---
schema_version: "secwatch.filing_event.v1"
accession: "0001171200-23-000181"
form_type: "8-K"
ticker: "UNL"
cik: "0001405513"
company_name: "United States 12 Month Natural Gas Fund, LP"
filed_at: "2023-04-03T23:59:59+00:00"
generated_at: "2026-06-17T06:53:27.028755+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# USCF appoints Crumbaugh and Rooney as Management Directors; Gerber and Ngim resign

## Summary
- Nicholas D. Gerber and Andrew F. Ngim resigned as Management Directors of USCF, effective April 1, 2023, upon successor appointment.
- Ngim remains COO of USCF and portfolio manager for USCF's Copper Index Fund and Commodity Index Fund.
- Stuart P. Crumbaugh, CFO and Treasurer of USCF since 2015, appointed Management Director; also CFO of parent Marygold.
- Kathryn D. Rooney, CMO of USCF since 2016 and board member of Marygold, appointed Management Director.
- No compensatory arrangements disclosed for the new directors.

## SEC filing metadata
- accession: 0001171200-23-000181
- form_type: 8-K
- ticker: UNL
- cik: 0001405513
- company_name: United States 12 Month Natural Gas Fund, LP
- filed_at: 2023-04-03T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1405513/000117120023000181/0001171200-23-000181-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1405513/000117120023000181/i23165_unl-8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001171200-23-000181
- JSON: https://secwatch.observer/filing/0001171200-23-000181.json
- Plain text: https://secwatch.observer/filing/0001171200-23-000181.txt

## Key facts
- Executive change
  Kathryn D. Rooney was appointed as Management Director at United States 12 Month Natural Gas Fund, LP.
  - Action: appointed
  - Role: Management Director
  source text: each of Mr. Stuart P. Crumbaugh and Ms. Kathryn D. Rooney was appointed as a Management Director
  evidence_url: https://www.sec.gov/Archives/edgar/data/1405513/000117120023000181/0001171200-23-000181-index.htm
- Executive change
  Andrew F Ngim resigned as Management Director at United States 12 Month Natural Gas Fund, LP.
  - Action: resigned
  - Role: Management Director
  source text: each of Messrs. Nicholas D. Gerber and Andrew F Ngim tendered his resignation as a Management Director
  evidence_url: https://www.sec.gov/Archives/edgar/data/1405513/000117120023000181/0001171200-23-000181-index.htm
- Executive change
  Stuart P. Crumbaugh was appointed as Management Director at United States 12 Month Natural Gas Fund, LP.
  - Action: appointed
  - Role: Management Director
  source text: each of Mr. Stuart P. Crumbaugh and Ms. Kathryn D. Rooney was appointed as a Management Director
  evidence_url: https://www.sec.gov/Archives/edgar/data/1405513/000117120023000181/0001171200-23-000181-index.htm
- Executive change
  Nicholas D. Gerber resigned as Management Director at United States 12 Month Natural Gas Fund, LP.
  - Action: resigned
  - Role: Management Director
  source text: each of Messrs. Nicholas D. Gerber and Andrew F Ngim tendered his resignation as a Management Director
  evidence_url: https://www.sec.gov/Archives/edgar/data/1405513/000117120023000181/0001171200-23-000181-index.htm

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