XNAS · SEMICONDUCTORS & RELATED DEVICES · SEMICONDUCTORS & RELATED DEVICES
Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.
Advanced Micro Devices (AMD) had 1 Form 144 pre-sale notice filed on 2026-05-08. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Advanced Micro Devices (AMD) had 4 Form 144 pre-sale notices filed between 2026-04-06 and 2026-04-24. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tr…
TL;DR: Two Form 144 pre-sale notices were filed for AMD between April 6 and April 15, 2026, though the filing data does not specify the filer's identity or proposed share counts for either notice.
TL;DR: Two AMD insiders filed Form 144 notices between April 16 and April 24, 2026, signaling planned intent to sell company shares. A cluster of simultaneous pre-sale notices from multiple insiders is worth paying atten…
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 5/8/2026 | GRASBY PAUL DARREN | EVP & CSO | SELL | -24,376 | $444 | $10,832,451 |
| 4/24/2026 | Papermaster Mark D | Chief Technology Officer & EVP | SELL | -31,320 | $350 | $10,962,000 |
| 4/16/2026 | Papermaster Mark D | Chief Technology Officer & EVP | SELL | -27,109 | $275 | $7,454,975 |
| 4/15/2026 | Papermaster Mark D | Chief Technology Officer & EVP | OPTION_EXERCISE | 6,000 | $85 | $509,100 |
| 4/15/2026 | Papermaster Mark D | Chief Technology Officer & EVP | SELL | -6,000 | $256 | $1,533,240 |
| 4/15/2026 | Papermaster Mark D | Chief Technology Officer & EVP | OPTION_EXERCISE | -6,000 | — | — |
| 4/6/2026 | Papermaster Mark D | Chief Technology Officer & EVP | SELL | -3,293 | $225 | $740,925 |
| 3/16/2026 | VANDERSLICE ELIZABETH W | — | OTHER | 3,014 | — | — |
| 3/15/2026 | Su Lisa T | Chair, President & CEO | GRANT | 362,906 | — | — |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -16,228 | $197 | $3,203,732 |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -35,587 | $198 | $7,053,343 |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -18,279 | $199 | $3,640,263 |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -6,303 | $200 | $1,260,474 |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -4,100 | $201 | $824,633 |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -3,003 | $202 | $607,987 |
| 3/12/2026 | Su Lisa T | Chair, President & CEO | SELL | -1,500 | $203 | $304,725 |
| 3/11/2026 | GRASBY PAUL DARREN | EVP & CSO | SELL | -7,500 | $205 | $1,536,525 |
| 3/4/2026 | Papermaster Mark D | Chief Technology Officer & EVP | SELL | -3,034 | $200 | $606,800 |
| 3/1/2026 | GUIDO PHILIP | EVP & Chief Commercial Officer | OPTION_EXERCISE | 44,964 | — | — |
| 3/1/2026 | GUIDO PHILIP | EVP & Chief Commercial Officer | TAX_WITHHOLD | -16,964 | $200 | $3,396,362 |
| Institution | Shares | Value ($) | Change % | Filing date |
|---|---|---|---|---|
| Vanguard Group | 158,522,860 | $33,949,255,698 | — | 1/29/2026 |
| BlackRock | 130,939,428 | $21,239,684,543 | — | 8/13/2024 |
| State Street | 74,919,276 | $16,044,712,148 | — | 2/13/2026 |
| Citadel Advisors | 35,589,271 | $7,621,798,278 | — | 2/17/2026 |
| JP Morgan Chase | 23,618,789 | $5,058,200,518 | — | 2/11/2026 |
| Fidelity (FMR) | 14,311,367 | $3,064,922,296 | — | 2/17/2026 |
| DE Shaw | 11,863,568 | $2,540,701,722 | — | 2/17/2026 |
| Millennium Management | 6,322,352 | $1,353,994,904 | — | 2/17/2026 |
| Bridgewater Associates | 1,656,527 | $354,761,822 | — | 2/13/2026 |
| Point72 | 1,492,193 | $319,568,053 | — | 2/17/2026 |
| Two Sigma | 1,460,691 | $312,821,585 | — | 2/17/2026 |
| AQR Capital | 673,706 | $144,280,922 | — | 2/17/2026 |
| Appaloosa Management | 325,000 | $69,602,000 | — | 2/17/2026 |