Gregory Dale Wittrock

Companies

• MascoGeneral counsel Dec 9, 2009 to Jul 3, 2013¹

Holdings

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

Shares held

• Masco MAS81,565 shares²$5.9M at $72.59Jul 1, 2013

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

Recent filings

• Jul 1, 2013Shares withheld for tax 428 shares at $20.20 of Masco²
• Mar 7, 2013Shares withheld for tax 4,718 shares at $19.99 of Masco³
• Mar 7, 2013Sold 3,282 shares at $19.99 of Masco³
• Mar 7, 2013Exercised options 8,000 shares at $8.03 of Masco³
• Feb 19, 2013Sold 5,000 shares at $19.91 of Masco⁴
• Feb 19, 2013Shares withheld for tax 2,958 shares at $19.92 of Masco⁴
• Feb 19, 2013Sold 2,042 shares at $19.92 of Masco⁴
• Feb 19, 2013Exercised options 5,000 shares at $8.03 of Masco⁴
• Feb 13, 2013Granted 17,370 shares of Masco⁵
• Jan 14, 2013Shares withheld for tax 3,694 shares at $17.50 of Masco⁶
• Dec 12, 2012Gift 2,350 shares of Masco⁷
• Jun 29, 2012Shares withheld for tax 417 shares at $13.87 of Masco⁸
• Jan 14, 2012Shares withheld for tax 3,752 shares at $12.09 of Masco⁹
• Jul 1, 2011Shares withheld for tax 278 shares at $12.46 of Masco¹⁰
• Feb 16, 2011Granted 11,260 shares of Masco¹¹
• Jan 14, 2011Shares withheld for tax 2,546 shares at $14.00 of Masco¹²
• Jul 1, 2010Shares withheld for tax 521 shares at $10.83 of Masco¹³
• Feb 12, 2010Granted 15,000 shares of Masco¹⁴
• Jan 14, 2010Shares withheld for tax 1,166 shares at $15.03 of Masco¹⁵
• Dec 7, 2009Granted 15,000 shares of Masco¹⁶