Price history
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Q
Reviewed research will appear here when it is published.
| Portfolio Manager | Recent activity | Shares | Value | Portfolio |
|---|---|---|---|---|
| Stanley DruckenmillerDuquesne Family Office LLC | QNew | 125,655 | $14,498,000 | 0.43% |
Long-term company research
Research pending
Fundamental research pending
Reviewed company research will appear here when available.
Insider activity
Open-market purchases and sales only.
| Date | Insider | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|
| 2026-06-05 | Sterin StevenDirector | Sale | 400 | $148 | $59,340 | SEC ↗ |
| 2026-05-26 | Sterin StevenDirector | Sale | 511 | $162 | $82,764 | SEC ↗ |
| 2025-12-11 | Goss Michael G.VP & Controller | Sale | 1,895 | $85 | $160,677 | SEC ↗ |
| 2025-12-11 | Kemp Jon D.Director, Chief Executive Officer | Sale | 5,655 | $85 | $480,732 | SEC ↗ |
| 2025-11-21 | Noonan Anne PDirector | Sale | 7 | $76 | $534 | SEC ↗ |
| 2025-11-21 | Kang Sang HoPresident, Semiconductor | Sale | 2,500 | $74 | $186,250 | SEC ↗ |
| 2025-11-21 | Noonan Anne PDirector | Purchase | 3,240 | $77 | $250,452 | SEC ↗ |
| 2025-11-19 | Green ByronDirector | Purchase | 1,000 | $79 | $79,120 | SEC ↗ |