Who's buying Magnera Corp?

MAGN insider buying, 13F and 13D filings

• Oct 19, 2026Insider buy
  Bruce Brown (Director): Bought $50K on the open market
  4.2K shares at ~$11.81, traded 2025-05-29. Now holds 16.6K shares (stake up 34%).
  View the filing on SEC EDGAR ↗

Signals come from SEC filings: Form 4 (insiders, filed within 2 business days), 13F (fund holdings, up to 45 days after quarter end) and Schedule 13D (5%+ activist stakes). This page reports what the filings show; it is not investment advice.