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Thorndike William N Jr

Insider transactions at 3 companies

This page shows all SEC Form 4 filings attributed to Thorndike William N Jr. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

CNX PRM LMAT
Company Title Type Shares Price Value Date
PRM Gift 673,685 Dec 9, 2025
PRM Other 746,767 Jun 20, 2025
PRM Option Exercise 125,000 $12.00 $1,500,000 Nov 6, 2024
CNX Award / Grant 17,242 May 2, 2024
PRM Other 667,536 Mar 14, 2024
CNX Award / Grant 27,342 May 4, 2023
PRM Other 696,446 Feb 17, 2023
CNX Award / Grant 19,503 May 5, 2022
PRM Other 1,541,100 Apr 29, 2022
PRM Other 500,000 Nov 8, 2021
CNX Award / Grant 37,620 May 6, 2021
CNX Award / Grant 50,802 May 6, 2020
CNX Award / Grant 59,683 May 29, 2019
CNX Award / Grant 28,940 May 9, 2018
CNX Purchase 35,000 $12.80 $448,000 Feb 12, 2018
CNX Award / Grant 38,241 May 9, 2017
CNX Award / Grant 10 Mar 3, 2016
CNX Award / Grant 14 Nov 20, 2015
CNX Purchase 30,000 $7.78 $233,400 Nov 17, 2015
CNX Award / Grant 9 Aug 24, 2015
CNX Purchase 4,600 $14.24 $65,504 Aug 7, 2015
CNX Purchase 50,000 $16.88 $844,000 Jul 30, 2015
CNX Award / Grant 22 May 21, 2015
CNX Award / Grant 3,631 May 6, 2015
CNX Award / Grant 7 Mar 5, 2015
CNX Award / Grant 6 Dec 2, 2014
CNX Award / Grant 2,378 Nov 1, 2014
CNX Award / Grant 1,805 $35.24 $63,608 Oct 21, 2014
LMAT Sale 5,051 $6.04 $30,508 May 7, 2013
LMAT Sale 5,674 $6.00 $34,044 Mar 11, 2013
LMAT Sale 10,000 $6.00 $60,000 Mar 8, 2013
LMAT Sale 3,271 $6.03 $19,724 Mar 1, 2013
LMAT Option Exercise 2,000 $3.63 $7,260 May 19, 2010
LMAT Option Exercise 2,000 $3.63 $7,260 May 19, 2010