Sandisk CTO sells 4,712 shares under 10b5-1

Sandisk’s EVP & Chief Technology Officer reported selling 4,712 shares under a pre-arranged Rule 10b5-1 trading plan on September 3, 2026.

Available on EDGAR 09/08/2026 - 08:50 PM EDT Accepted by SEC EDGAR 09/08/2026 - 08:49 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Sandisk Corp (SNDK) reported that EVP & Chief Technology Officer Alper Ilkbahar sold company common stock in a series of open-market transactions on September 3, 2026. The filing shows 4,712 shares sold across 30 trades at prices generally between about $1,513 and $1,559 per share, all effected under a Rule 10b5-1 trading plan adopted on June 4, 2026.

Insider Trade Summary 10b5-1

Net Seller: 4,712 shares

Net Sell 30 txns

Insider Ilkbahar Alper

Role EVP & Chief Technology Officer

Sold 4,712 shs ($7.26M)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	40	$1,513.23	$61K
Sale	Common Stock F1, F2	80	$1,515.045	$121K
Sale	Common Stock F1, F3	52	$1,517.6823	$79K
Sale	Common Stock F1, F4	68	$1,519.2312	$103K
Sale	Common Stock F1, F5	80	$1,520.93	$122K
Sale	Common Stock F1	40	$1,522.10	$61K
Sale	Common Stock F1, F6	80	$1,523.605	$122K
Sale	Common Stock F1, F7	80	$1,526.81	$122K
Sale	Common Stock F1	40	$1,527.58	$61K
Sale	Common Stock F1, F8	80	$1,529.705	$122K
Sale	Common Stock F1, F9	80	$1,530.52	$122K
Sale	Common Stock F1	40	$1,532.02	$61K
Sale	Common Stock F1, F10	120	$1,533.69	$184K
Sale	Common Stock F1, F11	80	$1,534.48	$123K
Sale	Common Stock F1, F12	80	$1,535.655	$123K
Sale	Common Stock F1, F13	160	$1,537.4875	$246K
Sale	Common Stock F1, F14	80	$1,538.41	$123K
Sale	Common Stock F1, F15	80	$1,539.61	$123K
Sale	Common Stock F1, F16	80	$1,541.005	$123K
Sale	Common Stock F1, F17	80	$1,542.675	$123K
Sale	Common Stock F1, F18	2,594	$1,543.7634	$4.00M
Sale	Common Stock F1, F19	80	$1,546.02	$124K
Sale	Common Stock F1, F20	80	$1,547.46	$124K
Sale	Common Stock F1	40	$1,548.85	$62K
Sale	Common Stock F1	40	$1,550.48	$62K
Sale	Common Stock F1, F21	120	$1,553.35	$186K
Sale	Common Stock F1	40	$1,554.02	$62K
Sale	Common Stock F1, F22	78	$1,555.5677	$121K
Sale	Common Stock F1, F23	80	$1,557.785	$125K
Sale	Common Stock F1	40	$1,558.90	$62K

Holdings After Transaction: Common Stock — 44,134 shares (Direct)

Footnotes (23)

1. F1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 4, 2026.
2. F2. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1514.89 to a high of $1515.20. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
3. F3. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1517.68 to a high of $1517.69. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
4. F4. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1518.79 to a high of $1519.54. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
5. F5. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1520.47 to a high of $1521.39. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
6. F6. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1523.40 to a high of $1523.81 The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
7. F7. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1526.57 to a high of $1527.05. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
8. F8. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1529.22 to a high of $1530.19. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
9. F9. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1530.45 to a high of $1530.59. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
10. F10. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1533.17 to a high of $1534.14. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
11. F11. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1534.17 to a high of $1534.79. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
12. F12. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1535.28 to a high of $1536.03. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
13. F13. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1537.18 to a high of $1537.90. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
14. F14. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1538.34 to a high of $1538.48. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
15. F15. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1539.46 to a high of $1539.76. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
16. F16. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1540.85 to a high of $1541.16. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
17. F17. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1542.65 to a high of $1542.70. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
18. F18. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1543.75 to a high of $1544.62. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
19. F19. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1545.94 to a high of $1546.10. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
20. F20. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1547.04 to a high of $1547.88. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
21. F21. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1552.99 to a high of $1553.86. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
22. F22. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1555.48 to a high of $1555.66. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
23. F23. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1557.62 to a high of $1557.95. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

