# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001171843-15-006334
Filing Date
2015-11-13
Accepted
2015-11-13 17:02:47
Documents
18
Period of Report
2015-08-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | gff10k_111315.htm | 10-K | 1111399
2 | EXHIBIT 10.6 | exh_106.htm | EX-10.6 | 2824
3 | EXHIBIT 10.9 | exh_109.htm | EX-10.9 | 7803
4 | EXHIBIT 21.1 | exh_211.htm | EX-21.1 | 5090
5 | EXHIBIT 23.1 | exh_231.htm | EX-23.1 | 1578
6 | EXHIBIT 31.1 | exh_311.htm | EX-31.1 | 8978
7 | EXHIBIT 31.2 | exh_312.htm | EX-31.2 | 8975
8 | EXHIBIT 32.1 | exh_321.htm | EX-32.1 | 3364
9 | EXHIBIT 32.2 | exh_322.htm | EX-32.2 | 3281
16 | GRAPHIC | chart.jpg | GRAPHIC | 31847
17 | GRAPHIC | lynch.jpg | GRAPHIC | 2446
18 | GRAPHIC | wolsfeld.jpg | GRAPHIC | 2657
| Complete submission text file | 0001171843-15-006334.txt |  | 6697037

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL INSTANCE FILE | ntic-20150831.xml | EX-101.INS | 1137772
11 | XBRL SCHEMA FILE | ntic-20150831.xsd | EX-101.SCH | 82913
12 | XBRL CALCULATION FILE | ntic-20150831_cal.xml | EX-101.CAL | 64338
13 | XBRL DEFINITION FILE | ntic-20150831_def.xml | EX-101.DEF | 573390
14 | XBRL LABEL FILE | ntic-20150831_lab.xml | EX-101.LAB | 468778
15 | XBRL PRESENTATION FILE | ntic-20150831_pre.xml | EX-101.PRE | 612158

Mailing Address 4201 WOODLAND ROAD PO BOX 69 CIRCLE PINES MN 55014
Business Address 4201 WOODLAND ROAD PO BOX 69 CIRCLE PINES MN 55014 (763) 225-6601
NORTHERN TECHNOLOGIES INTERNATIONAL CORP (Filer) CIK: 0000875582 (see all company filings)

EIN.: 410857886 | State of Incorp.: DE | Fiscal Year End: 0831
Type: 10-K | Act: 34 | File No.: 001-11038 | Film No.: 151230011
SIC: 3470 Coating, Engraving & Allied Services