# Casdin Partners Offshore, Ltd. — Form D

Casdin Partners Offshore, Ltd. of GEORGE TOWN, GRAND CAYMAN, E9, a pooled investment fund, filed a Form D exempt-offering notice with the SEC on 2017-06-30. Industry: Pooled Investment Fund.

## Offering

- Filed: 2017-06-30
- Form: D
- Accession: 0000902664-17-002770
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.7
- Minimum investment: $100K
- Security types: fund interests
- SEC file number: 021-289796

## Issuer

- Name: Casdin Partners Offshore, Ltd.
- CIK: 0001710123
- Entity type: Other
- Jurisdiction: CAYMAN ISLANDS
- Incorporated: 2017
- Address: C/O WALKERS CORPORATE LIMITED, GEORGE TOWN, GRAND CAYMAN, E9, KY1-9008
- Phone: 345-814-7600

## Officers, directors & promoters (8)

| Name | Role | Location |
| --- | --- | --- |
| Ronan Guilfoyle | Director | George Town, E9 |
| Ronan Guilfoyle | Related Person | George Town, E9 |
| Eli Casdin | Director | New York, NY |
| Eli Casdin | Related Person | New York, NY |
| - Casdin Capital, LLC | Promoter | New York, NY |
| - Casdin Capital, LLC | Related Person | New York, NY |
| Andrew Malik | Director | New York, NY |
| Andrew Malik | Related Person | New York, NY |

## Other filings by this issuer (9)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-03-13](https://search.stillhousedata.com/formd/0000902664-26-001579) | D/A | — | $1.2B |
| [2025-03-14](https://search.stillhousedata.com/formd/0000902664-25-001455) | D/A | — | $1.1B |
| [2024-03-15](https://search.stillhousedata.com/formd/0000902664-24-002457) | D/A | — | $1.1B |
| [2023-03-17](https://search.stillhousedata.com/formd/0000902664-23-002296) | D/A | — | $1.1B |
| [2022-03-18](https://search.stillhousedata.com/formd/0000902664-22-002202) | D/A | — | $1.1B |
| [2021-03-19](https://search.stillhousedata.com/formd/0000902664-21-002002) | D/A | — | $551.9M |
| [2020-03-20](https://search.stillhousedata.com/formd/0000902664-20-001601) | D/A | — | $241.9M |
| [2019-03-22](https://search.stillhousedata.com/formd/0000902664-19-001651) | D/A | — | $192.5M |
| [2018-03-22](https://search.stillhousedata.com/formd/0000902664-18-001724) | D/A | — | $100.0M |

## More

- [CIK 1710123 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1710123&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0000902664-17-002770.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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