AMD Filing
4Filing Date: May 15, 2026

ADVANCED MICRO DEVICES INC (AMD) · Insider Trading (Form 4) SEC Filing

Statement of Changes in Beneficial Ownership

descriptionView SEC Filing
ACC: 0000002488-26-000096open_in_new
Total Value$55.69M
Trades23
Insiders1

Transaction Details

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-800
Price$433.26
Total Value$346.6K
Shares Owned After3.15M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-5.72K
Price$444.43
Total Value$2.54M
Shares Owned After3.11M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-20.78K
Price$448.29
Total Value$9.31M
Shares Owned After3.05M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-809
Price$452.46
Total Value$366.0K
Shares Owned After3.02M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-1.81K
Price$434.68
Total Value$786.8K
Shares Owned After3.14M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-2.88K
Price$435.97
Total Value$1.26M
Shares Owned After3.14M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-3.27K
Price$436.89
Total Value$1.43M
Shares Owned After3.14M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-4.08K
Price$440.96
Total Value$1.80M
Shares Owned After3.12M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-1.45K
Price$442.16
Total Value$641.1K
Shares Owned After3.12M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-2.40K
Price$443.25
Total Value$1.06M
Shares Owned After3.11M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-11.17K
Price$447.30
Total Value$4.99M
Shares Owned After3.07M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-5.87K
Price$451.15
Total Value$2.65M
Shares Owned After3.02M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-600
Price$457.41
Total Value$274.4K
Shares Owned After3.02M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-5.30K
Price$438.16
Total Value$2.32M
Shares Owned After3.13M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-5.90K
Price$439.16
Total Value$2.59M
Shares Owned After3.13M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-5.08K
Price$440.06
Total Value$2.24M
Shares Owned After3.12M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-11.98K
Price$446.33
Total Value$5.35M
Shares Owned After3.08M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-10.27K
Price$450.51
Total Value$4.63M
Shares Owned After3.03M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-300
Price$454.51
Total Value$136.4K
Shares Owned After3.02M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-15.05K
Price$445.27
Total Value$6.70M
Shares Owned After3.09M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-8.78K
Price$449.41
Total Value$3.95M
Shares Owned After3.04M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Direct
Sell · Dispose
Common Stock
Shares-700
Price$453.60
Total Value$317.5K
Shares Owned After3.02M
Transaction DateMay 13, 2026
10b5-1
Footnotes ▸

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. | 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.

Su Lisa T
Chair, President & CEO, Director·Indirect · By Lisa Su and Daniel Lin Family Trust dated 11/3/2021
Common Stock
Shares0
Price-
Total Value$0
Shares Owned After99.21K
10b5-1Holding Only

Post-Transaction Holdings

Su Lisa T
SecuritySharesChange
Common Stock3.25M-125.00K (-3.71%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-13 10b5-1 Pre-arranged Plan: Yes --- Issuer --- Name: ADVANCED MICRO DEVICES INC (AMD) CIK: 0000002488 --- Reporting Owner --- Name: Su Lisa T CIK: 0001405109 Role: Director, Officer (Chair, President & CEO) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -800 | Price: $433.26 Total Value: $346,608.00 Shares Owned After: 3,146,099 | Ownership: D (Direct) Footnotes: [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. [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. [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. [Transaction #2] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -1,810 | Price: $434.68 Total Value: $786,770.80 Shares Owned After: 3,144,289 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #3] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -2,881 | Price: $435.97 Total Value: $1,256,029.57 Shares Owned After: 3,141,408 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #4] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -3,270 | Price: $436.89 Total Value: $1,428,630.30 Shares Owned After: 3,138,138 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #5] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -5,300 | Price: $438.16 Total Value: $2,322,248.00 Shares Owned After: 3,132,838 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #6] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -5,897 | Price: $439.16 Total Value: $2,589,726.52 Shares Owned After: 3,126,941 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #7] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -5,085 | Price: $440.06 Total Value: $2,237,705.10 Shares Owned After: 3,121,856 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #8] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -4,081 | Price: $440.96 Total Value: $1,799,557.76 Shares Owned After: 3,117,775 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #9] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -1,450 | Price: $442.16 Total Value: $641,132.00 Shares Owned After: 3,116,325 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #10] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -2,400 | Price: $443.25 Total Value: $1,063,800.00 Shares Owned After: 3,113,925 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #11] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -5,716 | Price: $444.43 Total Value: $2,540,361.88 Shares Owned After: 3,108,209 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #12] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -15,050 | Price: $445.27 Total Value: $6,701,313.50 Shares Owned After: 3,093,159 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #13] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -11,980 | Price: $446.33 Total Value: $5,347,033.40 Shares Owned After: 3,081,179 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #14] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -11,167 | Price: $447.30 Total Value: $4,994,999.10 Shares Owned After: 3,070,012 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #15] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -20,776 | Price: $448.29 Total Value: $9,313,673.04 Shares Owned After: 3,049,236 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #16] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -8,782 | Price: $449.41 Total Value: $3,946,718.62 Shares Owned After: 3,040,454 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #17] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -10,274 | Price: $450.51 Total Value: $4,628,539.74 Shares Owned After: 3,030,180 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #18] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -5,872 | Price: $451.15 Total Value: $2,649,152.80 Shares Owned After: 3,024,308 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #19] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -809 | Price: $452.46 Total Value: $366,040.14 Shares Owned After: 3,023,499 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #20] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -700 | Price: $453.60 Total Value: $317,520.00 Shares Owned After: 3,022,799 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #21] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -300 | Price: $454.51 Total Value: $136,353.00 Shares Owned After: 3,022,499 | Ownership: D (Direct) Footnotes: [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. [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. [Transaction #22] Security: Common Stock Date: 2026-05-13 | Code: S (Open market sale) Shares: -600 | Price: $457.41 Total Value: $274,446.00 Shares Owned After: 3,021,899 | Ownership: D (Direct) Footnotes: [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. [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. --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) [Holding #2] Security: Common Stock Ownership: I (Indirect) [Holding #3] Security: Common Stock Ownership: I (Indirect) [Holding #4] Security: Common Stock Ownership: I (Indirect) [Holding #5] Security: Common Stock Ownership: I (Indirect) [Holding #6] Security: Common Stock Ownership: I (Indirect) [Holding #7] Security: Common Stock Ownership: I (Indirect) Footnotes: [F25] On May 13, 2026, 548 shares were distributed to the Reporting Person as an annuity. [Holding #8] Security: Common Stock Ownership: I (Indirect) Footnotes: [F26] On May 13, 2026, 345 shares were distributed to the Reporting Person as an annuity. --- Footnotes (Complete Index) --- 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. F25: On May 13, 2026, 548 shares were distributed to the Reporting Person as an annuity. F26: On May 13, 2026, 345 shares were distributed to the Reporting Person as an annuity. 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. 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. 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. 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. 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. 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. 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. --- Signature --- /s/ /s/Linda Lam by Power of Attorney for Lisa T. Su (2026-05-15)

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