Martha N. Sullivan

Companies

• Sensata Technologies Holding plcBoard member Apr 9, 2013 to now¹
• Sensata Technologies Holding plcChief executive officer Apr 9, 2013 to Dec 3, 2024¹
• Sensata Technologies Holding plcPresident Nov 19, 2010 to Dec 3, 2024²
• Avery DennisonBoard member Feb 28, 2013 to May 3, 2024³
• Mirion TechnologiesBoard member Jun 29, 2020 to Aug 14, 2020⁴
• Sensata Technologies Holding plcChief operating officer Mar 10, 2010 to Apr 4, 2012⁵

Holdings

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

Shares held

• STSensata Technologies Holding plc ST409,742 shares⁶$16.8M at $40.92Jun 9, 2026
• Avery Dennison AVY18,561 shares⁷$3.3M at $178.32May 1, 2024

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

Recent filings

• Jun 9, 2026Shares withheld for tax 508 shares at $49.65 of Sensata Technologies Holding plc⁶
• Jun 9, 2026Granted 3,827 shares of Sensata Technologies Holding plc⁶
• Jun 10, 2025Granted 6,178 shares of Sensata Technologies Holding plc⁸
• Dec 31, 2024Returned to company 51,294 shares of Sensata Technologies Holding plc⁹
• Dec 31, 2024Shares withheld for tax 5,688 shares at $27.40 of Sensata Technologies Holding plc⁹
• Nov 30, 2024Shares withheld for tax 5,688 shares at $32.14 of Sensata Technologies Holding plc¹⁰
• Oct 31, 2024Shares withheld for tax 5,688 shares at $34.34 of Sensata Technologies Holding plc¹¹
• Sep 30, 2024Shares withheld for tax 5,688 shares at $38.86 of Sensata Technologies Holding plc¹²
• Aug 31, 2024Shares withheld for tax 5,688 shares at $38.55 of Sensata Technologies Holding plc¹³
• Jul 31, 2024Shares withheld for tax 5,688 shares at $38.99 of Sensata Technologies Holding plc¹⁴
• Jun 30, 2024Shares withheld for tax 5,688 shares at $37.39 of Sensata Technologies Holding plc¹⁵
• Jun 11, 2024Shares withheld for tax 74 shares at $39.22 of Sensata Technologies Holding plc¹⁶
• May 31, 2024Shares withheld for tax 3,764 shares at $41.32 of Sensata Technologies Holding plc¹⁷
• May 8, 2024Sold 109,022 shares at $42.52 of Sensata Technologies Holding plc¹⁸
• May 8, 2024Exercised options 109,022 shares at $38.96 of Sensata Technologies Holding plc¹⁸
• May 1, 2024Exercised options 971 shares at $219.16 of Avery Dennison⁷
• May 1, 2024Granted 153,886 shares of Sensata Technologies Holding plc¹⁹
• May 25, 2023Shares withheld for tax 191 shares at $40.58 of Sensata Technologies Holding plc²⁰
• May 25, 2023Granted 3,697 shares of Sensata Technologies Holding plc²⁰
• May 15, 2023Sold 11,700 shares at $41.27 of Sensata Technologies Holding plc²¹
• May 15, 2023Exercised options 11,700 shares at $34.54 of Sensata Technologies Holding plc²¹
• May 1, 2023Exercised options 930 shares at $175.13 of Avery Dennison²²
• Nov 8, 2022Sold 824 shares at $178.00 of Avery Dennison²³
• Nov 8, 2022Sold 198,000 shares at $41.42 of Sensata Technologies Holding plc²⁴
• Nov 8, 2022Exercised options 824 shares at $40.33 of Avery Dennison²³

Trade performance

Returns are price-only (no dividends), measured from the trade date.