Micron legal chief Michael Charles Ray sells 6,288 shares

The sales were made under a Rule 10b5-1 plan adopted January 30, while performance-unit shares remain subject to year-three certification.

Rhea-AI Filing Summary

Micron Technology Inc. (MU) SVP, Chief Legal Officer Michael Charles Ray reported selling 6,288 common shares in 27 transactions on October 14, 2026. The reported weighted-average prices ranged from $914.13 to $945.91 per share. The sales were made under a Rule 10b5-1 trading plan adopted January 30, 2026.

On October 13, Ray also reported 4,298 restricted-stock award shares and performance restricted stock unit entries listing 16,345 shares in each of two entries and 18,162 shares in another. These unit amounts represent shares earned through year two, with 100% remaining subject to vesting until performance goals are certified at the end of year three. The reported goal results were 233% of target for Data Center SSD and HBM3E+ and 150% for relative total shareholder return. Separately, 5,954 and 3,035 shares were withheld for tax obligations.

Insider Trade Summary 10b5-1

Net Seller: 6,288 shares

Net Sell 33 txns

Insider RAY MICHAEL CHARLES

Role SVP, Chief Legal Officer

Sold 6,288 shs ($5.85M)

Type	Security	Shares	Price	Value
Sale	Common Stock F4, F5	488	$914.13	$446K
Sale	Common Stock F4, F6	120	$915.50	$110K
Sale	Common Stock F4, F7	80	$916.38	$73K
Sale	Common Stock F4, F8	200	$917.92	$184K
Sale	Common Stock F4, F9	200	$919.36	$184K
Sale	Common Stock F4, F10	200	$920.62	$184K
Sale	Common Stock F4, F11	480	$921.65	$442K
Sale	Common Stock F4, F12	400	$922.63	$369K
Sale	Common Stock F4, F13	320	$923.69	$296K
Sale	Common Stock F4, F14	160	$924.53	$148K
Sale	Common Stock F4, F15	200	$926.15	$185K
Sale	Common Stock F4, F16	200	$927.17	$185K
Sale	Common Stock F4, F17	240	$928.31	$223K
Sale	Common Stock F4, F18	240	$929.96	$223K
Sale	Common Stock F4, F19	120	$930.97	$112K
Sale	Common Stock F4	40	$932.04	$37K
Sale	Common Stock F4, F20	160	$934.05	$149K
Sale	Common Stock F4, F21	160	$934.95	$150K
Sale	Common Stock F4, F22	200	$936.14	$187K
Sale	Common Stock F4, F23	280	$937.64	$263K
Sale	Common Stock F4, F24	160	$938.73	$150K
Sale	Common Stock F4, F25	560	$939.78	$526K
Sale	Common Stock F4, F26	200	$941.00	$188K
Sale	Common Stock F4, F27	320	$942.58	$302K
Sale	Common Stock F4, F28	240	$943.81	$227K
Sale	Common Stock F4, F29	200	$944.98	$189K
Sale	Common Stock F4, F30	120	$945.91	$114K
Grant/Award	Performance Restricted Stock Units F31	16,345	$0.00	$0.00
Grant/Award	Performance Restricted Stock Units F31	16,345	$0.00	$0.00
Grant/Award	Performance Restricted Stock Units F32	18,162	$0.00	$0.00
Grant/Award	Common Stock F1, F2	4,298	$0.00	$0.00
Tax Withholding	Common Stock F3	5,954	$989.04	$5.89M
Tax Withholding	Common Stock F3	3,035	$989.04	$3.00M

Holdings After Transaction: Performance Restricted Stock Units — 50,852 contracts (Direct); Common Stock — 56,288 shares (Direct)

Footnotes (32)

