Stephen F. McNamara

Companies

• Armstrong World IndustriesVice President & Controller Jul 1, 2008 to Apr 7, 2021¹

Holdings

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

Shares held

• Armstrong World Industries AWI17,830 shares²$3.0M at $168.16Apr 5, 2021

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

Recent filings

• Apr 5, 2021Shares withheld for tax 1,738 shares at $92.60 of Armstrong World Industries²
• Apr 5, 2021Exercised options 3,996 shares of Armstrong World Industries²
• Mar 8, 2021Sold 6,649 shares at $89.45 of Armstrong World Industries³
• Mar 8, 2021Sold 979 shares at $87.47 of Armstrong World Industries³
• Mar 8, 2021Sold 4,634 shares at $86.65 of Armstrong World Industries³
• Mar 8, 2021Sold 3,532 shares at $85.83 of Armstrong World Industries³
• Mar 8, 2021Exercised options 3,000 shares at $89.44 of Armstrong World Industries³
• Mar 8, 2021Exercised options 3,649 shares at $89.46 of Armstrong World Industries³
• Mar 8, 2021Exercised options 4,000 shares at $86.25 of Armstrong World Industries³
• Mar 8, 2021Exercised options 5,145 shares at $86.55 of Armstrong World Industries³
• Feb 25, 2021Sold 100 shares at $91.61 of Armstrong World Industries⁴
• Feb 25, 2021Sold 726 shares at $90.76 of Armstrong World Industries⁴
• Feb 25, 2021Sold 1,219 shares at $89.49 of Armstrong World Industries⁴
• Feb 25, 2021Sold 9,798 shares at $88.07 of Armstrong World Industries⁴
• Feb 25, 2021Exercised options 3,000 shares at $89.67 of Armstrong World Industries⁴
• Feb 25, 2021Exercised options 8,843 shares at $87.99 of Armstrong World Industries⁴
• Apr 1, 2020Shares withheld for tax 3,925 shares at $73.33 of Armstrong World Industries⁵
• Apr 1, 2020Exercised options 9,024 shares of Armstrong World Industries⁵
• May 1, 2019Sold 7,778 shares at $87.26 of Armstrong World Industries⁶
• May 1, 2019Exercised options 7,778 shares at $21.95 of Armstrong World Industries⁶
• Apr 11, 2019Shares withheld for tax 285 shares at $83.99 of Armstrong World Industries⁷
• Apr 1, 2019Shares withheld for tax 1,627 shares at $81.17 of Armstrong World Industries⁸
• Apr 1, 2019Exercised options 5,006 shares of Armstrong World Industries⁸
• Apr 11, 2018Shares withheld for tax 320 shares at $56.40 of Armstrong World Industries⁹
• Feb 24, 2018Shares withheld for tax 602 shares at $61.45 of Armstrong World Industries¹⁰