---
schema_version: "secwatch.filing_event.v1"
accession: "0001509991-26-000005"
form_type: "8-K"
ticker: "KOS"
cik: "0001509991"
company_name: "Kosmos Energy Ltd."
filed_at: "2026-01-12T23:59:59+00:00"
generated_at: "2026-05-16T10:50:39.195270+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Kosmos launches $250M tender for 7.75% notes due 2027 and $350M new bond offering due 2031

## Summary
- Tender offer up to $250M of 7.750% Senior Notes due 2027; per $1,000 principal, Total Consideration $990 including $50 Early Tender Payment.
- Early tender deadline 5 p.m. ET Jan 26, 2026; expiration 5 p.m. ET Feb 9, 2026.
- New $350M senior secured bonds due 2031 issued by Kosmos Energy GTA Holdings, guaranteed by Kosmos and certain subs.
- Proceeds from new bonds to fund tender, repay RBL borrowings, and for general corporate purposes.
- Tender conditional on successful completion of new bond offering raising at least $350M gross proceeds.

## SEC filing metadata
- accession: 0001509991-26-000005
- form_type: 8-K
- ticker: KOS
- cik: 0001509991
- company_name: Kosmos Energy Ltd.
- filed_at: 2026-01-12T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1509991/000150999126000005/0001509991-26-000005-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1509991/000150999126000005/kos-20260112.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001509991-26-000005
- JSON: https://secwatch.observer/filing/0001509991-26-000005.json
- Plain text: https://secwatch.observer/filing/0001509991-26-000005.txt

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