Form4insider filings, from the source

Company · CIK 0001307579 · SIC 3590 — Misc Industrial & Commercial Machinery & Equipment · Nasdaq

LIQTECH INTERNATIONAL INC · LIQT

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $750k · 2sales $0 · 0net $750k
$10k$10k$100k$100k$1M$1MbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 28Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 8, 2026 JForm 4 →Jun 9, 4:51 pm EDTBleichroeder LP10% Owner3,000,000$1.00$3,000,0006,882,239—
Jun 5, 2026 PForm 4 →Aug 19, 7:42 pm EDTRobert WowkDirector50,000$1.00$50,00050,000— late
Jun 5, 2026 PForm 4 →Jun 9, 4:51 pm EDTBleichroeder LP10% Owner700,000$1.00$700,0003,882,239+22.0%

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.