0001235802-22-000108.txt : 20220906
0001235802-22-000108.hdr.sgml : 20220906
20220906212808
ACCESSION NUMBER: 0001235802-22-000108
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20220901
FILED AS OF DATE: 20220906
DATE AS OF CHANGE: 20220906
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Calderon Nancy E.
CENTRAL INDEX KEY: 0001791477
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-11038
FILM NUMBER: 221229779
MAIL ADDRESS:
STREET 1: 1285 WAKEFIELD TRAIL
CITY: RENO
STATE: NV
ZIP: 89523
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: NORTHERN TECHNOLOGIES INTERNATIONAL CORP
CENTRAL INDEX KEY: 0000875582
STANDARD INDUSTRIAL CLASSIFICATION: COATING, ENGRAVING & ALLIED SERVICES [3470]
IRS NUMBER: 410857886
STATE OF INCORPORATION: DE
FISCAL YEAR END: 0831
BUSINESS ADDRESS:
STREET 1: 4201 WOODLAND ROAD
STREET 2: PO BOX 69
CITY: CIRCLE PINES
STATE: MN
ZIP: 55014
BUSINESS PHONE: (763) 225-6601
MAIL ADDRESS:
STREET 1: 4201 WOODLAND ROAD
STREET 2: PO BOX 69
CITY: CIRCLE PINES
STATE: MN
ZIP: 55014
FORMER COMPANY:
FORMER CONFORMED NAME: NORTHERN INSTRUMENTS CORP
DATE OF NAME CHANGE: 19930328
4
1
primary_doc.xml
PRIMARY DOCUMENT
X0306
4
2022-09-01
0
0000875582
NORTHERN TECHNOLOGIES INTERNATIONAL CORP
NTIC
0001791477
Calderon Nancy E.
4201 WOODLAND ROAD
CIRCLE PINES
MN
55014
1
0
0
0
Common Stock
2021-11-18
5
L
0
E
8.6431
16.39
A
2024.0998
D
Common Stock
2022-02-17
5
L
0
E
10.6802
13.32
A
2034.78
D
Common Stock
2022-05-19
5
L
0
E
14.2725
10.02
A
2049.0525
D
Common Stock
2022-08-18
5
L
0
E
12.6326
11.39
A
2061.6851
D
Stock Option (right to buy)
11.38
2022-09-01
4
A
0
10309
0
A
2023-09-01
2032-08-31
Common Stock
10309
10309
D
Includes 15.4567 shares that were inadvertently not included in the total shares held.
Matthew C. Wolsfeld, attorney-in-fact
2022-09-06