CHIRON CORP
CHIRON CORP (CHIR) is a publicly traded company in the Unknown sector. Across all available filings, 19 corporate insiders have executed 54 transactions totaling $4.6M, demonstrating a bearish sentiment with -$4.6M in net insider flow. The most recent transaction on Apr 19, 2006 involved a transaction of 14,719 shares valued at $706.5K.
CHIR Insider Activity Summary
Who Is Buying CHIR Stock?
No significant insider buying has been recorded for CHIR in the recent period.
Who Is Selling CHIR Stock?
No significant insider selling has been recorded for CHIR in the recent period.
Is CHIRON CORP Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for CHIR is bearish with an Insider Alignment Score of 0/100 and a net flow of -$4.6M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
CHIR Frequently Asked Questions
Understanding CHIR Insider Activity
Insider trading at CHIRON CORP (CHIR) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 19 insiders are actively trading CHIR stock, having executed 54 transactions in the past 90 days. The most active insider is Rino Rappuoli (Executive), who has made 19 transactions totaling $10.4M.
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Track CHIRON CORP Insider Activity
Get notified when executives and directors at CHIR file new Form 4 transactions