⌘K

Home/Filings/4/0001526513-20-000001

4//SEC Filing

Keong Koh Soo 4

Accession 0001526513-20-000001

CIK 0000875582other

View on SEC.gov Company Profile

Filed

Sep 1, 8:00 PM ET

Accepted

Sep 2, 5:22 PM ET

Size

5.8 KB

Accession

0001526513-20-000001

Insider Transaction Report

Form 4

Period: 2020-09-01

NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC

Director

Transactions

Award
Stock Option (right to buy)
2020-09-01+16,026→ 16,026 total
Exercise: $8.24From: 2021-09-01Exp: 2030-08-31→ Common Stock (16,026 underlying)

Holdings

Common Stock
33,332

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

NORTHERN TECHNOLOGIES INTERNATIONAL CORP

CIK 0000875582

Entity typeother

Related Parties

1

filerCIK 0001434271

Filing Metadata

Form type: 4
Filed: Sep 1, 8:00 PM ET
Accepted: Sep 2, 5:22 PM ET
Size: 5.8 KB

View on SEC.gov