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MU · MICRON TECHNOLOGY INC

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys0
Open-market sells13
Research cases0
Last filing2026-10-14

Insider flow: Selling only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-10-14 — RAY MICHAEL CHARLES · sold 488 @ $914.13 2026-10-14 — RAY MICHAEL CHARLES · sold 120 @ $945.91 2026-10-14 — RAY MICHAEL CHARLES · sold 80 @ $916.38 2026-10-14 — RAY MICHAEL CHARLES · sold 200 @ $944.98 2026-10-14 — RAY MICHAEL CHARLES · sold 480 @ $921.65 2026-10-14 — RAY MICHAEL CHARLES · sold 400 @ $922.63 2026-10-14 — RAY MICHAEL CHARLES · sold 320 @ $942.58 2026-10-14 — RAY MICHAEL CHARLES · sold 160 @ $938.73 2026-10-14 — RAY MICHAEL CHARLES · sold 240 @ $943.81 2026-10-14 — RAY MICHAEL CHARLES · sold 40 @ $932.04 2026-10-14 — RAY MICHAEL CHARLES · sold 280 @ $937.64 2026-10-14 — RAY MICHAEL CHARLES · sold 560 @ $939.78 2026-10-14 — RAY MICHAEL CHARLES · sold 40 @ $947.29
2026-10-142026-10-14

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

RAY MICHAEL CHARLES SVP, Chief Legal Officer
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $MU is the reading of them — and for this company, that is what the list below says it is, no more.

  • Transaction timelineThe [{'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 488.0, 'price': 914.13, 'value': 446095.44, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 120.0, 'price': 945.91, 'value': 113509.2, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 80.0, 'price': 916.38, 'value': 73310.4, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 200.0, 'price': 944.98, 'value': 188996.0, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 480.0, 'price': 921.65, 'value': 442392.0, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 400.0, 'price': 922.63, 'value': 369052.0, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 320.0, 'price': 942.58, 'value': 301625.6, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 160.0, 'price': 938.73, 'value': 150196.8, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 240.0, 'price': 943.81, 'value': 226514.4, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 40.0, 'price': 932.04, 'value': 37281.6, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 280.0, 'price': 937.64, 'value': 262539.2, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 560.0, 'price': 939.78, 'value': 526276.8, 'is_buy': False}, {'transaction_date': '2026-10-14', 'insider_name': 'RAY MICHAEL CHARLES', 'insider_title': 'SVP, Chief Legal Officer', 'transaction_type': 'Open-market sell', 'shares': 40.0, 'price': 947.29, 'value': 37891.6, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for MU today: no reported open-market purchases in this window, so there is no insider cost basis to compute; no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

A free account opens all of it.

Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.