STOCK TITAN
  1. Home
  2. Sec-filings
  3. AMD
  4. [Form 4] ADVANCED MICRO DEVICES INC Insider Trading Activity

Lisa Su of AMD (NASDAQ: AMD) sells 125,000 shares under 10b5-1 plan

Filing Impact
(Very High)
Filing Sentiment
(Very Negative)
Form Type
4

Rhea-AI Filing Summary

ADVANCED MICRO DEVICES INC Chair, President & CEO Lisa T. Su reported open-market sales of 125,000 shares of AMD common stock on May 13, 2026. The shares were sold in multiple trades at prices generally ranging from about $432.90 to $457.82 per share, based on the transaction prices and detailed price ranges in the footnotes.

The filing states these sales were made under a Rule 10b5-1 trading plan adopted on September 9, 2025, indicating they were pre-arranged. Following the transactions, Su directly holds 3,021,899 shares of AMD common stock, and she also has additional indirect holdings through several Grantor Retained Annuity Trusts, a family trust, and family member shareholdings.

Positive

  • None.

Negative

  • None.
Insider Su Lisa T
Role Chair, President & CEO
Sold 125,000 shs ($55.69M)
Type Security Shares Price Value
Sale Common Stock 800 $433.26 $347K
Sale Common Stock 1,810 $434.68 $787K
Sale Common Stock 2,881 $435.97 $1.26M
Sale Common Stock 3,270 $436.89 $1.43M
Sale Common Stock 5,300 $438.16 $2.32M
Sale Common Stock 5,897 $439.16 $2.59M
Sale Common Stock 5,085 $440.06 $2.24M
Sale Common Stock 4,081 $440.96 $1.80M
Sale Common Stock 1,450 $442.16 $641K
Sale Common Stock 2,400 $443.25 $1.06M
Sale Common Stock 5,716 $444.43 $2.54M
Sale Common Stock 15,050 $445.27 $6.70M
Sale Common Stock 11,980 $446.33 $5.35M
Sale Common Stock 11,167 $447.30 $4.99M
Sale Common Stock 20,776 $448.29 $9.31M
Sale Common Stock 8,782 $449.41 $3.95M
Sale Common Stock 10,274 $450.51 $4.63M
Sale Common Stock 5,872 $451.15 $2.65M
Sale Common Stock 809 $452.46 $366K
Sale Common Stock 700 $453.60 $318K
Sale Common Stock 300 $454.51 $136K
Sale Common Stock 600 $457.41 $274K
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 3,021,899 shares (Direct); Common Stock — 99,211 shares (Indirect, By Lisa Su and Daniel Lin Family Trust dated 11/3/2021); Common Stock — 165 shares (Indirect, Through the shareholdings of a family member); Common Stock — 165 shares (Indirect, Through shareholdings of family member); Common Stock — 26,034 shares (Indirect, By Grantor Retained Annuity Trust 2021B); Common Stock — 147,617 shares (Indirect, By Grantor Retained Annuity Trust 2021C); Common Stock — 151,776 shares (Indirect, By Grantor Retained Annuity Trust LTS 2022 GRAT B); Common Stock — 151,050 shares (Indirect, By Grantor Retained Annuity Trust 2025 GRAT A); Common Stock — 169,527 shares (Indirect, By Grantor Retained Annuity Trust 2025 GRAT B)
Footnotes (26)
  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 September 9, 2025.
  2. F2. Transaction executed in multiple trades at prices ranging from $432.90 to $433.84 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  3. F3. Includes: (i) an annuity distribution on May 13, 2026 of 548 shares of the Issuer's Common Stock from the Reporting Person's Grantor Retained Annuity Trust 2025 GRAT A, dated March 12, 2025, to the Reporting Person; and (ii) an annuity distribution of 345 shares of the Issuer's Common Stock from the Reporting Person's Grantor Retained Annuity Trust 2025 GRAT B, dated March 12, 2025, to the Reporting Person, as described in footnotes 25 and 26 below.
  4. F4. Transaction executed in multiple trades at prices ranging from $434.28 to $435.16 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  5. F5. Transaction executed in multiple trades at prices ranging from $435.51 to $436.43 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  6. F6. Transaction executed in multiple trades at prices ranging from $436.52 to $437.33 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  7. F7. Transaction executed in multiple trades at prices ranging from $437.58 to $438.56 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  8. F8. Transaction executed in multiple trades at prices ranging from $438.58 to $439.56 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  9. F9. Transaction executed in multiple trades at prices ranging from $439.58 to $440.57 