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WILKINS WILLIAM JS

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to WILKINS WILLIAM JS. 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.

MTX
Company Title Type Shares Price Value Date
MTX SENIOR VICE PRESIDENT Option Exercise 3,000 $64.48 $193,440 Mar 3, 2011
MTX SENIOR VICE PRESIDENT Option Exercise 1,500 Feb 27, 2011
MTX SENIOR VICE PRESIDENT Tax Withholding 725 $63.43 $45,987 Jan 28, 2011
MTX SENIOR VICE PRESIDENT Option Exercise 1,900 Jan 27, 2011
MTX Senior Vice President Sale 444 $56.83 $25,233 Sep 14, 2010
MTX Senior Vice President Option Exercise 700 Jun 4, 2010
MTX Senior Vice President Tax Withholding 459 $49.40 $22,675 Mar 1, 2010
MTX Senior Vice President Option Exercise 2,367 Jan 28, 2010
MTX Senior Vice President Tax Withholding 214 $42.12 $9,014 Jun 4, 2009
MTX Tax Withholding 458 $30.30 $13,877 Feb 27, 2009
MTX Tax Withholding 214 $69.92 $14,963 Jan 14, 2009