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Mary G. Puma stock trades

Director at Allegro MicroSystems, Entegris, and 2 more companies

No open-market buys or sales reported in the last 12 months. Their newest Form 4, for Aug 5: stock award (4,251 ALGM shares).

The 4 companies Mary G. Puma files at

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

CompanyTradesQuality Score
ALGMAllegro MicroSystemsDirector06
ENTGEntegrisDirector010
CIENCienaDirector016
PENGPenguin SolutionsDirector0

Mary G. Puma's trades, as filed

None on the open market in the last 12 months.

4 other filings on record (stock awards). Pro members see every filing and the shares Mary G. Puma holds.

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Alerts are optional, and off until you set one. One alert for each Form 4 Mary G. Puma files at any of the 4 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 7:01 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.