---
title: "Series Fund E, a series of UM Pre-IPO Portfolio Fund III LLC SEC filings"
url: https://altstreet.investments/edgar/2104051
kind: edgar-entity
updated: 2026-08-01
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 Fund E, a series of UM Pre-IPO Portfolio Fund III LLC: SEC filings and what they report

Series Fund E, a series of UM Pre-IPO Portfolio Fund III LLC, is a Delaware pooled investment fund filed by the UpMarket platform on 2026-01-08. The fund raised $1.9M from 35 investors under Rule 506(c), with a $50K minimum investment. This is part of a platform operating approximately 30 related EDGAR entities focused on pre-IPO investments.

| Field | Value |
| --- | --- |
| Entity | Series Fund E, a series of UM Pre-IPO Portfolio Fund III LLC |
| CIK | 2104051 |
| Filing family | 506(c) |
| Entity type | fund vehicle |
| Manager (as filed) | UpMarket |
| Platform | UpMarket (https://altstreet.investments/platforms/reviews/upmarket) |
| Newest fact-bearing filing | January 8, 2026, accession 0002104051-26-000001 |
| Total sold (as reported) | $1,933,000 |
| Investors (as reported) | 35 |
| Minimum investment (as filed) | $50,000 |
| Vintage | 2026 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| Hui Chen | Director |


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| January 8, 2026 | D | Form D | https://www.sec.gov/Archives/edgar/data/2104051/000210405126000001/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2104051
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002104051&owner=include&count=40
- Other issuers on UpMarket: https://altstreet.investments/deals/platform/upmarket
- Signal history, evidence passages and the entity graph are AltStreet Terminal features: https://altstreet.investments/terminal

---

Source page: https://altstreet.investments/edgar/2104051
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.