Mackinnon Stuart — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Mackinnon Stuart is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-03-12NATLNCR Atleos CorpA — Grant or award58.2K$44.56$2.59M
2026-02-02NATLNCR Atleos CorpF — Tax withholding / forfeiture6.8K$38.11$258K
2026-02-02NATLNCR Atleos CorpM — Option exercise17.2K$38.11$655K

Frequently Asked Questions

Who is Mackinnon Stuart?

Mackinnon Stuart is a corporate insider — currently tracked as Insider. InsiderAlpha tracks every SEC Form 4 filing in real time.

Where can I see all of Mackinnon Stuart'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

Open the live Mackinnon Stuart profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.