Key Figures

Shares sold: 4,712 shares Number of sale transactions: 30 transactions Lowest reported sale price per share: $1,513.23 per share +3 more

6 metrics

Shares sold 4,712 shares Total Sandisk common shares sold by Alper Ilkbahar on September 3, 2026

Number of sale transactions 30 transactions Separate non-derivative sale entries reported on September 3, 2026

Lowest reported sale price per share $1,513.23 per share Lowest individual sale price among reported transactions on September 3, 2026

Highest reported sale price per share $1,558.90 per share Highest individual sale price among reported transactions on September 3, 2026

Rule 10b5-1 plan adoption date June 4, 2026 Date Alper Ilkbahar adopted the trading plan governing these sales

Net buy/sell direction Net sale of 4,712 shares All reported transactions were sales of Sandisk common stock

Key Terms

Rule 10b5-1 trading plan, weighted average sale price per share, multiple transactions, Securities and Exchange Commission

4 terms

Rule 10b5-1 trading plan regulatory

"The sales reported in this Form 4 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.

weighted average sale price per share financial

"Represents the weighted average sale price per share. These shares were sold"

multiple transactions financial

"These shares were sold in multiple transactions at prices ranging from a low"

Securities and Exchange Commission regulatory

"or the staff of the Securities and Exchange Commission, upon request, full information"

A national government agency that enforces rules for buying, selling and disclosing information about stocks and other investments, acting like a referee and scorekeeper for financial markets. It requires companies to share clear, regular financial and business information and investigates fraud or rule-breaking, which matters to investors because those rules and disclosures help ensure fair prices, reduce hidden risks and make it easier to compare investment choices.

FAQ

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

What insider transaction did Sandisk Corp (SNDK) report for Alper Ilkbahar?

Sandisk Corp reported that EVP & Chief Technology Officer Alper Ilkbahar sold 4,712 shares of Sandisk common stock in multiple open-market transactions on September 3, 2026, as disclosed on a Form 4 filing.

How many Sandisk (SNDK) shares did Alper Ilkbahar sell and on what date?

Alper Ilkbahar reported selling a total of 4,712 shares of Sandisk common stock on September 3, 2026, executed through 30 separate non-derivative sale transactions.

At what prices were the Sandisk (SNDK) shares sold by Alper Ilkbahar?

The Form 4 shows individual sale prices per share ranging from about $1,513.23 to $1,558.90. Several trades use weighted average sale prices with detailed price ranges described in the transaction footnotes.

Were Alper Ilkbahar’s Sandisk (SNDK) stock sales made under a Rule 10b5-1 plan?

Yes. A footnote states that all sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Alper Ilkbahar on June 4, 2026, and the Rule 10b5-1 checkbox is affirmed.

What is Alper Ilkbahar’s role at Sandisk Corp (SNDK) in this Form 4?

The Form 4 identifies Alper Ilkbahar as an officer of Sandisk Corp, serving as EVP & Chief Technology Officer, and the reported transactions involve his directly held Sandisk common stock.

Does the Form 4 for Sandisk (SNDK) disclose holdings after Alper Ilkbahar’s sales?

The non-derivative transaction rows report the sales but show the field for shares owned following the transaction as not filled in, and there are no separate holding entries in this Form 4.