1. F1. Restricted Stock Awards vest in three equal annual installments beginning on the first anniversary of the grant date.
2. F10. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $920.12 to $921.03 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
3. F11. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $921.13 to $922.10 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
4. F12. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $922.14 to $923.07 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
5. F13. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $923.28 to $924.19 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
6. F14. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $924.30 to $924.76 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
7. F15. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $925.64 to $926.42 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
8. F16. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $926.87 to $927.50 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
9. F17. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $928.02 to $928.82 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
10. F18. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $929.32 to $930.30 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
11. F19. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $930.68 to $931.26 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
12. F2. Includes 40.874 shares acquired on July 31, 2026 under the Micron Technology, Inc. Employee Stock Purchase Plan, which acquisition is exempt from reporting under Rules 16a3(f)(1)(i)(B) and 16b-3(c).
13. F20. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $933.66 to $934.58 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
14. F21. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $934.67 to $935.10 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
15. F22. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $935.79 to $936.42 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
16. F23. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $937.19 to $937.98 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
17. F24. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $938.33 to $939.21 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
18. F25. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $939.33 to $940.32 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
19. F26. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $940.55 to $941.41 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
20. F27. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $942.08 to $942.97 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
21. F28. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $943.31 to $944.29 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
22. F29. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $944.42 to $945.24 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
23. F3. Withholding of common stock shares to satisfy tax withholding obligations in connection with the vesting of previously granted awards.
24. F30. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $945.43 to $946.17 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
25. F31. The Compensation Committee certified achievement of pre-established performance goals related to Data Center SSD and HBM3E+, each at a level of 233% of target under the PRSUs with a three-year performance period previously awarded on October 13, 2024. The payout for the PRSUs (if earned) varies (starting at 0%) based on actual achievement of the goals, subject to a 200% aggregate limit on the total target shares that may be received under the PRSUs awarded on October 13, 2024. The reported shares represent the shares earned as of the end of the second year of the performance period, 100% of which remain subject to vesting until certification of performance goals at the end of year 3 of the performance period.
26. F32. The Compensation Committee certified achievement of pre-established performance goals related to relative total shareholder return at a level of 150% of target under the PRSUs with a three-year performance period previously awarded on October 13, 2024. The payout for the PRSUs (if earned) varies (starting at 0%) based on actual achievement of the goals, subject to a 200% aggregate limit on the total target shares that may be received under the PRSUs awarded on October 13, 2024. The reported shares represent the shares earned as of the end of the second year of the performance period, 100% of which remain subject to vesting until certification of performance goals at the end of year 3 of the performance period.
27. F4. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2026.
28. F5. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $914.04 to $914.13 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
29. F6. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $915.11 to $915.94 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
30. F7. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $916.20 to $916.55 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
31. F8. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $917.68 to $918.45 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
32. F9. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $918.88 to $919.86 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Key Figures

Common shares sold: 6,288 shares Reported sale transactions: 27 transactions Shares withheld for tax obligations: 5,954 shares +4 more

7 metrics

Common shares sold 6,288 shares October 14, 2026

Reported sale transactions 27 transactions October 14, 2026

Shares withheld for tax obligations 5,954 shares October 13, 2026

Shares withheld for tax obligations 3,035 shares October 13, 2026

Restricted-stock award shares 4,298 shares October 13, 2026

Performance restricted stock units 16,345 shares per entry Two entries reported October 13, 2026

Performance restricted stock units 18,162 shares Reported October 13, 2026

Key Terms

Rule 10b5-1 trading plan, Performance Restricted Stock Units, weighted average price, relative total shareholder return

4 terms

Rule 10b5-1 trading plan regulatory

"sales were effected pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

Performance Restricted Stock Units financial

"Performance Restricted Stock Units"

Performance restricted stock units (PRSUs) are promises to deliver company shares to employees or executives only if the business meets specific performance targets and any time-based holding rules. Think of them as a bonus that converts into stock only after set goals are reached, so investors watch PRSUs for two reasons: they can dilute existing shares if paid out, and they signal how closely management’s pay is tied to company performance.

weighted average price financial

"The reported price in Column 4 is a weighted average price"

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

relative total shareholder return financial

"goals related to relative total shareholder return"

Relative total shareholder return measures how much an investor’s gain from a company — including stock price changes and dividends — beats or lags a chosen benchmark or peer group over a set time. Think of it as a race: it shows whether the company outpaced rivals or the market, which helps investors and boards judge performance, compare returns fairly, and link results to pay or investment decisions.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many MU shares did Michael Charles Ray sell, and at what prices?

Michael Charles Ray reported selling 6,288 common shares in 27 transactions on October 14, 2026. The reported weighted-average prices ranged from $914.13 to $945.91 per share. The sales were made under a Rule 10b5-1 trading plan adopted January 30, 2026.

When do Michael Charles Ray's MU performance units vest?

The reported units remain 100% subject to vesting until the performance goals are certified at the end of year three. The share amounts reported represent shares earned as of the end of year two of the three-year performance period.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/15/2026 - 08:10 PM EDT Accepted by SEC EDGAR 10/15/2026 - 08:10 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

RAY MICHAEL CHARLES

(Last) (First) (Middle)

8000 S. FEDERAL WAY

(Street)

