LIQTECH INTERNATIONAL INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Chen Fei | Chief Executive Officer | Tax Withholding | 13,021 | $2.34 | $30,469 | 498,593 | Sep 12, 2025 |
| BUEHLER ALEXANDER J | — | Award / Grant | 53,030 | — | — | 467,623 | Jan 7, 2025 |
| Boswell Peyton | — | Award / Grant | 28,158 | — | — | 121,305 | Jan 7, 2025 |
| Chen Fei | Chief Executive Officer | Award / Grant | 201,335 | — | — | 511,614 | Jan 7, 2025 |
| Kunz Martin | — | Award / Grant | 26,516 | — | — | 48,918 | Jan 7, 2025 |
| MEEUSEN RICHARD A | — | Award / Grant | 29,294 | — | — | 67,281 | Jan 7, 2025 |
| Chen Fei | Chief Executive Officer | Tax Withholding | 28,394 | $1.87 | $53,097 | 310,279 | Jan 3, 2025 |
| Price Phillip Massie | Interim CFO | Award / Grant | 13,748 | — | — | 13,748 | May 6, 2024 |
| Stadil Simon Seidelin | Chief Financial Officer | Tax Withholding | 17,163 | $3.51 | $60,242 | 141,744 | Jan 3, 2024 |
| Chen Fei | Chief Executive Officer | Tax Withholding | 12,835 | $3.51 | $45,051 | 325,838 | Jan 3, 2024 |
| Stadil Simon Seidelin | Chief Financial Officer | Award / Grant | 38,405 | — | — | 158,907 | Jan 3, 2024 |
| Kunz Martin | — | Award / Grant | 10,470 | — | — | 22,402 | Jan 3, 2024 |
| Chen Fei | Chief Executive Officer | Award / Grant | 106,681 | — | — | 338,673 | Jan 3, 2024 |
| Boswell Peyton | — | Award / Grant | 10,470 | — | — | 93,147 | Jan 3, 2024 |
| MEEUSEN RICHARD A | — | Award / Grant | 10,470 | — | — | 37,987 | Jan 3, 2024 |
| BUEHLER ALEXANDER J | — | Award / Grant | 20,940 | — | — | 414,593 | Jan 3, 2024 |
| Stadil Simon Seidelin | Chief Financial Officer | Sale | 562 | $3.40 | $1,911 | 134,942 | Dec 4, 2023 |
| Stadil Simon Seidelin | Chief Financial Officer | Sale | 3,100 | $3.57 | $11,067 | 135,504 | Nov 21, 2023 |
| Stadil Simon Seidelin | Chief Financial Officer | Sale | 2,800 | $3.82 | $10,696 | 142,704 | Nov 15, 2023 |
| Kunz Martin | — | Award / Grant | 11,932 | — | — | 11,932 | Jun 23, 2023 |
| Chen Fei | Chief Executive Officer | Purchase | 2,784 | $3.87 | $10,774 | 231,992 | May 26, 2023 |
| BUEHLER ALEXANDER J | — | Award / Grant | 924,089 | — | — | 2,959,989 | Jan 3, 2023 |
| VERNON MARK | — | Award / Grant | 196,000 | — | — | 917,093 | Jan 3, 2023 |
| Boswell Peyton | — | Award / Grant | 98,000 | — | — | 661,400 | Jan 3, 2023 |
| Chen Fei | Chief Executive Officer | Award / Grant | 968,661 | — | — | 1,593,661 | Jan 3, 2023 |
| Stadil Simon Seidelin | Chief Financial Officer | Award / Grant | 348,718 | — | — | 1,164,012 | Jan 3, 2023 |
| VERNON MARK | — | Award / Grant | 196,000 | — | — | 917,093 | Jan 3, 2023 |
| Boswell Peyton | — | Award / Grant | 98,000 | — | — | 661,400 | Jan 3, 2023 |
| Chen Fei | Chief Executive Officer | Award / Grant | 625,000 | — | — | 625,000 | Sep 12, 2022 |
| MEEUSEN RICHARD A | — | Purchase | 95,000 | $0.55 | $52,250 | 220,125 | May 18, 2022 |
| Boswell Peyton | — | Purchase | 500,000 | $0.50 | $250,000 | 563,400 | May 17, 2022 |
| BUEHLER ALEXANDER J | Interim CEO | Purchase | 2,000,000 | $0.50 | $1,000,000 | 2,035,900 | May 17, 2022 |
| VERNON MARK | — | Purchase | 500,000 | $0.50 | $250,000 | 721,093 | May 17, 2022 |
| Stadil Simon Seidelin | Chief Financial Officer | Purchase | 80,000 | $0.50 | $40,000 | 80,000 | May 17, 2022 |
| LYTTON LAURENCE W | — | Purchase | 1,375,000 | $0.50 | $687,500 | 2,926,957 | May 13, 2022 |
| Stadil Simon Seidelin | Chief Financial Officer | Award / Grant | 735,294 | — | — | 735,294 | May 10, 2022 |
| LYTTON LAURENCE W | — | Purchase | 16,089 | $5.24 | $84,306 | 1,551,857 | Jan 25, 2022 |
| Boswell Peyton | — | Award / Grant | 6,240 | — | — | 63,400 | Jan 3, 2022 |
| VERNON MARK | — | Award / Grant | 12,479 | — | — | 221,093 | Jan 3, 2022 |
| LYTTON LAURENCE W | — | Purchase | 10,900 | $5.95 | $64,855 | 1,515,768 | Jan 3, 2022 |
| BUEHLER ALEXANDER J | — | Award / Grant | 6,240 | — | — | 35,900 | Jan 3, 2022 |
| LYTTON LAURENCE W | — | Purchase | 21,100 | $4.88 | $102,968 | 1,432,088 | Dec 22, 2021 |
| Boswell Peyton | — | Purchase | 10,000 | $4.89 | $48,900 | 57,160 | Dec 2, 2021 |
| Boswell Peyton | — | Purchase | 5,000 | $7.87 | $39,350 | 47,160 | Apr 16, 2021 |
| Boswell Peyton | — | Award / Grant | 4,660 | — | — | 42,160 | Jan 6, 2021 |
| VERNON MARK | — | Award / Grant | 11,218 | — | — | 199,293 | Jan 6, 2021 |
| BUEHLER ALEXANDER J | — | Award / Grant | 4,660 | — | — | 29,660 | Jan 6, 2021 |
| MEEUSEN RICHARD A | — | Purchase | 3,000 | $6.84 | $20,520 | 28,000 | Nov 13, 2020 |
| MEEUSEN RICHARD A | — | Award / Grant | 25,000 | — | — | 25,000 | Aug 26, 2020 |
| Boswell Peyton | — | Purchase | 12,500 | $4.59 | $57,375 | 37,500 | Nov 19, 2019 |