Route One Offshore Master Fund, L.P. — Form D/A

Route One Offshore Master Fund, L.P. of GRAND CAYMAN, E9, a pooled investment fund, filed a Form D amendment with the SEC on 2026-07-21. $1.0B was reported sold. Industry: Investing.

Offering

Issuer

Officers, directors & promoters (18)

NameRoleLocation
William F. DuhamelRelated PersonSan Francisco, CA
Weiyi (Kathy) HuangRelated PersonSan Francisco, CA
Zaeed KalshekerRelated PersonSan Francisco, CA
Jason E. MomentRelated PersonSan Francisco, CA
Weiyi (Kathy) H HuangExecutive OfficerSan Francisco, CA
N/A Route One Investment Company, LLCExecutive OfficerSan Francisco, CA
N/A Route One Investment Company, LLCPromoterSan Francisco, CA
William F DuhamelExecutive OfficerSan Francisco, CA
William F DuhamelPromoterSan Francisco, CA
Zaeed H KalshekerExecutive OfficerSan Francisco, CA
Jason E MomentExecutive OfficerSan Francisco, CA
Jason E MomentPromoterSan Francisco, CA
Ashish H PantExecutive OfficerNew York, NY
Ashish H PantPromoterNew York, NY
Richard H VoonExecutive OfficerSan Francisco, CA
Richard H VoonPromoterSan Francisco, CA
Saskia H MallachExecutive OfficerSan Francisco, CA
Sean H BarronExecutive OfficerSan Francisco, CA

Other filings by this issuer (15)

FiledFormOfferingSold
2025-08-01D/A$387.7M
2024-06-14D/A$315.0M
2023-07-06D/A$215.2M
2022-07-07D/A$205.1M
2021-07-21D/A$205.1M
2020-07-31D/A$100.7M
2019-08-07D/A$99.8M
2018-01-12D/A$99.8M
2017-01-11D/A$99.8M
2016-01-12D/A$99.8M
2015-01-13D/A$99.8M
2014-02-03D/A$99.8M
2013-01-11D/A$97.8M
2012-01-13D/A$97.8M
2010-10-08D

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