---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-182826"
form_type: "8-K"
ticker: "TTMI"
cik: "0001116942"
company_name: "TTM TECHNOLOGIES INC"
filed_at: "2022-06-27T23:59:59+00:00"
generated_at: "2026-06-24T22:49:57.520358+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# TTM Technologies completes $330M acquisition of Telephonics from Griffon

## Summary
- Acquired Telephonics (intelligence, surveillance, communications solutions) for $330M in cash from Griffon Corp.
- Transaction expected to be immediately accretive to non-GAAP EPS; funded with cash on hand ($519.1M Q1 cash).
- Identified ~$12M in pre-tax run-rate cost synergies, expected by end of 2024; additional revenue synergies anticipated.
- Telephonics founded in 1933; broadens TTM's Aerospace & Defense product offering into higher-level engineered systems.
- No material contribution from Telephonics in Q2 due to late quarter close; more details on Q2 earnings call.

## SEC filing metadata
- accession: 0001193125-22-182826
- form_type: 8-K
- ticker: TTMI
- cik: 0001116942
- company_name: TTM TECHNOLOGIES INC
- filed_at: 2022-06-27T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1116942/000119312522182826/0001193125-22-182826-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1116942/000119312522182826/d371862d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-182826
- JSON: https://secwatch.observer/filing/0001193125-22-182826.json
- Plain text: https://secwatch.observer/filing/0001193125-22-182826.txt

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