---
title: "Series 21-2, a series of StartEngine Private LLC SEC filings"
url: https://altstreet.investments/edgar/2047218
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 21-2, a series of StartEngine Private LLC: SEC filings and what they report

Series 21-2, a series of StartEngine Private LLC, is a Delaware-organized investment vehicle that filed under Rule 506(c) on 2024-12-27. The entity raised $450,000 from 19 investors with a $23,000 minimum investment. It is part of the StartEngine platform ecosystem, which operates 117 related EDGAR entities in the pre-IPO investment category.

| Field | Value |
| --- | --- |
| Entity | Series 21-2, a series of StartEngine Private LLC |
| CIK | 2047218 |
| 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 | December 27, 2024, accession 0002047218-24-000001 |
| Total offering amount (as filed) | $525,000 |
| Total sold (as reported) | $450,450 |
| Investors (as reported) | 19 |
| Minimum investment (as filed) | $22,820 |
| Vintage | 2024 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| Howard MARKS | Executive Officer |


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| December 27, 2024 | D | Form D | https://www.sec.gov/Archives/edgar/data/2047218/000204721824000001/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2047218
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002047218&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/2047218
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.