---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-078526"
form_type: "8-K"
ticker: "UNL"
cik: "0001405513"
company_name: "United States 12 Month Natural Gas Fund, LP"
filed_at: "2026-06-29T12:21:22+00:00"
generated_at: "2026-06-29T12:25:23.278519+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# UNL reports May 2026 net income of $253K; NAV per share $6.59

## Summary
- Net income for month ended May 31, 2026: $253,265, driven by unrealized gains of $666,857.
- Realized trading loss on commodity futures: $(432,488).
- Net asset value per share at month-end: $6.59 (2,800,000 shares).
- NAV increased from $15.96M to $18.46M due to net income and net share additions of 350,000 shares.

## SEC filing metadata
- accession: 0001104659-26-078526
- form_type: 8-K
- ticker: UNL
- cik: 0001405513
- company_name: United States 12 Month Natural Gas Fund, LP
- filed_at: 2026-06-29T12:21:22+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1405513/000110465926078526/0001104659-26-078526-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1405513/000110465926078526/tm2617346d5_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-078526
- JSON: https://secwatch.observer/filing/0001104659-26-078526.json
- Plain text: https://secwatch.observer/filing/0001104659-26-078526.txt

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