Liqtech International (LIQT)10% owner bought ~$700K

~$700K

Approx. value · 700K sh @ $1.00

3.88M

Holds after · shares reported

Traded

Jun 5, 2026

Filed

Jun 10, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. May 22, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations
2. May 26, 2026Company filing · Form 8-K · Material agreement, Unregistered sharesSigned an important agreement, and sold new shares without registering them
3. Jun 4, 2026Company filing · Form 8-K · Material agreement, Unregistered sharesSigned an important agreement, and sold new shares without registering them (and 1 more item)
4. Jun 5, 2026 · this disclosureInsider · First insider buy since Jun 202310% owner purchased ~$700K of LIQT shares in the open market

What came next

1. Jun 5, 2026Insider · First insider buy since Jun 2023Director purchased ~$50K of LIQT shares in the open market
2. Jul 21, 2026Company filing · Form 8-K · Listing noticeReceived a notice from its stock exchange“On July 21, 2026, LiqTech International, Inc. (the “ Company ”) received a deficiency notice from The Nasdaq Stock Market (“ Nasdaq ”) informing the Company that its common stock, par value $0.001 per share (the “ Common Stock ”), fails to comply with the $1 minimum bid price required for continued listing on The Nasdaq Capital Market under Nasdaq Listing Rule 5550(a)(2) based upon the closing bid price of the…”
3. Aug 31, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On August 31, 2026, David Noerby Foss Kowalczyk, the Chief Financial and Operating Officer of LiqTech International, Inc. (the “ Company ”), notified the Company of his intention to resign effective November 30, 2026.”

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Liqtech International

For Liqtech International, OQRO holds 1 insider filing (SEC Form 4 or Form 144) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its LIQT page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Liqtech International

• SEC Form 4Aug 20, 2026

Everything OQRO holds on this company is on its LIQT page.