---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-23-057543"
form_type: "8-K"
ticker: "CLB"
cik: "0001958086"
company_name: "Core Laboratories Inc. /DE/"
filed_at: "2023-11-01T23:59:59+00:00"
generated_at: "2026-06-09T03:23:59.784392+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Core Lab Q3 revenue $125.3M, EPS $0.19 GAAP ($0.22 ex-items); $0.01 dividend; Halliburton alliance

## Summary
- Revenue $125.3M, down 2% sequentially, flat YoY; GAAP EPS $0.19, ex-items $0.22 (up 5% sequentially, 24% YoY).
- Operating income ex-items $16.0M, operating margins 13%; Reservoir Description margins 17% with incremental margins >100% sequentially.
- Announced strategic digital rock characterization alliance with Halliburton.
- Declared Q4 dividend $0.01/share, record Nov 13, payable Dec 4.
- Recorded $1.1M charges for ATM termination and facility exit included in GAAP results.

## SEC filing metadata
- accession: 0000950170-23-057543
- form_type: 8-K
- ticker: CLB
- cik: 0001958086
- company_name: Core Laboratories Inc. /DE/
- filed_at: 2023-11-01T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1958086/000095017023057543/0000950170-23-057543-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1958086/000095017023057543/clb-20231101.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-23-057543
- JSON: https://secwatch.observer/filing/0000950170-23-057543.json
- Plain text: https://secwatch.observer/filing/0000950170-23-057543.txt

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