Liqtech International's three largest insider shareholders as of March 23, 2026 are Laurence W Lytton (TenPercentOwner, 2.93Mn shares), Mark Vernon (Director, 917.09K shares), Alexander J Buehler (Director, 467.62K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Laurence W Lytton | 2,926,957 | 0 | 13 May, 2022 | |
| Mark Vernon | 917,093 | 0 | 30 Jan, 2023 | |
| Alexander J Buehler | 467,623 | 0 | 10 Jan, 2025 | |
| Fei Chen | Chief Executive Officer | 417,898 | 0 | 13 Jan, 2026 |
| Simon Seidelin Stadil | Chief Financial Officer | 141,744 | 0 | 11 Mar, 2024 |
| Peyton Boswell | 121,305 | 0 | 10 Jan, 2025 | |
| David Kowalczyk | Cfo And Coo | 88,779 | 0 | 13 Jan, 2026 |
| Richard A Meeusen | 67,281 | 0 | 10 Jan, 2025 | |
| Martin Kunz | 48,918 | 0 | 10 Jan, 2025 | |
| Phillip Massie Price | Interim Cfo | 13,748 | 0 | 21 May, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 03 Jan, 2026 | Fei Chen | Common Stock | D | 67,860 | $1.49 | 417,898 | D | F |
| 19 Dec, 2025 | David Kowalczyk | Common Stock | A | 94,368 | $0.00 | 94,368 | D | A |
| 03 Jan, 2026 | David Kowalczyk | Common Stock | D | 5,589 | $1.49 | 88,779 | D | F |
| 12 Sep, 2025 | Fei Chen | Common Stock | D | 13,021 | $2.34 | 498,593 | D | F |
| 26 Mar, 2025 | Lp Bleichroeder | Warrants to Purchase Common Stock | D | 531,250 | - | 0 | I | J |
| 26 Mar, 2025 | Lp Bleichroeder | Warrants to Purchase Common Stock | A | 531,250 | - | 531,250 | I | J |
| 07 Jan, 2025 | Fei Chen | Common Stock | A | 201,335 | $0.00 | 511,614 | D | A |
| 07 Jan, 2025 | Alexander J Buehler | Common Stock | A | 53,030 | $0.00 | 467,623 | D | A |
| 07 Jan, 2025 | Martin Kunz | Common Stock | A | 26,516 | $0.00 | 48,918 | D | A |
| 07 Jan, 2025 | Richard A Meeusen | Common Stock | A | 29,294 | $0.00 | 67,281 | D | A |
| 07 Jan, 2025 | Peyton Boswell | Common Stock | A | 28,158 | $0.00 | 121,305 | D | A |
| 03 Jan, 2025 | Fei Chen | Common Stock | D | 28,394 | $1.87 | 310,279 | D | F |
| 06 May, 2024 | Phillip Massie Price | Common Stock | D | 13,748 | $0.00 | 13,748 | D | A |
| 03 Jan, 2024 | Fei Chen | Common Stock | D | 12,835 | $3.51 | 325,838 | D | F |
| 03 Jan, 2024 | Simon Seidelin Stadil | Common Stock | D | 17,163 | $3.51 | 141,744 | D | F |
| 03 Jan, 2024 | Simon Seidelin Stadil | Common Stock | A | 38,405 | $0.00 | 158,907 | D | A |
| 03 Jan, 2024 | Richard A Meeusen | Common Stock | A | 10,470 | $0.00 | 37,987 | D | A |
| 03 Jan, 2024 | Alexander J Buehler | Common Stock | A | 20,940 | $0.00 | 414,593 | D | A |
| 03 Jan, 2024 | Fei Chen | Common Stock | A | 106,681 | $0.00 | 338,673 | D | A |
| 03 Jan, 2024 | Martin Kunz | Common Stock | A | 10,470 | $0.00 | 22,402 | D | A |