When insiders speak, we transcribe.
Long-form, data-driven studies on 1.6M+ filings across 37 markets. Comparative regulation, walk-forward backtests, profiles, market mechanics.
Seven Self-Dealing Patterns Regulators Monitor Closely
Explore seven key patterns of self-dealing that regulators scrutinize, highlighting how these practices can undermine investor trust and corporate governance.
Understanding Family Office Filings in France's AMF System
Explore how family offices operate within France's AMF filing system, revealing insights into their transactions and strategic behaviors beyond mere insider trading.
Understanding the Significance of 5 Percent Shareholder Filings
A 5 percent filing serves as a critical indicator that shareholder intentions may shift from passive to strategic. Learn how to interpret these signals.
Tracking Women in C-Suite: Insider Filings from 2015 to 2026
Explore how public insider filings reveal the changing share of women in senior corporate roles from 2015 to 2026, highlighting trends and regulatory impacts.
Jeff Bezos Selling Pattern: How His 10b5-1 Plans Work
Explore how Jeff Bezos utilizes Rule 10b5-1 trading plans to manage Amazon stock sales, and what this means for investors analyzing insider transactions.
Understanding Berkshire Hathaway's Sparse Form 4 Filings
Berkshire Hathaway's Form 4 filings reveal limited insider trading activity, emphasizing the rarity and significance of transactions by key figures like Buffett and Munger.
Identifying France's Top Insider: A Decade of Disclosures
This article explores how to identify the top French insider of the decade based on 10-year aggregate alpha, emphasizing rigorous criteria over anecdotal evidence.
Understanding the Top 50 Insiders by 3-Year Batting Average
Explore the complexities of ranking insiders by their 3-year batting average, including methodology, pitfalls, and what to consider when evaluating their performance.
Understanding Survivorship Bias in Insider Trading Studies
This article examines how survivorship bias affects insider trading studies and the importance of including delisted companies in performance analysis.
Small-Cap Insider Buying: Why the Edge Beats Blue Chips
Insider purchases in small-cap companies often yield stronger returns than in large caps. Explore the factors influencing this trend and its strategic implications.
Understanding the 30/35/25/10 Weighting of Composite Scores
Explore the rationale behind the 30/35/25/10 weighting system for composite scores in insider trading analysis, focusing on signal quality and transaction context.
Analyzing Sector Leadership Through Insider Buying Trends
Explore how insider buying intensity across sectors from 2020-2026 can indicate future performance and sector leadership shifts.