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Power William R

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Power William R. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

CBOE
Company Title Type Shares Price Value Date
CBOE Disposition 80,000 Jun 13, 2011
CBOE Other 80,000 Dec 15, 2010
CBOE Purchase 300 $29.00 $8,700 Jun 18, 2010
CBOE Award / Grant 7,547 Jun 15, 2010