SBB Research Group Polysight I LLC — Form D/A

SBB Research Group Polysight I LLC of NORTHBROOK, IL, a pooled investment fund, filed a Form D amendment with the SEC on 2025-09-25. $354.4M was reported sold. Industry: Pooled Investment Fund.

Offering

Issuer

Officers, directors & promoters (34)

Showing 25 of 34 people.

NameRoleLocation
MATTHEW Lawrence AVENDirectorNorthbrook, IL
SAMUEL BENJAMIN BARNETTDirectorNORTHBROOK, IL
MATTHEW Lawrence AVENExecutive OfficerNorthbrook, IL
SAMUEL BENJAMIN BARNETTExecutive OfficerNORTHBROOK, IL
Brad Alan GreensteinExecutive OfficerNorthbrook, IL
Sandeep D NavalgundExecutive OfficerNorthbrook, IL
MATTHEW Lawrence AVENPromoterNorthbrook, IL
SAMUEL BENJAMIN BARNETTPromoterNORTHBROOK, IL
N/A SBB Research Group LLCPromoterNorthbrook, IL
Brad Alan GreensteinDirectorNorthbrook, IL
Brad Alan GreensteinRelated PersonNorthbrook, IL
Sandeep D NavalgundDirectorNorthbrook, IL
Sandeep D NavalgundRelated PersonNorthbrook, IL
MATTHEW Lawrence AVENRelated PersonNorthbrook, IL
SAMUEL BENJAMIN BARNETTRelated PersonNORTHBROOK, IL
N/A SBB Research Group LLCExecutive OfficerNorthbrook, IL
N/A SBB Research Group LLCRelated PersonNorthbrook, IL
Walter M KellyDirectorNorthbrook, IL
Walter M KellyExecutive OfficerNorthbrook, IL
Sam BarnettDirectorNorthbrook, IL
Sam BarnettExecutive OfficerNorthbrook, IL
Sam BarnettPromoterNorthbrook, IL
* SBB Research Group LLCDirectorNORTHBROOK, IL
* SBB Research Group LLCExecutive OfficerNORTHBROOK, IL
MATTHEW AVENDirectorNORTHBROOK, IL

Other filings by this issuer (14)

FiledFormOfferingSold
2026-02-19D/A—$365.6M
2025-02-20D/A—$402.6M
2024-02-21D/A—$326.5M
2023-02-24D/A—$315.7M
2022-03-04D/A—$154.4M
2021-09-13D/A—$139.9M
2020-09-15D/A—$116.7M
2019-09-19D/A—$88.1M
2018-09-19D/A—$78.8M
2017-09-20D/A—$62.6M
2016-09-26D/A—$60.9M
2015-08-18D/A—$42.0M
2014-08-20D/A$40.0M$33.5M
2014-06-17D$30.0M$20.3M

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