secwatch.observer — SEC 8-K summary
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Issuer:     TIGO ENERGY, INC. (TYGO)
CIK:        0001855447
Form:       8-K
Filed at:   2025-12-19T23:59:59+00:00
Accession:  0001213900-25-123890
Event type: other_material
Sentiment:  neutral
Materiality: 0.40
Item codes: 1.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

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

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1855447/000121390025123890/0001213900-25-123890-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1855447/000121390025123890/ea0270394-8k_tigo.htm
  HTML page:      https://secwatch.observer/filing/0001213900-25-123890

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer