| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider buying and selling activity across 94 companies in the Semiconductors & Semiconductor Equipment industry. Part of the Information Technology sector.
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 12, 2026 | QCOM Qualcomm Incorporated | Palkhiwala Akash J.66 | EVP, CFO &COO | Sell | 2,500 | $211.90 | $529,740.78 | -0.3% | - | - | |
| May 12, 2026 | DIOD Diodes Incorporated | Zhao Jin65 | President, Diodes Asia | Sell | 2,760 | $102.36 | $282,516.08 | -5.5% | - | - | |
| May 11, 2026 | AMKR Amkor Technology, Inc. | Tily Gil C.62 | Director | Sell | 15,000 | $77.30 | $1,159,500.00 | -12.1% | - | - | |
| May 11, 2026 | MRAM Everspin Technologies, Inc. | Billerbeck Darin G57 | Director | Sell | 30,000 | $37.16 | $1,114,800.00 | -19.5% | - | - | |
| May 11, 2026 | MU Micron Technology, Inc. | Gomo Steven J65 | Director | Sell | 2,000 | $787.04 | $1,574,070.00 | -5.4% | - | - | |
| May 8, 2026 | MXL Maxlinear, Inc. | Kwong Connie H.46 | Corporate Controller &Pao | Sell | 35,000 | $96.96 | $3,393,680.47 | -38.3% | - | - | |
| May 8, 2026 | AMKR Amkor Technology, Inc. | Rutten Guillaume Marie Jean63 | Director | Sell | 50,000 | $74.28 | $3,714,000.00 | -9.0% | - | - | |
| May 8, 2026 | UCTT Ultra Clean Holdings, Inc. | McKibben Jeffrey L. | Chief Information Officer | Sell | 2,500 | $86.48 | $216,196.00 | -13.8% | - | - | |
| May 8, 2026 | UCTT Ultra Clean Holdings, Inc. | Cho Paul Yoonku54 | General Counsel And Secretary | Sell | 2,000 | $86.89 | $173,780.20 | -11.2% | - | - | |
| May 7, 2026 | TER Teradyne, Inc. | Driscoll Ryan | VP, General Counsel, Secretary | Sell | 680 | $377.60 | $256,768.00 | -8.1% | - | - | |
| May 7, 2026 | GFS Globalfoundries Inc. | Azar Samak L | Chief Legal Officer | Sell | 500 | $72.19 | $36,095.00 | -3.0% | - | - | |
| May 7, 2026 | PI Impinj, Inc. | Sylebra Capital LLC81 | Director | Sell | 36,171 | $152.73 | $5,524,396.83 | -3.2% | - | - | |
| May 7, 2026 | ALAB Astera Labs, Inc. | Dyckerhoff Stefan A | Director | Sell | 12,499 | $200.03 | $2,500,211.48 | -1.5% | - | - | |
| May 7, 2026 | SEDG Solaredge Technologies, Inc. | Avery More62 | Director, Chairman Of The Board | Sell | 2,566 | $38.76 | $99,467.15 | -0.4% | - | - | |
| May 7, 2026 | VECO Veeco Instruments Inc. | Miller William John66 | CEO | Sell | 100,000 | $59.55 | $5,955,000.00 | -19.2% | - | - | |
| May 7, 2026 | ALAB Astera Labs, Inc. | Gajendra Sanjay | President And COO | Sell | 49,361 | $199.21 | $9,833,294.63 | -0.3% | - | - | |
| May 6, 2026 | MPWR Monolithic Power Systems, Inc. | Elmiger Eugen J | Director | Sell | 12,000 | $1,584.96 | $19,019,481.56 | -10.2% | - | - | |
| May 6, 2026 | LAES Sealsq Corp | Enguent Jean-Pierre | Vice President, R&Dss | Sell | 15,000 | $3.13 | $46,998.00 | -100% | - | - | |
| May 6, 2026 | LSCC Lattice Semiconductor Corporation | Schwarting Elizabeth M65 | Director | Sell | 3,200 | $124.53 | $398,496.00 | -32.5% | - | - | |
| May 5, 2026 | AIP Arteris, Inc. | Chitkara Raman76 | Director | Sell | 5,000 | $30.05 | $150,268.00 | -3.4% | - | - | |
| May 5, 2026 | AIP Arteris, Inc. | Viana Antonio J52 | Director | Sell | 20,000 | $30.07 | $601,464.00 | -16.0% | - | - | |
| May 5, 2026 | FSLR First Solar, Inc. | Sloan Samantha L. | EVP, Corporate Affairs | Sell | 19 | $215.63 | $4,096.97 | -1.1% | - | - | |
| May 5, 2026 | FSLR First Solar, Inc. | Theurer Nathan B. | VP - Global Controller And CAO | Sell | 13 | $215.63 | $2,803.19 | -29.5% | - | - | |
| May 5, 2026 | FSLR First Solar, Inc. | Stockdale Caroline | Chief People And Comm. Officer | Sell | 262 | $215.63 | $56,495.06 | -0.8% | - | - | |
| May 5, 2026 | FSLR First Solar, Inc. | Gloeckler Markus | Chief Technology Officer | Sell | 420 | $215.63 | $90,564.60 | -3.7% | - | - |
The blue line has two modes, toggled with the Relative and Absolute buttons:
Relative (default) shows cumulative industry performance with both the overall market and parent sector movements removed. When the line rises above 100, the industry is outperforming its sector; below 100 means underperforming. This is calculated using factor returns via weighted least squares (WLS) regression, isolating pure industry-specific behavior.
Absolute shows the total cumulative return of the industry including market and sector movement. This reflects what an investor actually experienced — an industry can show strong absolute gains even while underperforming its sector in relative terms.
Both views start at an index of 100. Other return drivers such as momentum, value, or size are deliberately retained in both modes, since these are part of what makes an industry behave the way it does and may reflect the conditions insiders are responding to.