LIQT
insider transactionsLIQTECH INTERNATIONAL INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
+700.0K
700.0K buy · 0 sell
Net value · 365d
$700.0K
$700.0K in · $0 out
Sentiment · 365d
Net buying
100% buying · 0% selling
Open-market trades · 365d
1
700.0K buy · 0 sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Other·J
10% Owner
$3.0M
3.0M sh · $1.00
-
Buy·P
10% Owner
$700.0K
700.0K sh · $1.00
Own +22%
-
Other·F
David Kowalczyk KEY
CFO and COO
$8.3K
5.6K sh · $1.49
Own -6%
-
Other·F
Fei Chen KEY
Chief Executive Officer
$101.1K
67.9K sh · $1.49
Own -14%
-
Grant·A
David Kowalczyk KEY
CFO and COO
$0
94.4K sh
Own New
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 8, 2026 | Bleichroeder LP | Other J | 3.0M | $3.0M |
| Jun 5, 2026 | Bleichroeder LP | Buy P | 700.0K | $700.0K |
| Jan 3, 2026 | David Kowalczyk KEY | Other F | 5.6K | $8.3K |
| Jan 3, 2026 | Fei Chen KEY | Other F | 67.9K | $101.1K |
| Dec 19, 2025 | David Kowalczyk KEY | Grant A | 94.4K | $0 |
About LIQT insider trading
This page tracks insider transactions for LIQTECH INTERNATIONAL INC (LIQT) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.