---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-274429"
form_type: "8-K"
ticker: "TTMI"
cik: "0001116942"
company_name: "TTM TECHNOLOGIES INC"
filed_at: "2026-06-17T21:41:14+00:00"
generated_at: "2026-06-18T10:09:18.650717+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "medium"
source: SEC EDGAR
---

# TTM to acquire STG and ILFA for all-cash, enters European PCB market

## Summary
- Acquisitions of Swiss STG and German ILFA are all-cash, subject to regulatory approvals.
- Expected close in Q3 2026; deals are immediately but modestly accretive.
- STG adds miniaturized PCB solutions for medical (surgical robotics, hearing aids) and aerospace & defense.
- ILFA brings 45-year legacy in complex PCBs, CAD services, and certifications for electro-optical and embedded-component PCBs.
- Combined acquisitions establish TTM's initial European footprint and expand long-cycle, value-add technology capabilities.

## SEC filing metadata
- accession: 0001193125-26-274429
- form_type: 8-K
- ticker: TTMI
- cik: 0001116942
- company_name: TTM TECHNOLOGIES INC
- filed_at: 2026-06-17T21:41:14+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: medium
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1116942/000119312526274429/0001193125-26-274429-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1116942/000119312526274429/d144646d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-274429
- JSON: https://secwatch.observer/filing/0001193125-26-274429.json
- Plain text: https://secwatch.observer/filing/0001193125-26-274429.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.