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4//SEC Filing

von Falkenhausen Konstantin 4

Accession 0001562252-25-000007

CIK 0000875582other
View on SEC.govCompany Profile

Filed

Sep 2, 8:00 PM ET

Accepted

Sep 3, 5:02 PM ET

Size

6.0 KB

Accession

0001562252-25-000007

Insider Transaction Report

Form 4
Period: 2025-09-01
NORTHERN TECHNOLOGIES INTERNATIONAL CORPNTIC
von Falkenhausen Konstantin
Director
Transactions
  • Award

    Stock Option (right to buy)

    2025-09-01+16,287→ 16,287 total
    Exercise: $7.42From: 2026-09-01Exp: 2035-08-31→ Common Stock (16,287 underlying)
Holdings

  • Common Stock

    18,219

Documents

1 file

Issuer

NORTHERN TECHNOLOGIES INTERNATIONAL CORP

CIK 0000875582

→
Entity typeother

Related Parties

1
  • filerCIK 0001562252

Filing Metadata

Form type
4
Filed
Sep 2, 8:00 PM ET
Accepted
Sep 3, 5:02 PM ET
Size
6.0 KB
View on SEC.gov