Simon Martin Prutton

Companies

• Semtech CorporationVice President Jun 4, 2008 to Aug 16, 2011¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Semtech Corporation SMTC13,239 shares²$1.9M at $143.70Aug 13, 2011

As of each latest filing. The line shows shares held over time.

Recent filings

• Aug 13, 2011Shares withheld for tax 2,293 shares at $21.05 of Semtech Corporation²
• Aug 13, 2011Exercised options 6,250 shares of Semtech Corporation²
• Mar 2, 2011Shares withheld for tax 1,101 shares at $23.33 of Semtech Corporation³
• Mar 2, 2011Exercised options 3,000 shares of Semtech Corporation³
• Feb 24, 2011Shares withheld for tax 1,254 shares at $22.62 of Semtech Corporation⁴
• Feb 24, 2011Exercised options 3,000 shares of Semtech Corporation⁴
• Oct 8, 2010Sold 18,750 shares at $20.79 of Semtech Corporation⁵
• Oct 8, 2010Exercised options 18,750 shares at $15.92 of Semtech Corporation⁵
• Aug 13, 2010Shares withheld for tax 2,293 shares at $16.41 of Semtech Corporation⁶
• Aug 13, 2010Exercised options 6,250 shares of Semtech Corporation⁶
• Feb 24, 2010Shares withheld for tax 1,320 shares at $16.02 of Semtech Corporation⁷
• Feb 24, 2010Exercised options 3,000 shares of Semtech Corporation⁷
• Aug 25, 2009Sold 200 shares at $18.52 of Semtech Corporation⁸
• Aug 25, 2009Sold 1,815 shares at $18.50 of Semtech Corporation⁸
• Aug 25, 2009Sold 800 shares at $18.50 of Semtech Corporation⁸
• Aug 25, 2009Sold 200 shares at $18.49 of Semtech Corporation⁸
• Aug 25, 2009Sold 1,000 shares at $18.48 of Semtech Corporation⁸
• Aug 25, 2009Sold 900 shares at $18.35 of Semtech Corporation⁸
• Aug 25, 2009Sold 403 shares at $18.33 of Semtech Corporation⁸
• Aug 25, 2009Sold 501 shares at $18.32 of Semtech Corporation⁸
• Aug 25, 2009Sold 607 shares at $18.31 of Semtech Corporation⁸
• Aug 25, 2009Sold 301 shares at $18.30 of Semtech Corporation⁸
• Aug 25, 2009Sold 700 shares at $18.29 of Semtech Corporation⁸
• Aug 25, 2009Sold 100 shares at $18.28 of Semtech Corporation⁸
• Aug 25, 2009Sold 2,223 shares at $18.27 of Semtech Corporation⁸