SUSQUEHANNA SECURITIES, LLC - 31 Dec 2025 SCHEDULE 13G/A Report for Eos Energy Enterprises, Inc. Common Stock, $0.0001 par value per share (EOSE)

Filing Manager: SUSQUEHANNA SECURITIES, LLC
Reporting Manager: Capital Ventures International
Security: Eos Energy Enterprises, Inc. Common Stock, $0.0001 par value per share
Symbol: EOSE
Shares outstanding: 318,686,511 shares
Disclosed Ownership: 14,340,893 shares
Ownership: 4.5%
Form type: SCHEDULE 13G/A
Filing time: 13 Feb 2026, 17:14:29 UTC
Date of event: 31 Dec 2025
Previous filing: 14 Aug 2025
SEC: View on sec.gov

Reporting Managers (5)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title
Capital Ventures International	4.5%	14,340,893	970,588	14,340,893	/s/ Brian Sopinsky	Brian Sopinsky, Assistant Secretary of Susquehanna Advisors Group, Inc.
Susquehanna Advisors Group, Inc.	4.5%	14,340,893	0	14,340,893	/s/ Brian Sopinsky	Brian Sopinsky, Assistant Secretary
G1 Execution Services, LLC	4.5%	14,340,893	3,699	14,340,893	/s/ Brian Sopinsky	Brian Sopinsky, Secretary
SIG Brokerage, LP	4.5%	14,340,893	6,439	14,340,893	/s/ Brian Sopinsky	Brian Sopinsky, Assistant Secretary
Susquehanna Securities, LLC	4.5%	14,340,893	13,360,167	14,340,893	/s/ Brian Sopinsky	Brian Sopinsky, Secretary