BOISE IDAHO 83716

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MICRON TECHNOLOGY INC [ MU ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, Chief Legal Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/13/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/13/2026		A(1)		4,298	A	$0.00	71,565(2)	D
Common Stock	10/13/2026		F(3)		5,954	D	$989.04	65,611	D
Common Stock	10/13/2026		F(3)		3,035	D	$989.04	62,576	D
Common Stock	10/14/2026		S(4)		488	D	$914.13(5)	62,088	D
Common Stock	10/14/2026		S(4)		120	D	$915.5(6)	61,968	D
Common Stock	10/14/2026		S(4)		80	D	$916.38(7)	61,888	D
Common Stock	10/14/2026		S(4)		200	D	$917.92(8)	61,688	D
Common Stock	10/14/2026		S(4)		200	D	$919.36(9)	61,488	D
Common Stock	10/14/2026		S(4)		200	D	$920.62(10)	61,288	D
Common Stock	10/14/2026		S(4)		480	D	$921.65(11)	60,808	D
Common Stock	10/14/2026		S(4)		400	D	$922.63(12)	60,408	D
Common Stock	10/14/2026		S(4)		320	D	$923.69(13)	60,088	D
Common Stock	10/14/2026		S(4)		160	D	$924.53(14)	59,928	D
Common Stock	10/14/2026		S(4)		200	D	$926.15(15)	59,728	D
Common Stock	10/14/2026		S(4)		200	D	$927.17(16)	59,528	D
Common Stock	10/14/2026		S(4)		240	D	$928.31(17)	59,288	D
Common Stock	10/14/2026		S(4)		240	D	$929.96(18)	59,048	D
Common Stock	10/14/2026		S(4)		120	D	$930.97(19)	58,928	D
Common Stock	10/14/2026		S(4)		40	D	$932.04	58,888	D
Common Stock	10/14/2026		S(4)		160	D	$934.05(20)	58,728	D
Common Stock	10/14/2026		S(4)		160	D	$934.95(21)	58,568	D
Common Stock	10/14/2026		S(4)		200	D	$936.14(22)	58,368	D
Common Stock	10/14/2026		S(4)		280	D	$937.64(23)	58,088	D
Common Stock	10/14/2026		S(4)		160	D	$938.73(24)	57,928	D
Common Stock	10/14/2026		S(4)		560	D	$939.78(25)	57,368	D
Common Stock	10/14/2026		S(4)		200	D	$941(26)	57,168	D
Common Stock	10/14/2026		S(4)		320	D	$942.58(27)	56,848	D
Common Stock	10/14/2026		S(4)		240	D	$943.81(28)	56,608	D
Common Stock	10/14/2026		S(4)		200	D	$944.98(29)	56,408	D
Common Stock	10/14/2026		S(4)		120	D	$945.91(30)	56,288	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Performance Restricted Stock Units	$0.00	10/13/2026		A		16,345		(31)	(31)	Common Stock	16,345	$0.00	16,345	D
Performance Restricted Stock Units	$0.00	10/13/2026		A		16,345		(31)	(31)	Common Stock	16,345	$0.00	16,345	D
Performance Restricted Stock Units	$0.00	10/13/2026		A		18,162		(32)	(32)	Common Stock	18,162	$0.00	18,162	D

Explanation of Responses:

1. Restricted Stock Awards vest in three equal annual installments beginning on the first anniversary of the grant date.

2. Includes 40.874 shares acquired on July 31, 2026 under the Micron Technology, Inc. Employee Stock Purchase Plan, which acquisition is exempt from reporting under Rules 16a3(f)(1)(i)(B) and 16b-3(c).

3. Withholding of common stock shares to satisfy tax withholding obligations in connection with the vesting of previously granted awards.

4. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 30, 2026.

5. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $914.04 to $914.13 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

6. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $915.11 to $915.94 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

7. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $916.20 to $916.55 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

8. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $917.68 to $918.45 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

9. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $918.88 to $919.86 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

10. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $920.12 to $921.03 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

11. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $921.13 to $922.10 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

12. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $922.14 to $923.07 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

13. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $923.28 to $924.19 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

14. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $924.30 to $924.76 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

15. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $925.64 to $926.42 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

16. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $926.87 to $927.50 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

17. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $928.02 to $928.82 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

18. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $929.32 to $930.30 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

19. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $930.68 to $931.26 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

20. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $933.66 to $934.58 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

21. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $934.67 to $935.10 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

22. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $935.79 to $936.42 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

23. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $937.19 to $937.98 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

24. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $938.33 to $939.21 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

25. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $939.33 to $940.32 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

26. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $940.55 to $941.41 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

27. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $942.08 to $942.97 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

28. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $943.31 to $944.29 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

29. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $944.42 to $945.24 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

30. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $945.43 to $946.17 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

31. The Compensation Committee certified achievement of pre-established performance goals related to Data Center SSD and HBM3E+, each at a level of 233% of target under the PRSUs with a three-year performance period previously awarded on October 13, 2024. The payout for the PRSUs (if earned) varies (starting at 0%) based on actual achievement of the goals, subject to a 200% aggregate limit on the total target shares that may be received under the PRSUs awarded on October 13, 2024. The reported shares represent the shares earned as of the end of the second year of the performance period, 100% of which remain subject to vesting until certification of performance goals at the end of year 3 of the performance period.

32. The Compensation Committee certified achievement of pre-established performance goals related to relative total shareholder return at a level of 150% of target under the PRSUs with a three-year performance period previously awarded on October 13, 2024. The payout for the PRSUs (if earned) varies (starting at 0%) based on actual achievement of the goals, subject to a 200% aggregate limit on the total target shares that may be received under the PRSUs awarded on October 13, 2024. The reported shares represent the shares earned as of the end of the second year of the performance period, 100% of which remain subject to vesting until certification of performance goals at the end of year 3 of the performance period.

Remarks:

Due to a 30 line-item limitation in Table 1, this is the first of two Forms 4 filed by the Reporting Person.

	Mai Lan Bui, Attorney-in-fact	10/15/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)