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

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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^*

Ilkbahar Alper

(Last) (First) (Middle)

C/O SANDISK CORPORATION

951 SANDISK DRIVE

(Street)

MILPITAS CALIFORNIA 95035

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Sandisk Corp [ SNDK ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP & Chief Technology Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/03/2026

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	09/03/2026		S(1)		40	D	$1,513.23	48,806	D
Common Stock	09/03/2026		S(1)		80	D	$1,515.045(2)	48,726	D
Common Stock	09/03/2026		S(1)		52	D	$1,517.6823(3)	48,674	D
Common Stock	09/03/2026		S(1)		68	D	$1,519.2312(4)	48,606	D
Common Stock	09/03/2026		S(1)		80	D	$1,520.93(5)	48,526	D
Common Stock	09/03/2026		S(1)		40	D	$1,522.1	48,486	D
Common Stock	09/03/2026		S(1)		80	D	$1,523.605(6)	48,406	D
Common Stock	09/03/2026		S(1)		80	D	$1,526.81(7)	48,326	D
Common Stock	09/03/2026		S(1)		40	D	$1,527.58	48,286	D
Common Stock	09/03/2026		S(1)		80	D	$1,529.705(8)	48,206	D
Common Stock	09/03/2026		S(1)		80	D	$1,530.52(9)	48,126	D
Common Stock	09/03/2026		S(1)		40	D	$1,532.02	48,086	D
Common Stock	09/03/2026		S(1)		120	D	$1,533.69(10)	47,966	D
Common Stock	09/03/2026		S(1)		80	D	$1,534.48(11)	47,886	D
Common Stock	09/03/2026		S(1)		80	D	$1,535.655(12)	47,806	D
Common Stock	09/03/2026		S(1)		160	D	$1,537.4875(13)	47,646	D
Common Stock	09/03/2026		S(1)		80	D	$1,538.41(14)	47,566	D
Common Stock	09/03/2026		S(1)		80	D	$1,539.61(15)	47,486	D
Common Stock	09/03/2026		S(1)		80	D	$1,541.005(16)	47,406	D
Common Stock	09/03/2026		S(1)		80	D	$1,542.675(17)	47,326	D
Common Stock	09/03/2026		S(1)		2,594	D	$1,543.7634(18)	44,732	D
Common Stock	09/03/2026		S(1)		80	D	$1,546.02(19)	44,652	D
Common Stock	09/03/2026		S(1)		80	D	$1,547.46(20)	44,572	D
Common Stock	09/03/2026		S(1)		40	D	$1,548.85	44,532	D
Common Stock	09/03/2026		S(1)		40	D	$1,550.48	44,492	D
Common Stock	09/03/2026		S(1)		120	D	$1,553.35(21)	44,372	D
Common Stock	09/03/2026		S(1)		40	D	$1,554.02	44,332	D
Common Stock	09/03/2026		S(1)		78	D	$1,555.5677(22)	44,254	D
Common Stock	09/03/2026		S(1)		80	D	$1,557.785(23)	44,174	D
Common Stock	09/03/2026		S(1)		40	D	$1,558.9	44,134	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

Explanation of Responses:

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

2. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1514.89 to a high of $1515.20. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

3. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1517.68 to a high of $1517.69. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

4. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1518.79 to a high of $1519.54. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

5. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1520.47 to a high of $1521.39. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

6. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1523.40 to a high of $1523.81 The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

7. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1526.57 to a high of $1527.05. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

8. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1529.22 to a high of $1530.19. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

9. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1530.45 to a high of $1530.59. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

10. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1533.17 to a high of $1534.14. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

11. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1534.17 to a high of $1534.79. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

12. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1535.28 to a high of $1536.03. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

13. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1537.18 to a high of $1537.90. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

14. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1538.34 to a high of $1538.48. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

15. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1539.46 to a high of $1539.76. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

16. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1540.85 to a high of $1541.16. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

17. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1542.65 to a high of $1542.70. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

18. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1543.75 to a high of $1544.62. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

19. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1545.94 to a high of $1546.10. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

20. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1547.04 to a high of $1547.88. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

21. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1552.99 to a high of $1553.86. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

22. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1555.48 to a high of $1555.66. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

23. Represents the weighted average sale price per share. These shares were sold in multiple transactions at prices ranging from a low of $1557.62 to a high of $1557.95. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

	By: /s/ Sharon Spehar Attorney-in-Fact For: Alper Ilkbahar	09/08/2026
	** 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)