Louis L. Ainsworth

Companies

• PentairSr. Vice President, Secretary Sep 4, 2003 to Aug 3, 2010¹

Holdings

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

Shares held

• Pentair PNR122,309 shares²$6.4M at $52.51Aug 3, 2010

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

Recent filings

• Aug 2, 2010Shares withheld for tax 4,549 shares at $35.00 of Pentair²
• Apr 22, 2010Sold 5,000 shares at $37.50 of Pentair³
• Mar 16, 2010Sold 5,000 shares at $35.00 of Pentair⁴
• Mar 3, 2010Shares withheld for tax 487 shares at $34.07 of Pentair⁵
• Mar 1, 2010Shares withheld for tax 33 shares at $34.32 of Pentair⁶
• Feb 16, 2010Gift 250 shares of Pentair⁶
• Jan 4, 2010Shares withheld for tax 2,650 shares at $33.38 of Pentair⁷
• Jan 4, 2010Granted 12,167 shares of Pentair⁷
• Nov 12, 2009Gift 120 shares of Pentair⁸
• Oct 16, 2009Sold 5,000 shares at $32.50 of Pentair⁹
• Sep 11, 2009Sold 5,000 shares at $30.24 of Pentair¹⁰
• Aug 27, 2009Shares withheld for tax 9,386 shares at $28.72 of Pentair¹¹
• Aug 27, 2009Exercised options 1,272 shares at $27.48 of Pentair¹¹
• Aug 27, 2009Exercised options 1,254 shares at $21.77 of Pentair¹¹
• Aug 27, 2009Exercised options 6,988 shares at $16.27 of Pentair¹¹
• Aug 27, 2009Exercised options 3,410 shares at $18.15 of Pentair¹¹
• Jul 28, 2009Gift 650 shares of Pentair¹²
• May 27, 2009Gift 200 shares of Pentair¹³
• Apr 17, 2009Sold 5,000 shares at $25.00 of Pentair¹⁴
• Mar 3, 2009Granted 2,983 shares of Pentair¹⁵
• Jan 6, 2009Shares withheld for tax 1,254 shares at $26.22 of Pentair¹⁶
• Jan 5, 2009Shares withheld for tax 1,458 shares at $25.30 of Pentair¹⁶
• Jan 2, 2009Granted 10,000 shares of Pentair¹⁷
• Nov 13, 2008Gift 1,000 shares of Pentair¹⁸
• Oct 1, 2008Sold 231 shares at $35.00 of Pentair¹⁹