William N. Thorndike Jr.

Director, LEMAITRE VASCULAR INC.

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.

May 7, 2026Granted 8,770 shares of Consol Energy⁵
May 4, 2026Sold 28,800 shares at $38.25 of Consol Energy⁶
May 4, 2026Exercised options 83,097 shares at $13.19 of Consol Energy⁶
Mar 11, 2026Sold 100,000 shares at $23.18 of Perimeter Solutions, Inc.⁴
Mar 10, 2026Sold 100,000 shares at $23.63 of Perimeter Solutions, Inc.⁴
Mar 9, 2026Sold 34,957 shares at $23.85 of Perimeter Solutions, Inc.⁴
Mar 9, 2026Sold 90,043 shares at $23.18 of Perimeter Solutions, Inc.⁴
Mar 6, 2026Sold 100,000 shares at $23.63 of Perimeter Solutions, Inc.⁷
Mar 5, 2026Sold 100,000 shares at $24.06 of Perimeter Solutions, Inc.⁷
Mar 4, 2026Sold 125,000 shares at $24.26 of Perimeter Solutions, Inc.⁷
Mar 3, 2026Granted 5,582,492 shares of Perimeter Solutions, Inc.⁸
Dec 9, 2025Gift 673,685 shares of Perimeter Solutions, Inc.⁹
Jun 20, 2025Other 746,767 shares of Perimeter Solutions, Inc.¹⁰
Nov 6, 2024Exercised options 125,000 shares at $12.00 of Perimeter Solutions, Inc.¹¹
May 2, 2024Granted 17,242 shares of Consol Energy¹²
Mar 14, 2024Other 667,536 shares of Perimeter Solutions, Inc.¹³
May 4, 2023Granted 27,342 shares of Consol Energy¹⁴
Feb 17, 2023Other 696,446 shares of Perimeter Solutions, Inc.¹⁵
May 5, 2022Granted 19,503 shares of Consol Energy¹⁶
Apr 29, 2022Other 1,541,100 shares of Perimeter Solutions, Inc.¹⁷
Nov 8, 2021Other 500,000 shares of Perimeter Solutions, Inc.¹⁸

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