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  10. F10. Transaction executed in multiple trades at prices ranging from $440.60 to $441.54 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  11. F11. Transaction executed in multiple trades at prices ranging from $441.78 to $442.57 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  12. F12. Transaction executed in multiple trades at prices ranging from $442.78 to $443.76 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  13. F13. Transaction executed in multiple trades at prices ranging from $443.82 to $444.78 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  14. F14. Transaction executed in multiple trades at prices ranging from $444.83 to $445.82 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  15. F15. Transaction executed in multiple trades at prices ranging from $445.83 to $446.81 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  16. F16. Transaction executed in multiple trades at prices ranging from $446.83 to $447.81 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  17. F17. Transaction executed in multiple trades at prices ranging from $447.84 to $448.82 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  18. F18. Transaction executed in multiple trades at prices ranging from $448.86 to $449.85 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  19. F19. Transaction executed in multiple trades at prices ranging from $449.86 to $450.85 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  20. F20. Transaction executed in multiple trades at prices ranging from $450.87 to $451.85 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  21. F21. Transaction executed in multiple trades at prices ranging from $452.02 to $452.84 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  22. F22. Transaction executed in multiple trades at prices ranging from $453.04 to $453.92 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  23. F23. Transaction executed in multiple trades at prices ranging from $454.17 to $454.92 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  24. F24. Transaction executed in multiple trades at prices ranging from $457.14 to $457.82 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
  25. F25. On May 13, 2026, 548 shares were distributed to the Reporting Person as an annuity.
  26. F26. On May 13, 2026, 345 shares were distributed to the Reporting Person as an annuity.
Shares sold 125,000 shares Total AMD common stock sold on May 13, 2026
Direct holdings after sale 3,146,099 shares AMD common stock held directly by Lisa Su after transactions
Highest reported sale price $457.41 per share One of the reported AMD sale prices on May 13, 2026
Lowest price range start $432.90 per share Lower bound of a disclosed trade price range in footnotes
Rule 10b5-1 plan adoption September 9, 2025 Date Lisa Su adopted the trading plan used for these sales
GRAT A annuity distribution 548 shares Annuity distribution to Lisa Su on May 13, 2026
GRAT B annuity distribution 345 shares Annuity distribution to Lisa Su on May 13, 2026
Rule 10b5-1 trading plan regulatory
"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 9, 2025."
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.
Grantor Retained Annuity Trust financial
"Includes: (i) an annuity distribution on May 13, 2026 of 548 shares ... from the Reporting Person's Grantor Retained Annuity Trust 2025 GRAT A..."
A grantor retained annuity trust (GRAT) is an estate-planning tool where the person who creates the trust transfers assets into it but receives fixed cash payments (an annuity) from the trust for a set number of years; whatever remains after that term passes to designated beneficiaries. It matters to investors because it can shift future appreciation of assets out of the creator’s taxable estate—like putting an asset into a timed vending machine that pays you fixed amounts while any extra value that grows inside the machine goes to heirs with reduced gift or estate tax consequences.
weighted average sale price per share financial
"The price reported in column 4 above reflects the weighted average sale price per share."
annuity distribution financial
"On May 13, 2026, 548 shares were distributed to the Reporting Person as an annuity."

