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Other  · May 19, 2026

Proteus Series Feeder Fund I, LLC - Series 1A

SEC Filing Record
Offering Amount
$41.1M
Strategy
Other
Exemption
06b
Date Filed
May 19, 2026
0001698224-26-000003
View on SEC EDGAR →
37A Read

The feeder structure pools capital into an unidentified master fund, a configuration typically used to segregate LP classes by geography, minimum investment, or tax treatment—this amendment filing suggests the managers are either expanding an existing master vehicle to new LP cohorts or restructuring terms after initial close.

With no prior EDGAR filings and five named GPs managing a $41M raise under a pre-existing-relationships-only exemption, this manager operates as a closed-network operator, likely drawing capital from a limited set of institutional or family office sources rather than building a broad LP base.

Filing in May 2026 during a period of cautious institutional allocation and higher cost of capital makes this $41M target realistic for a relationship-backed feeder rather than a competitive broad market raise, signaling the managers have existing commitments to anchor the round.

Before committing, verify the identity and terms of the master fund this feeder pools into—including fee structure, GP-LP economics, and any side-letter carve-outs for larger LPs—since feeder vehicles often obscure material economics that don't appear on the feeder filing itself.

Full analysis (GP structure, exemption breakdown, and market context) is available to Pro members.

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Principals
General Partners & Executives
Eric Knauss Jason Brown Ryan Laughon Molly Herendeen Anya Janeway