Insiders who reported open-market trades in the last 12 months at the companies Norman D. Schwartz files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
James Barry - $214K in BIO purchases and sales in the last 12 months
Norman D. Schwartz is a corporate insider, tracked as Chairman & CEO, Director, 10% Owner of BIO-RAD LABORATORIES, INC. (BIO). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Norman D. Schwartz submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Norman D. Schwartz is Chairman & CEO, Director, 10% Owner of BIO-RAD LABORATORIES, INC. (BIO). 4 SEC Form 4 filings on record going back to 2025, most recently on 9 September 2026.
Recent transactions
10
The latest 10 SEC Form 4 transactions reported by Norman D. Schwartz.
InsiderAlpha's records for Norman D. Schwartz go back to 2025: 4 primary Form 4 filings, an average of 2.0 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
