Tigo Energy amends supply agreement with EG4; EG4 to claim 45X tax credits, share proceeds with Tigo

TIGO ENERGY, INC.

Amended agreement with EG4 clarifies EG4 as claimant of 45X tax credits; EG4 will pay Tigo a portion within 90 days of receipt.
Tigo to supply TS4-A-O optimizers, Cloud Connect Advanced, and Access Point for EG4's Optimized Inverter production.
Minimum purchase quantities for 2025–2028 are set but redacted; other material terms remain substantially unchanged from August 2025 agreement.
Limited exclusivity until October 25, 2025 restricts both parties from negotiating with third-party US residential inverter makers.

Key facts

Extracted from this filing and checked against the source text.

Material Agreements SEC 8-K Item 1.01/1.02 confidence 0.95

TIGO ENERGY, INC. amended Amended and Restated Manufacturing and Supply Agreement with EG4 Electronics LLC valued at EG4 will pay Company an agreed upon amount of 45x Tax Credits within 90 days (effective 2025-12-18).

Action: amendment
Agreement: supply
Counterparty: EG4 Electronics LLC
Value: EG4 will pay Company an agreed upon amount of 45x Tax Credits within 90 days
Effective: 2025-12-18

Exact text from the filing

On December 18, 2025, Tigo Energy, Inc. (the “ Company ”) entered into an amended and restated manufacturing and supply agreement (the “ Amended and Restated Agreement ”) with EG4 Electronics LLC (“ EG4 ”), which amended and restated that certain manufacturing and supply agreement, dated August 19, 2025, between Tigo and EG4 in its entirety (the “ Agreement ”), as disclosed in the Current Report on Form 8-K filed with the Securities and Exchange Commission on August 25, 2025 (the “ August Form 8-K ”).

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Source: SEC EDGAR

accession 0001213900-25-123890

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