Murphy Mark J. Insider Trading Activity

Corporate InsiderCFO · CIK 1498287

Total trades

$32.1M

Total volume

Oct 30, 2025

Last activity

MICRON TECHNOLOGY INC

Murphy Mark J. has been net-selling over the last 12 months with 0 purchases and 6 sales across 1 company.

MU is the most-traded position with 6 trades. The largest single transaction was a sale of MU for $11.6M on Oct 30, 2025.

Performance Scorecard

Forward stock performance after each transaction by Murphy Mark J.. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIOD	AVG BUY RETURN	AVG SELL AVOIDED	SUCCESS RATE	TRADES
30 days	—	-6.1%	0%	11
90 days	—	-90.8%	0%	11
120 days	—	-93.1%	0%	11

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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MU · MICRON TECHNOLOGY INC

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Recent Trades

DATE	TICKER	TYPE	SHARES	PRICE	VALUE	Δ OWNED	ROLE
Oct 30, 2025	MU	Sell	3,820	$221.64	$847K	−1.1%	CFO
Oct 30, 2025	MU	Sell	5,100	$222.96	$1.1M	−1.5%	CFO
Oct 30, 2025	MU	Sell	11,382	$223.83	$2.5M	−3.4%	CFO
Oct 30, 2025	MU	Sell	32,202	$224.92	$7.2M	−9.9%	CFO
Oct 30, 2025	MU	Sell	51,149	$225.87	$11.6M	−17.4%	CFO
Oct 30, 2025	MU	Sell	22,347	$226.51	$5.1M	−9.2%	CFO
Jul 22, 2025	MU	Sell	16,099	$108.76	$1.8M	−5.4%	CFO
Jul 22, 2025	MU	Sell	14,691	$109.39	$1.6M	−5.2%	CFO
Jul 22, 2025	MU	Sell	800	$110.65	$89K	−0.3%	CFO
Jul 22, 2025	MU	Sell	1,510	$111.96	$169K	−0.6%	CFO
Jul 22, 2025	MU	Sell	900	$112.52	$101K	−0.3%	CFO