---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-002873"
form_type: "8-K"
ticker: "NBR"
cik: "0001163739"
company_name: "NABORS INDUSTRIES LTD"
filed_at: "2025-01-07T23:59:59+00:00"
generated_at: "2026-05-28T07:50:12.280127+00:00"
event_type: "litigation"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Nabors receives 13 demand letters over Parker merger disclosures; supplements proxy with financial forecasts

## Summary
- Nabors received 13 demand letters from putative shareholders alleging deficient merger disclosures; company believes letters are without merit.
- Nabors voluntarily supplements Definitive Proxy Statement with new financial projections including Adjusted EBITDA, Adjusted Gross Margin by segment.
- New supplemental disclosures include Adjusted EBITDA less CapEx forecasts of $320.4M (FY24E) and $516.4M (2025).
- Special general meeting still scheduled for Jan 17, 2025; Board continues to recommend vote FOR the merger.

## SEC filing metadata
- accession: 0001193125-25-002873
- form_type: 8-K
- ticker: NBR
- cik: 0001163739
- company_name: NABORS INDUSTRIES LTD
- filed_at: 2025-01-07T23:59:59+00:00
- event_type: litigation
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1163739/000119312525002873/0001193125-25-002873-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1163739/000119312525002873/d899617d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-002873
- JSON: https://secwatch.observer/filing/0001193125-25-002873.json
- Plain text: https://secwatch.observer/filing/0001193125-25-002873.txt

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