---
title: "Series 40-3, a series of StartEngine Private LLC SEC filings"
url: https://altstreet.investments/edgar/2065826
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 40-3, a series of StartEngine Private LLC: SEC filings and what they report

Series 40-3, a series of StartEngine Private LLC, filed a Rule 506(c) offering on 2025-05-12 reporting $3.0M raised from 23 investors with a $150K minimum investment. The entity is part of the StartEngine platform, a pre-IPO investment sponsor with 117 related EDGAR entities. Director Howard Marks is listed as a related person.

| Field | Value |
| --- | --- |
| Entity | Series 40-3, a series of StartEngine Private LLC |
| CIK | 2065826 |
| 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 | May 12, 2025, accession 0002065826-25-000001 |
| Total offering amount (as filed) | $6,909,750 |
| Total sold (as reported) | $3,046,672 |
| Investors (as reported) | 23 |
| Minimum investment (as filed) | $149,850 |
| Vintage | 2025 |

## Related persons (Form D Item 3)

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


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| May 12, 2025 | D | Form D | https://www.sec.gov/Archives/edgar/data/2065826/000206582625000001/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2065826
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002065826&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/2065826
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.