von Falkenhausen Konstantin insider trades
von Falkenhausen Konstantin has filed 10 Form 4s with the SEC that we hold, all for Northern Technologies International Corp (NTIC), as Director. Across all of them we count 1 purchase worth $8.0K and 0 sales worth $0 reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a purchase of 1,100 shares of Northern Technologies International Corp worth $8.0K, dated 2025-05-06. The first filing on our record is dated 2021-09-02 and the latest 2026-09-03.
Northern Technologies International Corp (NTIC)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-05-06 | P, purchase reported on Form 4 | 1,100 | $8.0K | 2025-05-06 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1562252) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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