Karen K. McGinnis

Companies

• iRhythm Holdings, Inc.Board member Jul 8, 2025 to now¹
• Absci CorpBoard member Jul 21, 2021 to now²
• Alphatec Holdings, Inc.Board member Jun 28, 2019 to now³
• Sonendo (United States)Board member Oct 28, 2021 to Jun 20, 2023⁴
• IlluminaVP, Chief Accounting Officer Nov 16, 2017 to Feb 22, 2021⁵
• Cymer, Inc.VP Corporate Controller & CAO Dec 3, 2009 to Jun 3, 2013⁶
• Cymer, Inc.Board member Mar 2, 2010 to Mar 2, 2010⁷
• Insight EnterprisesSVP, Finance Jan 23, 2006 to Feb 23, 2009⁸

Holdings

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

Shares held

• AAlphatec Holdings, Inc. ATEC94,671 shares⁹$983.6K at $10.39Jun 11, 2026
• AAbsci Corp ABSI48,420 shares¹⁰$413.5K at $8.54Jun 4, 2026
• IiRhythm Holdings, Inc. IRTC3,608 shares¹¹$398.6K at $110.48May 27, 2026
• Sonendo (United States) SONX59,998 shares¹²$76.8K at $1.28Jun 16, 2023

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

Recent filings

• Jun 11, 2026Sold 6,050 shares at $8.01 of Alphatec Holdings, Inc.⁹
• Jun 10, 2026Granted 32,012 shares of Alphatec Holdings, Inc.⁹
• Jun 4, 2026Granted 10,100 shares of Absci Corp¹⁰
• May 27, 2026Granted 1,573 shares of iRhythm Holdings, Inc.¹¹
• Jul 7, 2025Granted 2,035 shares of iRhythm Holdings, Inc.¹³
• Jun 11, 2025Sold 3,963 shares at $12.11 of Alphatec Holdings, Inc.¹⁴
• Jun 11, 2025Granted 15,131 shares of Alphatec Holdings, Inc.¹⁴
• Jun 11, 2025Granted 14,500 shares of Absci Corp¹⁵
• Mar 3, 2025Sold 38,320 shares at $12.26 of Alphatec Holdings, Inc.¹⁶
• Jun 12, 2024Granted 16,747 shares of Alphatec Holdings, Inc.¹⁷
• Jun 12, 2024Granted 8,820 shares of Absci Corp¹⁸
• Jun 20, 2023Granted 9,908 shares of Alphatec Holdings, Inc.¹⁹
• Jun 16, 2023Granted 25,316 shares of Sonendo (United States)¹²
• Jun 29, 2022Granted 34,682 shares of Sonendo (United States)²⁰
• Jun 15, 2022Granted 18,546 shares of Alphatec Holdings, Inc.²¹