Mary T. Mack

Companies

• Martin Marietta MaterialsBoard member May 16, 2024 to now¹
• Wells FargoSr. Executive Vice President Nov 8, 2016 to Mar 17, 2023²

Holdings

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

Shares held

• Wells Fargo WFC311,433 shares³$26.1M at $83.75Mar 17, 2023
• MMMartin Marietta Materials MLM914 shares⁴$449.0K at $491.23May 14, 2026

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

Recent filings

• May 14, 2026Granted 313 shares of Martin Marietta Materials⁴
• May 15, 2025Granted 308 shares at $552.86 of Martin Marietta Materials⁵
• May 16, 2024Granted 293 shares at $581.69 of Martin Marietta Materials⁶
• Mar 15, 2023Shares withheld for tax 9,208 shares at $38.85 of Wells Fargo³
• Mar 15, 2023Exercised options 22,001 shares of Wells Fargo³
• Mar 15, 2023Shares withheld for tax 19,548 shares at $38.85 of Wells Fargo³
• Mar 15, 2023Exercised options 44,224 shares of Wells Fargo³
• Feb 5, 2023Shares withheld for tax 11,427 shares at $47.58 of Wells Fargo⁷
• Feb 5, 2023Exercised options 26,945 shares of Wells Fargo⁷
• Feb 5, 2023Shares withheld for tax 10,727 shares at $47.58 of Wells Fargo⁷
• Feb 5, 2023Exercised options 25,631 shares of Wells Fargo⁷
• Mar 15, 2022Shares withheld for tax 9,031 shares at $50.11 of Wells Fargo⁸
• Mar 15, 2022Exercised options 21,455 shares of Wells Fargo⁸
• Mar 15, 2022Shares withheld for tax 5,598 shares at $50.11 of Wells Fargo⁸
• Mar 15, 2022Exercised options 13,299 shares of Wells Fargo⁸
• Mar 15, 2022Shares withheld for tax 17,731 shares at $50.11 of Wells Fargo⁸
• Mar 15, 2022Exercised options 39,898 shares of Wells Fargo⁸
• Feb 5, 2022Shares withheld for tax 10,536 shares at $56.33 of Wells Fargo⁹
• Feb 5, 2022Exercised options 25,031 shares of Wells Fargo⁹
• Mar 15, 2021Shares withheld for tax 8,944 shares at $39.70 of Wells Fargo¹⁰
• Mar 15, 2021Exercised options 21,118 shares of Wells Fargo¹⁰
• Mar 15, 2021Shares withheld for tax 5,543 shares at $39.70 of Wells Fargo¹⁰
• Mar 15, 2021Exercised options 13,089 shares of Wells Fargo¹⁰
• Mar 15, 2021Shares withheld for tax 15,149 shares at $39.70 of Wells Fargo¹⁰
• Mar 15, 2021Exercised options 33,889 shares of Wells Fargo¹⁰