---
title: "Platinum Lumen Principals International (Cayman), L.P. SEC filings"
url: https://altstreet.investments/edgar/2163383
kind: edgar-entity
updated: 2026-11-05
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.
---

# Platinum Lumen Principals International (Cayman), L.P.: SEC filings and what they report

Platinum Lumen Principals International (Cayman), L.P. is a Cayman Islands-domiciled pooled investment fund filing an original Form D under Rule 506(b) and Section 3(c)(1), with Platinum Equity Small Cap Investment Holdings II (Cayman), LLC listed as promoter and Dawn Walloch as executive officer. The filing is pre-open, with total amount sold, investor count, minimum investment, and first sale date all undisclosed, consistent with an early-stage private offering not yet matched to a known platform.

| Field | Value |
| --- | --- |
| Entity | Platinum Lumen Principals International (Cayman), L.P. |
| CIK | 2163383 |
| Filing family | 506(b), 3(c)(1) |
| Entity type | feeder fund |
| Manager (as filed) | Platinum Equity |
| Newest fact-bearing filing | November 4, 2026, accession 0002163383-26-000001 |
| Total sold (as reported) | $0 |
| Vintage | 2026 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| N/A Platinum Equity Small Cap Investment Holdings II (Cayman), LLC | Promoter |
| Dawn Walloch | Executive Officer |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2163383
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002163383&owner=include&count=40
- 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/2163383
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.