Insiders who reported open-market trades in the last 12 months at the companies Joseph W. Brown 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.
Bruce R. Lederman - $17K in GBLI purchases and sales in the last 12 months
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Joseph W. Brown is a corporate insider, tracked as Chief Executive of Global Indemnity Group, LLC (GBLI). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Joseph W. Brown last file a Form 4?
The most recent primary Form 4 on record is dated 6 January 2026, one of 6 filings going back to 2025.
Has Joseph W. Brown been buying or selling stock?
Recorded transactions: 6 open-market purchases ($644K) and 0 open-market sales across all tracked filings.
Joseph W. Brown is Chief Executive of Global Indemnity Group, LLC (GBLI). 6 SEC Form 4 filings on record going back to 2025, most recently on 6 January 2026. Most recent open-market trade: bought $130K of GBLI on 26 November 2025. Lifetime open-market purchases: $644K.
Recent transactions
6
The latest 6 SEC Form 4 transactions reported by Joseph W. Brown.
InsiderAlpha's records for Joseph W. Brown go back to 2025: 6 primary Form 4 filings, an average of 3.0 per year. The typical open-market purchase is $107K (6 buys totaling $644K). The largest single buy on record is $150K of GBLI in 2025. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
