From filing to price impact: microstructure, currency-normalised comparisons, walk-forward design.
Director Bradley Scharfe's recent insider purchases at Uniserve Communications total over EUR 12,000, coinciding with convertible debenture conversion news.
Mazda insiders including promoter Shanaya Mody Khatua and director Percy Xerex Avari bought shares in June 2026, showing a cluster of insider buying amid.
Innovotech Inc. sees insider buying cluster with director David Shong-Tak Tam acquiring shares worth EUR 4,261, following the June 2026 AGM.
MSP Steel & Power promoter entities acquired 3.4 million shares in mid-June 2026 amid a new solar power agreement, pushing the stock near its 52-week high.
Extendicare Inc. director Samir Aziz Manji made a cluster of insider purchases worth over EUR 22 million on June 20, 2026, signaling potential confidence.
Learn how to construct a beta-neutral insider portfolio to reduce drawdowns and improve stock selection without broad market exposure.
Explore how tax-loss selling varies by jurisdiction, affecting insider trading patterns in the US, UK, France, and Germany. Discover the local nuances.
Learn how to optimize insider trading backtests using a strict walk-forward protocol to avoid hindsight bias and ensure reliable performance evaluation.
This article explores the implications of multiple-testing inflation in quant research, particularly in insider trading signal development, and how to report findings accurately.
Large insider trades can distort scoring models, often driven by factors unrelated to fresh information. A cap on trades helps maintain accuracy.
Explore the relationship between insider trading and sector ETF rebalances, particularly in technology and energy sectors. Understand the nuances and implications.
Insider transaction disclosures can significantly influence stock prices. This article analyzes the abnormal returns from publication day to 30 days post-filing.