Lawler Mary Katherine — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Lawler Mary Katherine has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $8.22M.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-02-17ITWILLINOIS TOOL WORKS INCF — Tax withholding / forfeiture1.2K$298.51$362K
2026-02-17ITWILLINOIS TOOL WORKS INCM — Option exercise2.7K$0.00
2026-02-10ITWILLINOIS TOOL WORKS INCS — Open-market sale17.3K$291.90$5.04M
2026-02-10ITWILLINOIS TOOL WORKS INCM — Option exercise17.3K$163.36$2.82M
2024-11-08ITWILLINOIS TOOL WORKS INCS — Open-market sale11.6K$272.95$3.18M
2024-11-08ITWILLINOIS TOOL WORKS INCM — Option exercise11.6K$128.00$1.49M

Companies — Last 90 Days

Frequently Asked Questions

Who is Lawler Mary Katherine?

Lawler Mary Katherine is a corporate insider — currently tracked as Director of Quanex Building Products CORP (NX). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Lawler Mary Katherine submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Has Lawler Mary Katherine been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 2 open-market sales ($8.22M) across all tracked filings.

Where can I see all of Lawler Mary Katherine's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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