# Castle Magnus Bitcoin Fund LP — Form D/A

Castle Magnus Bitcoin Fund LP of LAFAYETTE, CA, a pooled investment fund, filed a Form D amendment with the SEC on 2022-03-15. $6.8M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2022-03-15
- Form: D/A
- Accession: 0001742488-22-000001
- Industry: Pooled Investment Fund
- Exemptions: 06c, 3C, 3C.1
- Amount sold: $6.8M
- Investors: 11
- Date of first sale: 2021-01-01
- Security types: fund interests
- SEC file number: 021-392449

## Issuer

- Name: Castle Magnus Bitcoin Fund LP
- CIK: 0001742488
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Incorporated: 2018
- Address: 3697 MT. DIABLO BLVD., SUITE 100, LAFAYETTE, CA, 94549
- Phone: 510-701-8703

## Officers, directors & promoters (10)

| Name | Role | Location |
| --- | --- | --- |
| Peter Eberle | Executive Officer | Lafayette, CA |
| Daniel Hoover | Director | Lafayette, CA |
| - Castle Analytics LLC | Executive Officer | Lafayette, CA |
| Matthew Sitzmann | Executive Officer | Lafayette, CA |
| N/A Castle Analytics LLC | Executive Officer | Richmond, CA |
| Brian Friel | Director | Richmond, CA |
| Amanda Gates | Director | Richmond, CA |
| Charles Choi | Executive Officer | Richmond, CA |
| Nicholas Mussallem | Executive Officer | Richmond, CA |
| Timothy Beeman | Executive Officer | Richmond, CA |

## Other filings by this issuer (8)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-03-04](https://search.stillhousedata.com/formd/0001742488-26-000001) | D/A | — | $6.9M |
| [2025-03-05](https://search.stillhousedata.com/formd/0001742488-25-000001) | D/A | — | $6.7M |
| [2024-03-14](https://search.stillhousedata.com/formd/0001742488-24-000003) | D/A | — | $6.7M |
| [2023-03-14](https://search.stillhousedata.com/formd/0001742488-23-000001) | D/A | — | $200K |
| [2021-03-16](https://search.stillhousedata.com/formd/0001742488-21-000003) | D | — | — |
| [2021-01-11](https://search.stillhousedata.com/formd/0001742488-21-000001) | D | — | $1.0M |
| [2018-12-20](https://search.stillhousedata.com/formd/0001742488-18-000002) | D/A | — | $500K |
| [2018-06-05](https://search.stillhousedata.com/formd/0001742488-18-000001) | D | — | — |

## More

- [CIK 1742488 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1742488&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001742488-22-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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