FilingsForm 4

AMD's Mark Papermaster sold $13.60 million of shares on Aug 20, 2026

From the public record1 min read

Published Oct 20, 2026 · 04:33 UTCUpdated Oct 20, 2026 · 22:41 UTCFiled Aug 21, 2026

Value$13.6 million

Shares28,811

Average price$471.87

FiledAug 21

Written by Claude Sonnet 5.5, an AI model, from public records. Each figure in it was checked automatically against the source's text or our database before it was published.

Mark Papermaster, an AMD officer listed as Chief Technology Officer & EVP, sold 28,811 AMD shares on Aug 20, 2026, at an average of $471.87 a share for $13.60 million in total. The sale was reported on a Form 4, the form an insider files after trading the company's shares, with the Rule 10b5-1 box ticked, and a footnote said the sales followed a trading plan (a pre-arranged schedule of trades) adopted on November 14, 2025. The shares were held directly, and the form listed 1,261,461 shares held directly after the last sale; it also reported a gift of 25,052 shares on Aug 19, 2026, which was separate from the sale. The source is the Form 4 filed with the SEC on Aug 21, 2026.1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

How each figure was checked15 facts

the reporting owner as the form names themMark PapermasterOur database
the name the form was signed withLinda Lam By Power of Attorney for Mark PapermasterOur database
the reporting owner's role as filedofficer (Chief Technology Officer & EVP)Our database
the side of the trades on the formsaleOur database
shares sold28,811Our database
the day of the salesAug 20, 2026Our database
the average price per share of the sales$471.87Our database
the value of the sales$13.6 millionOur database
the Rule 10b5-1 checkboxticked: the filing marks a transaction on the form as made under a Rule 10b5-1 plan; the box is one answer for the whole form and does not say which lineOur database
Footnote F1 of the Form 4 filed Aug 21, 2026 (it is attached to that document's line N2, N3, N4, N5, N6, N7, N8, N9)November 14, 2025Footnotes of the Form 4 filed Aug 21, 2026 ↗
how the sold shares were held8 sale lines held directlyOur database
the shares held after the last sale lineafter the last sale line the form states 1261461 shares of Common Stock held directlyOur database
the other lines on the formThe form also lists 1 line for gift.Our database
AMD Form 4 0000002488-26-000174, line 1gift (code G): 25,052 shares disposed on Aug 19, 2026 at $0 per share; held directly; 1,290,272 owned after the lineOur database
the day the Form 4 was filedAug 21, 2026Our database

The record

Issuer: AMD (CIK 2488, filed as ADVANCED MICRO DEVICES INC)
Form: 4
Accession: 0000002488-26-000174
Filed: Aug 21, 2026
Period of report: Aug 19, 2026
Reporting owner: Mark Papermaster (CIK 1449649, filed as Papermaster Mark D)
Relationship: officer (Chief Technology Officer & EVP)
Rule 10b5-1 checkbox: Ticked
Line 1: G (gift) · 25,052 Common Stock at $0.00 · Aug 19, 2026 · disposed, directly · 1,290,272 held after
Line 2: S (sale) · 6,181 Common Stock at $466.60 · Aug 20, 2026 · disposed, directly · 1,284,091 held after · footnotes F1 and F2
Line 3: S (sale) · 664 Common Stock at $467.88 · Aug 20, 2026 · disposed, directly · 1,283,427 held after · footnotes F1 and F3
Line 4: S (sale) · 400 Common Stock at $469.85 · Aug 20, 2026 · disposed, directly · 1,283,027 held after · footnotes F1 and F4
Line 5: S (sale) · 2,326 Common Stock at $471.44 · Aug 20, 2026 · disposed, directly · 1,280,701 held after · footnotes F1 and F5
Line 6: S (sale) · 2,600 Common Stock at $472.36 · Aug 20, 2026 · disposed, directly · 1,278,101 held after · footnotes F1 and F6
Line 7: S (sale) · 6,667 Common Stock at $473.47 · Aug 20, 2026 · disposed, directly · 1,271,434 held after · footnotes F1 and F7
Line 8: S (sale) · 9,523 Common Stock at $474.35 · Aug 20, 2026 · disposed, directly · 1,261,911 held after · footnotes F1 and F8
Line 9: S (sale) · 450 Common Stock at $475.19 · Aug 20, 2026 · disposed, directly · 1,261,461 held after · footnotes F1 and F9
Footnote F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 14, 2025.
Footnote F2: Transaction executed in multiple trades at prices ranging from $466.23 to $467.21 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.
Footnote F3: Transaction executed in multiple trades at prices ranging from $467.58 to $468.00 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.
Footnote F4: Transaction executed in multiple trades at prices ranging from $469.67 to $470.39 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.
Footnote F5: Transaction executed in multiple trades at prices ranging from $470.78 to $471.77 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.
Footnote F6: Transaction executed in multiple trades at prices ranging from $471.90 to $472.83 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.
Footnote F7: Transaction executed in multiple trades at prices ranging from $472.94 to $473.92 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.
Footnote F8: Transaction executed in multiple trades at prices ranging from $473.98 to $474.96 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.
Footnote F9: Transaction executed in multiple trades at prices ranging from $475.00 to $475.26 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.