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William N. Thorndike Jr. stock trades

Director at CNX Resources and Perimeter Solutions

8 open-market trades reported in the last 12 months: 8 sales for $16.5M. The newest was filed May 6.

The 2 companies William N. Thorndike Jr. files at

Each title as their newest Form 4 there gives it, and the open-market trades there in the last 12 months. Open any stock for its score. Pro members see every stock ranked.

CompanyTradesQuality Score
CNXCNX ResourcesDirector15
PRMPerimeter SolutionsDirector71

William N. Thorndike Jr.'s trades, as filed

Open-market buys and sales, newest first, each with its Form 4 on the SEC's site.

StockTradeTraded
CNXCNX ResourcesSell$1.1Mat $38.25May 4filed May 6SEC filing
PRMPerimeter SolutionsSell$2.3Mat $23.18Mar 11filed Mar 11SEC filing
PRMPerimeter SolutionsSell$2.4Mat $23.63Mar 10filed Mar 11SEC filing

5 more trades on record, and 4 other filings (stock awards and option exercise). Pro members see every trade, the shares William N. Thorndike Jr. held after each, and every filing.

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An officer or a director has two business days to report a trade on a Form 4, so a trade is public within days. We read the SEC's new filings every 3 hours. Quality Scores as of 4:56 AM ET, delayed at least 15 minutes.

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Others who file at their companies

Insider trades by person

Trades are shown as filed with the SEC on Form 4. Quality Scores on this page are delayed at least 15 minutes.