---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-039761"
form_type: "8-K"
ticker: "CJMB"
cik: "0002032545"
company_name: "CALLAN JMB INC."
filed_at: "2026-08-24T10:15:19+00:00"
generated_at: "2026-08-24T10:20:27.509759+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Callan JMB to acquire Reger Oil's Williston assets for $12M; Reger to join board

## Summary
- Callan Power LLC will acquire Reger Oil's Williston Basin leases, minerals, equipment, and contracts for $10M Series A preferred stock plus $2M cash.
- Closing expected on or before Sept 22, 2026; requires Nasdaq stockholder approval under Rules 5635(a)/(d) and customary title/environmental diligence.
- Michael Reger (Seller principal) to become President of Buyer and a Callan JMB board member; a current director will resign post-closing.
- Cash portion payable by Dec 31, 2026; Buyer will be renamed Reger Energy, LLC within six months of closing.
- Deal is treated as an asset purchase, not a business acquisition; excluded from Regulation S-X business acquisition rules.

## SEC filing metadata
- accession: 0001493152-26-039761
- form_type: 8-K
- ticker: CJMB
- cik: 0002032545
- company_name: CALLAN JMB INC.
- filed_at: 2026-08-24T10:15:19+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2032545/000149315226039761/0001493152-26-039761-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2032545/000149315226039761/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-039761
- JSON: https://secwatch.observer/filing/0001493152-26-039761.json
- Plain text: https://secwatch.observer/filing/0001493152-26-039761.txt

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