KARABELAS ARGERIS N — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

KARABELAS ARGERIS N has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $101K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-02RGNXREGENXBIO Inc.A — Grant or award9.8K$0.00
2025-05-30RGNXREGENXBIO Inc.A — Grant or award7.8K$0.00
2024-10-02RGNXREGENXBIO Inc.S — Open-market sale [10b5-1]10.0K$10.11$101K
2024-10-02RGNXREGENXBIO Inc.M — Option exercise [10b5-1]10.0K$3.76$38K

Companies — Last 90 Days

Frequently Asked Questions

Who is KARABELAS ARGERIS N?

KARABELAS ARGERIS N is a corporate insider — currently tracked as Insider of REGENXBIO Inc. (RGNX). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has KARABELAS ARGERIS N submitted recently?

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

Has KARABELAS ARGERIS N been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 1 open-market sales ($101K) across all tracked filings.

Where can I see all of KARABELAS ARGERIS N'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 KARABELAS ARGERIS N profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.