---
schema_version: "secwatch.filing_event.v1"
accession: "0001509991-26-000013"
form_type: "8-K"
ticker: "KOS"
cik: "0001509991"
company_name: "Kosmos Energy Ltd."
filed_at: "2026-02-25T23:59:59+00:00"
generated_at: "2026-05-16T00:15:34.023344+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Kosmos sells 40.375% Equatorial Guinea interest to Panoro for up to $219.5M

## Summary
- Upfront cash of $180M plus contingent payments of up to $39.5M linked to production and oil price.
- Proceeds will reduce borrowings under reserves-based lending (RBL) credit facility.
- Transaction effective Jan 1, 2025; expected close mid-2026 after CEMAC customary approval.
- Government of Equatorial Guinea has approved; only CEMAC approval remains.
- Kosmos expects ~$100M total savings in capex and G&A over two years post-close.

## SEC filing metadata
- accession: 0001509991-26-000013
- form_type: 8-K
- ticker: KOS
- cik: 0001509991
- company_name: Kosmos Energy Ltd.
- filed_at: 2026-02-25T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1509991/000150999126000013/0001509991-26-000013-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1509991/000150999126000013/kos-20260224.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001509991-26-000013
- JSON: https://secwatch.observer/filing/0001509991-26-000013.json
- Plain text: https://secwatch.observer/filing/0001509991-26-000013.txt

## Key facts
- Material Agreements
  Kosmos Energy Ltd. entered into Share Sale and Purchase Agreement with Panoro Energy Block G Limited valued at $180 million (effective 2026-02-24).
  - Action: entry
  - Agreement: asset purchase
  - Counterparty: Panoro Energy Block G Limited
  - Value: $180 million
  - Effective: 2026-02-24
  source text: On February 24, 2026, Kosmos Energy Operating (“KEO”), a wholly-owned subsidiary of Kosmos Energy Ltd. (“Kosmos” or the “Company”), and Panoro Energy Block G Limited (the “Purchaser”), a wholly-owned subsidiary of Panoro Energy ASA, entered into a Share Sale and Purchase Agreement (the “SPA”) for the sale of all of the shares of KEO’s wholly-owned subsidiary, Kosmos International Petroleum, Inc., which indirectly holds a 40.375% participating interest in the Ceiba Field and Okume Complex production assets located in Block G offshore Equatorial Guinea, for upfront cash consideration of $180 million, subject to certain adjustments, and future contingent consideration of up to $39.5 million
  evidence_url: https://www.sec.gov/Archives/edgar/data/1509991/000150999126000013/0001509991-26-000013-index.htm

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