# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001171843-22-007512
Filing Date
2022-11-16
Accepted
2022-11-16 08:00:25
Documents
30
Period of Report
2022-11-16
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 8-K | f8k_111622.htm iXBRL | 8-K | 27682
2 | EXHIBIT 99.1 | exh_991.htm | EX-99.1 | 31658
6 | GRAPHIC | exh991_01.jpg | GRAPHIC | 68083
7 | GRAPHIC | exh991_02.jpg | GRAPHIC | 177353
8 | GRAPHIC | exh991_03.jpg | GRAPHIC | 107776
9 | GRAPHIC | exh991_04.jpg | GRAPHIC | 98215
10 | GRAPHIC | exh991_05.jpg | GRAPHIC | 115770
11 | GRAPHIC | exh991_06.jpg | GRAPHIC | 68340
12 | GRAPHIC | exh991_07.jpg | GRAPHIC | 87823
13 | GRAPHIC | exh991_08.jpg | GRAPHIC | 114157
14 | GRAPHIC | exh991_09.jpg | GRAPHIC | 106261
15 | GRAPHIC | exh991_10.jpg | GRAPHIC | 94009
16 | GRAPHIC | exh991_11.jpg | GRAPHIC | 106449
17 | GRAPHIC | exh991_12.jpg | GRAPHIC | 61445
18 | GRAPHIC | exh991_13.jpg | GRAPHIC | 67864
19 | GRAPHIC | exh991_14.jpg | GRAPHIC | 80232
20 | GRAPHIC | exh991_15.jpg | GRAPHIC | 94375
21 | GRAPHIC | exh991_16.jpg | GRAPHIC | 117801
22 | GRAPHIC | exh991_17.jpg | GRAPHIC | 82420
| Complete submission text file | 0001171843-22-007512.txt |  | 2519869

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
3 | XBRL SCHEMA FILE | ntic-20221116.xsd | EX-101.SCH | 3203
4 | XBRL LABEL FILE | ntic-20221116_lab.xml | EX-101.LAB | 34916
5 | XBRL PRESENTATION FILE | ntic-20221116_pre.xml | EX-101.PRE | 22773
24 | EXTRACTED XBRL INSTANCE DOCUMENT | f8k_111622_htm.xml | XML | 3794

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: 8-K | Act: 34 | File No.: 001-11038 | Film No.: 221392976
SIC: 3470 Coating, Engraving & Allied Services