstreet.investments/platforms/reviews/startengine) |
| Newest fact-bearing filing | August 14, 2025, accession 0002080204-25-000001 |
| Total offering amount (as filed) | $348,686 |
| Total sold (as reported) | $215,930 |
| Investors (as reported) | 13 |
| Minimum investment (as filed) | $15,001 |
| Vintage | 2025 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| HOWARD MARKS | Director |


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| August 14, 2025 | D | Form D | https://www.sec.gov/Archives/edgar/data/2080204/000208020425000001/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2080204
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002080204&owner=include&count=40
- Other issuers on StartEngine: https://altstreet.investments/deals/platform/startengine
- Signal history, evidence passages and the entity graph are AltStreet Terminal features: https://altstreet.investments/terminal

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Source page: https://altstreet.investments/edgar/2080204
Machine index: https://altstreet.investments/llms.txt
AltStreet reads what platforms, funds and issuers file with the SEC and what they tell investors, and publishes the difference. Figures are as filed or as captured on the date stated; nothing here is investment advice.