How many insider trades does FilingIQ track for MU?

FilingIQ tracks 1,954 Form 4 insider transactions for MU (MICRON TECHNOLOGY INC), covering filings from Jan 16, 2015 onwards. 65 of those were filed in the last 90 days.

Are MU insiders net buyers or net sellers?

Across the full Form 4 history for MU, 7 transactions (0%) were open-market purchases and 559 (29%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does MU insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is MU in?

MICRON TECHNOLOGY INC (MU) is classified in the Technology sector, specifically Semiconductors, with a current market capitalisation of $477.35B.

MU insider trading

NasdaqGS Technology

MICRON TECHNOLOGY INC — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

1,954

Last 90 days

Buys / sells

0% / 29%

Market cap

$477.35B

About MICRON TECHNOLOGY INC

Micron Technology, Inc. designs, develops, manufactures, and sells memory and storage products in the United States, Taiwan, Japan, Mainland China, Hong Kong, Europe, and internationally. It operates through the Cloud Memory Business Unit; Core Data Center Business Unit; Mobile and Client Business Unit; and Automotive and Embedded Business Unit segments. The company provides memory products, including dynamic random access memory components and modules, CXL-based memory, LPDDR components and modules, graphics memory, high-bandwidth memory, and data center memory products; multichip packages (MCP) comprising embedded multimedia card-based, universal flash storage-based, and NAND-based MCPs; and technology leadership products that include 1y DRAM and G9 NAND technologies. It also offers storage products, such as data center solid-state drives (SSD), client SSD storage, and auto and industrial SSD storage; managed NAND; NAND flash; NOR flash; and memory cards. In addition, the company provides design tools, including FBGA and part decoders; DRAM power calculators; NAND power calculators; simulation models; chipset compatibility guides; serial presence-detection tools; cross-reference tools; UFSparm; SSD firmware; software and drivers; storage executive software; and obsolete part catalogs. It markets its semiconductor memory and storage products under the Micron and Crucial brands. The company serves the data center, PC, graphics, networking, automotive, industrial, and consumer embedded markets, as well as the smartphone and other mobile-device markets. It sells its products through its direct sales force, independent sales representatives, distributors, and retailers; web-based customer direct sales channel; and channel and distribution partners. Micron Technology, Inc. was founded in 1978 and is headquartered in Boise, Idaho.

Company website: www.micron.com

MU insider activity at a glance

FilingIQ has scored 1,954 insider transactions for MU since Jan 16, 2015. The most recent filing in our index is dated May 11, 2026.

Across the full history, 7 open-market purchases and 559 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on MU insider trades is 64.5/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live MU trades on FilingIQ Raw filings on SEC EDGAR

Latest MU Form 4 filings

Sadana Sumit EVP and Chief Business Officer

S Apr 10, 2026

Sadana Sumit EVP and Chief Business Officer

S Jun 27, 2025

Sadana Sumit EVP, Chief Business Officer

S Aug 4, 2023

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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13F funds holding MU

Value Aligned Research Advisors, LLC

$248.26M · 3.0% of AUM

TUDOR INVESTMENT CORP ET AL

$217.60M · 0.4% of AUM

Candriam S.C.A.

$150.94M · 0.8% of AUM

Brandywine Global Investment Management, LLC

$100.36M · 0.8% of AUM

SALEM INVESTMENT COUNSELORS INC

$69.43M · 2.0% of AUM

Politicians who have traded MU

Fetterman, John

U.S. Sen. , PA · 265 trades

Letlow, Julia

U.S. Rep. , LA · 257 trades

Moody, Ashley

U.S. Sen. , FL · 223 trades

Comstock, Barbara J Honorable

U.S. Rep. , VA · 78 trades

Higgins, Brian

U.S. Rep. , NY · 3 trades

Frequently asked

How many insider trades does FilingIQ track for MU?: FilingIQ tracks 1,954 Form 4 insider transactions for MU (MICRON TECHNOLOGY INC), covering filings from Jan 16, 2015 onwards. 65 of those were filed in the last 90 days.
Are MU insiders net buyers or net sellers?: Across the full Form 4 history for MU, 7 transactions (0%) were open-market purchases and 559 (29%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does MU insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is MU in?: MICRON TECHNOLOGY INC (MU) is classified in the Technology sector, specifically Semiconductors, with a current market capitalisation of $477.35B.

Methodology & sources

Every MU insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.