---
title: "CABF Lumen Co-Invest, L.P. SEC filings"
url: https://altstreet.investments/edgar/2163232
kind: edgar-entity
updated: 2026-11-12
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.
---

# CABF Lumen Co-Invest, L.P.: SEC filings and what they report

CABF Lumen Co-Invest, L.P. is a Delaware-organized co-investment vehicle filed as a Form D by CABI GP, L.L.C. (promoter), with David Lobe and Christina von Poelnitz listed as executive officers. The filing is pre-open with no total amount sold, investor count, or first sale date disclosed, and relies on the 506(c) securities exemption combined with the Investment Company Act 3(c) exclusion typical of private pooled funds. No parent platform or sibling entities are currently matched in the database.

| Field | Value |
| --- | --- |
| Entity | CABF Lumen Co-Invest, L.P. |
| CIK | 2163232 |
| Filing family | 506(c), 3(c) |
| Entity type | co invest |
| Manager (as filed) | CABI |
| Newest fact-bearing filing | November 10, 2026, accession 0000950103-26-017239 |
| Total sold (as reported) | $0 |
| Investors (as reported) | 0 |
| Vintage | 2026 |

## Related persons (Form D Item 3)

| Name | Relationship |
| --- | --- |
| - CABI GP, L.L.C. | Promoter |
| David Lobe | Executive Officer |
| Christina von Poelnitz | Executive Officer |


## Filings (1 on record, newest first)

| Date | Form | Family | SEC link |
| --- | --- | --- | --- |
| November 10, 2026 | D | Form D | https://www.sec.gov/Archives/edgar/data/2163232/000095010326017239/ |


## More

- Entity page (HTML, with events, parties and the platform record): https://altstreet.investments/edgar/2163232
- SEC EDGAR filing index: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002163232&owner=include&count=40
- Signal history, evidence passages and the entity graph are AltStreet Terminal features: https://altstreet.investments/terminal

---

Source page: https://altstreet.investments/edgar/2163232
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.