Papermaster Mark D
- SEC CIK
- 0001449649
In the past year, 11 open-market sale filings worth $55.5M and no purchases.
Current role at each company
- AMD Advanced Micro Devices IncChief Technology Officer & EVPas of Aug 21, 2026
- PENG Penguin Solutions, Inc.Directoras of Feb 10, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $55.5M
- 11 filings
- Net
- −$55.5M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Papermaster Mark D as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
AMD Advanced Micro Devices Inc
Chief Technology Officer & EVP39 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 (view filing)5:50 PM ET | Aug 20 | 1 day | Papermaster Mark DChief Technology Officer & EVP | SSale | −28.8K | $471.87 | −$13.6M | −2.2%1.26M after | 8 lots10b5-1 |
| Aug 18, 2026 (view filing)4:25 PM ET | Aug 14 | 4 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −7.37K | $487.34 | −$3.59M | −0.6%1.24M after | 10b5-1 |
| Jul 17, 2026 (view filing)4:10 PM ET | Jul 15 | 2 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −6.00K | $556.43 | −$3.34M | −0.5%1.23M after | 10b5-1 |
| Jun 17, 2026 (view filing) | Jun 15 | 2 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −6.00K | $536.33 | −$3.22M | −0.5%1.23M after | 10b5-1 |
| May 19, 2026 (view filing) | May 15 | 4 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −6.00K | $433.79 | −$2.60M | −0.5%1.23M after | 10b5-1 |
| Apr 28, 2026 (view filing) | Apr 24 | 4 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −31.3K | $350.00 | −$11.0M | −2.5%1.24M after | 10b5-1 |
| Apr 17, 2026 (view filing) | Apr 15-16 | 2 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −33.1K | $271.47 | −$8.99M | −2.5%1.27M after | 2 lots10b5-1 |
| Apr 8, 2026 (view filing) | Apr 6 | 2 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −3.29K | $225.00 | −$740.9K | −0.3%1.29M after | 10b5-1 |
| Mar 6, 2026 (view filing) | Mar 4 | 2 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −3.03K | $200.00 | −$606.8K | −0.2%1.30M after | 10b5-1 |
| Nov 18, 2025 (view filing) | Nov 14 | 4 days | Papermaster Mark DChief Technology Officer & EVP | SSale | −17.1K | $240.12 | −$4.11M | −1.0%1.71M after | 9 lots10b5-1 |