Who
Mark D. Papermaster
Chief Technology Officer & EVP
Company insider
Files Form 4 as: Chief Technology Officer & EVP, Advanced Micro Devices; Director, Penguin Solutions; Senior Vice President, Apple.
In numbers
- Trades disclosed
- 530
- Buys
- 0
- Sells
- 88
- Bought
- $0
- Sold
- $288.9M
- Companies
- 3
- Companies where not an officer
- 1
- First trade
- 24 Apr 2009
- Last trade
- 20 Aug 2026
- Last filed
- 21 Aug 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $2.9M6,181 at $466.60 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $311K664 at $467.88 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $188K400 at $469.85 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $1.1M2,326 at $471.44 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $1.2M2,600 at $472.36 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $3.2M6,667 at $473.47 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $4.5M9,523 at $474.35 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $214K450 at $475.19 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $2.9M6,181 at $466.60 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $311K664 at $467.88 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $188K400 at $469.85 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $1.1M2,326 at $471.44 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $1.2M2,600 at $472.36 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $3.2M6,667 at $473.47 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $4.5M9,523 at $474.35 | filing |
| 20 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Sold | $214K450 at $475.19 | filing |
| 19 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Code G | —25,052 at $0.00 | filing |
| 19 Aug 2026filed 21 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Code G | —25,052 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | AMD Advanced Micro Devicesoption or derivative · Semiconductors | SEC FORM 4 Code A | —7,903 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | AMD Advanced Micro DevicesSemiconductors | SEC FORM 4 Code M | —121,976 at $0.00 | filing |
The newest 500 lines are listed; the numbers count every line.
News
Advanced Micro Devices (NASDAQ:AMD) Price Target Raised to $620.00AMD · dailypolitical.com · 24 Oct 2026Advanced Micro Devices (NASDAQ:AMD) Shares Up 3.4% Following Analyst UpgradeAMD · dailypolitical.com · 21 Oct 2026Advanced Micro Devices (NASDAQ:AMD) Stock Keeps "Outperform" Rating at WedbushAMD · themarketsdaily.com · 20 Oct 2026
0 headlines in the last 90 days name Mark D. Papermaster; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.