Murphy Mark J. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Murphy Mark J. has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $3.72M.

Profile

Murphy Mark J.

Mark J. Murphy is the Executive Vice President and Chief Financial Officer of Micron Technology, Inc., a leading semiconductor company specializing in memory and storage solutions. With extensive experience in financial leadership, he plays a crucial role in guiding the company's financial strategy and operations.

RoleDirector
Notability50/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-18AINALBANY INTERNATIONAL CORP /DE/A — Grant or award1.2K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture2.8K$187.06$523K
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture7.3K$181.60$1.32M
2025-10-13MUMICRON TECHNOLOGY INCM — Option exercise15.1K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture8.5K$181.60$1.55M
2025-10-13MUMICRON TECHNOLOGY INCM — Option exercise17.7K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture8.5K$181.60$1.55M
2025-10-13MUMICRON TECHNOLOGY INCM — Option exercise17.7K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture9.4K$181.60$1.71M
2025-10-13MUMICRON TECHNOLOGY INCM — Option exercise21.4K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture17.0K$181.60$3.09M
2025-10-13MUMICRON TECHNOLOGY INCM — Option exercise37.6K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture10.7K$181.60$1.95M
2025-10-13MUMICRON TECHNOLOGY INCM — Option exercise24.4K$0.00
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture6.4K$181.60$1.16M
2025-10-13MUMICRON TECHNOLOGY INCF — Tax withholding / forfeiture9.3K$181.60$1.68M
2025-10-13MUMICRON TECHNOLOGY INCA — Grant or award27.5K$0.00
2025-07-22MUMICRON TECHNOLOGY INCS — Open-market sale900$112.52$101K
2025-07-22MUMICRON TECHNOLOGY INCS — Open-market sale1.5K$111.96$169K
2025-07-22MUMICRON TECHNOLOGY INCS — Open-market sale800$110.65$89K

Companies — Last 90 Days

Frequently Asked Questions

Who is Murphy Mark J.?

Mark J. Murphy is the Executive Vice President and Chief Financial Officer of Micron Technology, Inc., a leading semiconductor company specializing in memory and storage solutions. With extensive experience in financial leadership, he plays a crucial role in guiding the company's financial strategy and operations.…

How many SEC Form 4 filings has Murphy Mark J. submitted recently?

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

Has Murphy Mark J. been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 5 open-market sales ($3.72M) across all tracked filings.

Where can I see all of Murphy Mark J.'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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