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John C. Plant stock trades

At Howmet Aerospace, Masco, and 1 more company

No open-market buys or sales reported in the last 12 months. Their newest Form 4, for May 8: stock award (2,650 MAS shares).

The 3 companies John C. Plant 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
HWMHowmet AerospaceExecutive Chairman & CEO06
MASMascoDirector01
JBLJabilDirector09

John C. Plant's trades, as filed

None on the open market in the last 12 months.

3 other filings on record (stock awards). Pro members see every filing and the shares John C. Plant holds.

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Alerts are optional, and off until you set one. One alert for each Form 4 John C. Plant files at any of the 3 companies.

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 7:39 AM ET, delayed at least 15 minutes.

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Others who file at their companies

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