Who
Fei Chen
Chief Executive Officer
Company insider
Files Form 4 as: Chief Executive Officer, LiqTech International.
In numbers
- Trades disclosed
- 12
- Buys
- 2
- Sells
- 0
- Bought
- $113K
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 12 Sep 2022
- Last trade
- 3 Jan 2026
- Last filed
- 13 Jan 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 3 Jan 2026filed 13 Jan 2026 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code F | $101K67,860 at $1.49 | filing |
| 3 Jan 2026filed 13 Jan 2026 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code F | $101K67,860 at $1.49 | filing |
| 12 Sep 2025filed 16 Sep 2025 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code F | $30K13,021 at $2.34 | filing |
| 7 Jan 2025filed 13 Jan 2025 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code A | —201,335 at $0.00 | filing |
| 3 Jan 2025filed 7 Jan 2025 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code F | $53K28,394 at $1.87 | filing |
| 3 Jan 2024filed 11 Mar 2024 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code F | $45K12,835 at $3.51 | filing |
| 3 Jan 2024filed 10 Jan 2024 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code A | —106,681 at $0.00 | filing |
| 14 Jun 2023filed 5 Sep 2023 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Bought | $32K8,000 at $3.96 | filing |
| 14 Jun 2023filed 5 Sep 2023 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Bought | $11K2,784 at $3.87 | filing |
| 26 May 2023filed 5 Sep 2023 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Bought | $70K22,000 at $3.20 | filing |
| 3 Jan 2023filed 5 Jan 2023 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code A | —968,661 at $0.00 | filing |
| 12 Sep 2022filed 15 Sep 2022 | LIQT LiqTech InternationalMachinery | SEC FORM 4 Code A | —625,000 at $0.00 | filing |
News
Head to Head Comparison: Blue Bird (NASDAQ:BLBD) vs. LiqTech International (NASDAQ:LIQT)LIQT · dailypolitical.com · 6 Oct 2026
0 headlines in the last 90 days name Fei Chen; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.