Armstrong Robert John Jr — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Armstrong Robert John Jr has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $361K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-05ZBRAZEBRA TECHNOLOGIES CORPF — Tax withholding / forfeiture367$223.73$82K
2026-05-05ZBRAZEBRA TECHNOLOGIES CORPF — Tax withholding / forfeiture147$227.08$33K
2026-03-18ZBRAZEBRA TECHNOLOGIES CORPF — Tax withholding / forfeiture157$203.97$32K
2026-03-05ZBRAZEBRA TECHNOLOGIES CORPS — Open-market sale9$229.73$2K
2026-03-05ZBRAZEBRA TECHNOLOGIES CORPF — Tax withholding / forfeiture8$229.44$2K
2026-03-05ZBRAZEBRA TECHNOLOGIES CORPM — Option exercise17$205.12$3K
2026-03-05ZBRAZEBRA TECHNOLOGIES CORPF — Tax withholding / forfeiture246$231.42$57K
2026-03-05ZBRAZEBRA TECHNOLOGIES CORPA — Grant or award2.3K$0.00
2026-02-05ZBRAZEBRA TECHNOLOGIES CORPA — Grant or award841$0.00
2025-08-14ZBRAZEBRA TECHNOLOGIES CORPF — Tax withholding / forfeiture276$327.71$90K
2024-11-08ZBRAZEBRA TECHNOLOGIES CORPS — Open-market sale851$393.32$335K
2024-11-08ZBRAZEBRA TECHNOLOGIES CORPS — Open-market sale63$390.50$25K

Companies — Last 90 Days

Frequently Asked Questions

Who is Armstrong Robert John Jr?

Armstrong Robert John Jr is a corporate insider — currently tracked as Chief Marketing Officer of ZEBRA TECHNOLOGIES CORP (ZBRA). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Armstrong Robert John Jr submitted recently?

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

Has Armstrong Robert John Jr been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 3 open-market sales ($361K) across all tracked filings.

Where can I see all of Armstrong Robert John Jr'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 Armstrong Robert John Jr profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.