---
schema_version: "secwatch.filing_event.v1"
accession: "0001493594-24-000063"
form_type: "8-K"
ticker: "MTSI"
cik: "0001493594"
company_name: "MACOM Technology Solutions Holdings, Inc."
filed_at: "2024-12-13T23:59:59+00:00"
generated_at: "2026-05-29T03:31:03.031713+00:00"
event_type: "debt"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# MACOM refinances ~65% of 2026 convertibles with 0% notes due 2029 and common stock

## Summary
- Exchanges $288.8M of 0.25% notes due 2026 for $257.7M of 0% notes due 2029 and ~1.6M shares.
- Issues additional ~$86.6M of new 0% notes in a private subscription, raising gross proceeds.
- Transactions expected to close Dec 19, 2024; pro forma net leverage neutral, cash +$61.7M.
- New notes have initial conversion price ~$174.03, a 27.5% premium to Dec 12 close of $136.49.
- J. Wood Capital and Barclays acted as financial advisors.

## SEC filing metadata
- accession: 0001493594-24-000063
- form_type: 8-K
- ticker: MTSI
- cik: 0001493594
- company_name: MACOM Technology Solutions Holdings, Inc.
- filed_at: 2024-12-13T23:59:59+00:00
- event_type: debt
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1493594/000149359424000063/0001493594-24-000063-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1493594/000149359424000063/mtsi-20241212.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493594-24-000063
- JSON: https://secwatch.observer/filing/0001493594-24-000063.json
- Plain text: https://secwatch.observer/filing/0001493594-24-000063.txt

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