Tidlund Mary A. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Tidlund Mary A. has filed 2 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $86K.

Profile

Tidlund Mary A.
RoleInsider
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-22VHIVALHI INC /DE/A — Grant or award3.1K$12.66$40K
2026-05-21CIXCOMPX INTERNATIONAL INCA — Grant or award1.7K$23.44$40K
2025-05-21CIXCOMPX INTERNATIONAL INCA — Grant or award750$25.99$19K
2024-11-14CIXCOMPX INTERNATIONAL INCS — Open-market sale1.0K$29.02$29K
2024-11-13CIXCOMPX INTERNATIONAL INCS — Open-market sale2.0K$28.58$57K

Companies — Last 90 Days

Frequently Asked Questions

Who is Tidlund Mary A.?

Tidlund Mary A. is a corporate insider — currently tracked as Insider of VALHI INC /DE/ (VHI). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Tidlund Mary A. submitted recently?

2 primary Form 4 filings in the last 90 days, covering 2 companies.

Has Tidlund Mary A. been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 2 open-market sales ($86K) across all tracked filings.

Where can I see all of Tidlund Mary A.'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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