Guzowski Christopher — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Guzowski Christopher has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $434K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-07-01IRENIREN LtdA — Grant or award6.7K$0.00
2026-07-01IRENIREN LtdS — Open-market sale12.0K$36.32$434K
2025-07-01IRENIREN LtdA — Grant or award39.2K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Guzowski Christopher?

Guzowski Christopher is a corporate insider — currently tracked as Director of IREN Ltd (IREN). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Guzowski Christopher submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Has Guzowski Christopher been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 1 open-market sales ($434K) across all tracked filings.

Where can I see all of Guzowski Christopher's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live Guzowski Christopher profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.