GLENBROOK CAPITAL MANAGEMENT

Overview

• HeadquartersNV¹

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Corporate structure

GLENBROOK CAPITAL MANAGEMENT sits at the top of its group. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (2 companies). Each entity in the chart links to its source.

Stakes it holds

GLENBROOK CAPITAL MANAGEMENT has told the SEC it owns more than 5% of 2 companies, latest first (Schedules 13D and 13G).

• INVO Fertility, Inc.SCHEDULE 13G/A Apr 1, 2026 to Oct 9, 2026²
• SenesTech, Inc.SCHEDULE 13D Nov 24, 2025 to Jul 23, 2026³