# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001144204-19-015981
Filing Date
2019-03-26
Accepted
2019-03-26 14:39:03
Documents
55
Period of Report
2018-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | tv515906_10k.htm | 10-K | 909822
2 | EXHIBIT 31.1 | tv515906_ex31-1.htm | EX-31.1 | 7847
3 | EXHIBIT 31.2 | tv515906_ex31-2.htm | EX-31.2 | 8578
4 | EXHIBIT 32.1 | tv515906_ex32-1.htm | EX-32.1 | 3511
5 | EXHIBIT 32.2 | tv515906_ex32-2.htm | EX-32.2 | 3498
6 | GRAPHIC | tv515906_img1.jpg | GRAPHIC | 111055
7 | GRAPHIC | tv515906_img2.jpg | GRAPHIC | 108262
8 | GRAPHIC | tv515906_img3.jpg | GRAPHIC | 81207
9 | GRAPHIC | tv515906_img4.jpg | GRAPHIC | 74026
| Complete submission text file | 0001144204-19-015981.txt |  | 6212736

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL INSTANCE DOCUMENT | unl-20181231.xml | EX-101.INS | 1607735
11 | XBRL TAXONOMY EXTENSION SCHEMA | unl-20181231.xsd | EX-101.SCH | 63357
12 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | unl-20181231_cal.xml | EX-101.CAL | 25403
13 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | unl-20181231_def.xml | EX-101.DEF | 225226
14 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | unl-20181231_lab.xml | EX-101.LAB | 315145
15 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | unl-20181231_pre.xml | EX-101.PRE | 269744

Mailing Address 1850 MT. DIABLO BLVD. SUITE 640 WALNUT CREEK CA 94596
Business Address 1850 MT. DIABLO BLVD. SUITE 640 WALNUT CREEK CA 94596 (510) 522-9600
United States 12 Month Natural Gas Fund, LP (Filer) CIK: 0001405513 (see all company filings)

EIN.: 260431733 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-34535 | Film No.: 19705045
SIC: 6221 Commodity Contracts Brokers & Dealers