Falkenhausen Konstantin Von
Director, NORTHERN TECHNOLOGIES INTERNATIONAL CORP.
Companies
- NORTHERN TECHNOLOGIES INTERNATIONAL CORPBoard member Nov 19, 2012 to now1
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
- NORTHERN TECHNOLOGIES INTERNATIONAL CORP NTIC18,219 shares2$140.3K at $7.70Sep 3, 2026
As of each latest filing. The line shows shares held over time.
Recent filings
- May 6, 2025Bought 1,100 shares at $7.23 of NORTHERN TECHNOLOGIES INTERNATIONAL CORP3
- Jul 31, 2024Shares withheld for tax 6,081 shares at $13.22 of NORTHERN TECHNOLOGIES INTERNATIONAL CORP4
- Jul 31, 2024Exercised options 8,000 shares at $10.05 of NORTHERN TECHNOLOGIES INTERNATIONAL CORP4
- Aug 28, 2023Exercised options 8,000 shares at $7.35 of NORTHERN TECHNOLOGIES INTERNATIONAL CORP5
- Oct 14, 2022Exercised options 6,000 shares at $5.13 of NORTHERN TECHNOLOGIES INTERNATIONAL CORP6
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3SEC EDGARForm 4 filed May 6, 2025
- 4SEC EDGARForm 4 filed Aug 1, 2024
- 5SEC EDGARForm 4 filed Aug 28, 2023
- 6SEC EDGARForm 4 filed Oct 17, 2022