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Form 4 Insider Transactions: What Each Field Means →

FAQ

What did AMD CEO Lisa Su report in this Form 4 filing for AMD?
Lisa Su reported selling 125,000 shares of AMD common stock on May 13, 2026. The trades were executed in multiple open-market transactions under a pre-arranged Rule 10b5-1 trading plan adopted on September 9, 2025, according to the filing details.

How many AMD shares did Lisa Su sell and at what prices?
Lisa Su sold a total of 125,000 AMD common shares across 22 open-market transactions. Reported sale prices ranged roughly from $432.90 to $457.82 per share, with several trades executed at weighted average prices within narrower ranges disclosed in the footnotes.

How many AMD shares does Lisa Su hold after these reported sales?
After these transactions, Lisa Su holds 3,146,099 AMD common shares directly. The filing also lists additional indirect holdings through several Grantor Retained Annuity Trusts, a family trust, and family member shareholdings, each with its own share balance disclosed in the non-derivative holdings table.

Was Lisa Su’s sale of AMD shares part of a Rule 10b5-1 trading plan?
Yes. The filing states the reported sales were effected under a Rule 10b5-1 trading plan adopted on September 9, 2025. Such plans allow insiders to schedule trades in advance, which can make the timing less indicative of current views on the stock.

Does the Form 4 mention any annuity distributions of AMD shares to Lisa Su?
Yes. Footnotes note annuity distributions on May 13, 2026 of 548 AMD shares from Grantor Retained Annuity Trust 2025 GRAT A and 345 AMD shares from Grantor Retained Annuity Trust 2025 GRAT B. These distributions are included in the reported share balances.
SEC Form 4
FORM 4UNITED 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*
Su Lisa T
(Last)(First)(Middle)
2485 AUGUSTINE DRIVE
(Street)
SANTA CLARA CALIFORNIA 95054
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
ADVANCED MICRO DEVICES INC [ AMD ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
Chair, President & CEO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/13/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Stock05/13/2026S800(1)D$433.26(2)3,146,099(3)D
Common Stock05/13/2026S1,810(1)D$434.68(4)3,144,289D
Common Stock05/13/2026S2,881(1)D$435.97(5)3,141,408D
Common Stock05/13/2026S3,270(1)D$436.89(6)3,138,138D
Common Stock05/13/2026S5,300(1)D$438.16(7)3,132,838D
Common Stock05/13/2026S5,897(1)D$439.16(8)3,126,941D
Common Stock05/13/2026S5,085(1)D$440.06(9)3,121,856D
Common Stock05/13/2026S4,081(1)D$440.96(10)3,117,775D
Common Stock05/13/2026S1,450(1)D$442.16(11)3,116,325D
Common Stock05/13/2026S2,400(1)D$443.25(12)3,113,925D
Common Stock05/13/2026S5,716(1)D$444.43(13)3,108,209D
Common Stock05/13/2026S15,050(1)D$445.27(14)3,093,159D
Common Stock05/13/2026S11,980(1)D$446.33(15)3,081,179D
Common Stock05/13/2026S11,167(1)D$447.3(16)3,070,012D
Common Stock05/13/2026S20,776(1)D$448.29(17)3,049,236D
Common Stock05/13/2026S8,782(1)D$449.41(18)3,040,454D
Common Stock05/13/2026S10,274(1)D$450.51(19)3,030,180D
Common Stock05/13/2026S5,872(1)D$451.15(20)3,024,308D
Common Stock05/13/2026S809(1)D$452.46(21)3,023,499D
Common Stock05/13/2026S700(1)D$453.6(22)3,022,799D
Common Stock05/13/2026S300(1)D$454.51(23)3,022,499D
Common Stock05/13/2026S600(1)D$457.41(24)3,021,899D
Common Stock99,211IBy Lisa Su and Daniel Lin Family Trust dated 11/3/2021
Common Stock165IThrough the shareholdings of a family member
Common Stock165IThrough shareholdings of family member
Common Stock26,034IBy Grantor Retained Annuity Trust 2021B
Common Stock147,617IBy Grantor Retained Annuity Trust 2021C
Common Stock151,776IBy Grantor Retained Annuity Trust LTS 2022 GRAT B
Common Stock151,050(25)IBy Grantor Retained Annuity Trust 2025 GRAT A
Common Stock169,527(26)IBy Grantor Retained Annuity Trust 2025 GRAT B
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount 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 September 9, 2025.
2. Transaction executed in multiple trades at prices ranging from $432.90 to $433.84 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
3. Includes: (i) an annuity distribution on May 13, 2026 of 548 shares of the Issuer's Common Stock from the Reporting Person's Grantor Retained Annuity Trust 2025 GRAT A, dated March 12, 2025, to the Reporting Person; and (ii) an annuity distribution of 345 shares of the Issuer's Common Stock from the Reporting Person's Grantor Retained Annuity Trust 2025 GRAT B, dated March 12, 2025, to the Reporting Person, as described in footnotes 25 and 26 below.
4. Transaction executed in multiple trades at prices ranging from $434.28 to $435.16 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
5. Transaction executed in multiple trades at prices ranging from $435.51 to $436.43 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
6. Transaction executed in multiple trades at prices ranging from $436.52 to $437.33 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
7. Transaction executed in multiple trades at prices ranging from $437.58 to $438.56 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
8. Transaction executed in multiple trades at prices ranging from $438.58 to $439.56 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
9. Transaction executed in multiple trades at prices ranging from $439.58 to $440.57 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
10. Transaction executed in multiple trades at prices ranging from $440.60 to $441.54 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
11. Transaction executed in multiple trades at prices ranging from $441.78 to $442.57 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
12. Transaction executed in multiple trades at prices ranging from $442.78 to $443.76 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
13. Transaction executed in multiple trades at prices ranging from $443.82 to $444.78 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
14. Transaction executed in multiple trades at prices ranging from $444.83 to $445.82 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
15. Transaction executed in multiple trades at prices ranging from $445.83 to $446.81 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
16. Transaction executed in multiple trades at prices ranging from $446.83 to $447.81 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
17. Transaction executed in multiple trades at prices ranging from $447.84 to $448.82 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
18. Transaction executed in multiple trades at prices ranging from $448.86 to $449.85 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
19. Transaction executed in multiple trades at prices ranging from $449.86 to $450.85 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
20. Transaction executed in multiple trades at prices ranging from $450.87 to $451.85 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
21. Transaction executed in multiple trades at prices ranging from $452.02 to $452.84 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
22. Transaction executed in multiple trades at prices ranging from $453.04 to $453.92 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
23. Transaction executed in multiple trades at prices ranging from $454.17 to $454.92 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
24. Transaction executed in multiple trades at prices ranging from $457.14 to $457.82 per share, inclusive. The price reported in column 4 above reflects the weighted average sale price per share. The Reporting Person hereby undertakes to provide the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.
25. On May 13, 2026, 548 shares were distributed to the Reporting Person as an annuity.
26. On May 13, 2026, 345 shares were distributed to the Reporting Person as an annuity.
Remarks:
/s/Linda Lam by Power of Attorney for Lisa T. Su05/15/2026
** Signature of Reporting PersonDate
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)

Source: View Original Filing on SEC EDGAR