Katherine S. Napier

Director, THIRD WAVE TECHNOLOGIES INC /WI.

Companies

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

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

Mar 23, 2026Returned to company 5,398 shares of Exact Sciences⁵
Mar 23, 2026Returned to company 55,361 shares of Exact Sciences⁵
Oct 24, 2025Sold 12,000 shares at $65.00 of Exact Sciences⁸
Jun 13, 2025Sold 3,207 shares at $53.20 of Exact Sciences⁹
Jun 12, 2025Granted 5,398 shares of Exact Sciences⁹
Jun 13, 2024Granted 5,444 shares of Exact Sciences¹⁰
Jun 13, 2024Granted 5,939 shares of Exact Sciences¹¹
Jul 5, 2023Returned to company 16,773 shares at $8.40 of Diversey Holdings, Ltd.⁷
Jun 9, 2023Sold 3,027 shares at $90.51 of Exact Sciences¹²
Jun 8, 2023Granted 3,599 shares of Exact Sciences¹²
Jul 26, 2022Sold 4,608 shares at $45.14 of Exact Sciences¹³
Jul 26, 2022Exercised options 4,608 shares at $10.18 of Exact Sciences¹³
Jun 30, 2022Sold 1,086 shares at $40.13 of Exact Sciences¹⁴
Jun 16, 2022Granted 2,777 shares of CUTERA INC⁶
Jun 9, 2022Granted 5,606 shares of Exact Sciences¹⁵
Mar 29, 2022Granted 15,743 shares of Diversey Holdings, Ltd.¹⁶
Mar 1, 2022Granted 1,030 shares of Diversey Holdings, Ltd.¹⁷
Nov 29, 2021Bought 1,307 shares at $37.63 of CUTERA INC¹⁸

The numbers on this page point here. Each one links to the record it came from.