| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 29, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Chang Mike F54 | Executive Chairman | Sell | 30,000 | $26.91 | $807,384.00 | -0.7% | -18.5% | +30.0% | |
| Jan 29, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Hwang Donghyun Thomas51 | SVP, Global Sales | Sell | 6,234 | $87.77 | $547,137.50 | -5.1% | +16.1% | +38.3% | |
| Jan 25, 2024 | NVEC Nve Corp /new/ | Glarner Terrence59 | Director | Sell | 275 | $78.67 | $21,634.25 | -18.6% | +0.0% | -12.4% | |
| Jan 25, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 45,000 | $90.00 | $4,050,000.00 | -5.4% | +25.3% | +15.7% | |
| Jan 25, 2024 | SKYT Skywater Technology, Inc | Sonderman Thomas63 | CEO | Sell | 19,311 | $10.01 | $193,279.60 | -1.8% | -1.2% | +19.5% | |
| Jan 25, 2024 | TER Teradyne, Inc | Burns Richard John50 | President, Semiconductor Test | Sell | 317 | $112.68 | $35,719.56 | -1.5% | -8.4% | +18.2% | |
| Jan 25, 2024 | TER Teradyne, Inc | Mehta Sanjay64 | VP And Chief Financial Officer | Sell | 1,083 | $110.95 | $120,160.77 | -0.8% | -8.4% | +18.2% | |
| Jan 23, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 7,000 | $87.41 | $611,871.75 | -0.5% | +24.7% | +24.8% | |
| Jan 23, 2024 | CRDO Credo Technology Group Holding Ltd | Thorngate-Gottlund Adam | General Counsel &Secretary | Sell | 20,000 | $22.03 | $440,566.09 | -4.4% | -20.2% | +294.0% | |
| Jan 22, 2024 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 60,000 | $21.62 | $1,297,392.95 | -0.3% | -21.2% | +270.7% | |
| Jan 22, 2024 | SITM Sitime Corp | Vashist Rajesh56 | Chief Executive Officer | Sell | 1,000 | $125.00 | $125,000.00 | -0.2% | -40.6% | +105.0% | |
| Jan 22, 2024 | AIP Arteris, Inc. | Hawkins Nicholas B. | VP And Chief Financial Officer | Sell | 17,923 | $5.27 | $94,531.07 | -3.7% | +17.1% | +118.9% | |
| Jan 19, 2024 | AMKR Amkor Technology, Inc. | Faust Megan56 | CFO | Sell | 2,700 | $32.00 | $86,400.00 | -7.1% | -11.2% | -20.6% | |
| Jan 19, 2024 | QCOM Qualcomm Inc/de | Amon Cristiano R66 | President &CEO | Sell | 8,100 | $149.50 | $1,210,950.00 | -20.0% | +6.2% | +8.3% | |
| Jan 19, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Pfeiffer Michael L | Director | Sell | 3,337 | $27.21 | $90,795.34 | -2.7% | -27.3% | +51.1% | |
| Jan 19, 2024 | CRDO Credo Technology Group Holding Ltd | Brennan William Joseph | Pres &Chief Executive Officer | Sell | 30,000 | $19.27 | $578,031.00 | -0.5% | -13.4% | +285.1% | |
| Jan 18, 2024 | AEHR Aehr Test Systems | Erickson Gayn69 | President And CEO | Sell | 4,871 | $17.39 | $84,726.17 | -1.1% | -34.9% | -27.2% | |
| Jan 18, 2024 | AEHR Aehr Test Systems | Rogers Vernon67 | Exec VP Of Sales &Mktg. | Sell | 1,309 | $17.39 | $22,768.75 | -3.1% | -34.9% | -27.2% | |
| Jan 18, 2024 | AEHR Aehr Test Systems | Richmond Donald P. II68 | CTO | Sell | 1,021 | $17.39 | $17,759.27 | -0.6% | -34.9% | -27.2% | |
| Jan 18, 2024 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 280,980 | $19.14 | $5,376,871.95 | -2.5% | -3.1% | +317.0% | |
| Jan 17, 2024 | VECO Veeco Instruments Inc | Miller William John66 | CEO | Sell | 30,000 | $30.07 | $902,070.00 | -5.7% | +21.0% | -10.4% | |
| Jan 17, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 7,000 | $83.20 | $582,400.00 | -1.1% | +46.2% | +23.2% | |
| Jan 16, 2024 | AEHR Aehr Test Systems | Erickson Gayn69 | President And CEO | Sell | 1,113 | $17.24 | $19,189.23 | -0.3% | -33.2% | -25.2% | |
| Jan 16, 2024 | AEHR Aehr Test Systems | Rogers Vernon67 | Exec VP Of Sales &Mktg. | Sell | 244 | $17.24 | $4,206.80 | -0.6% | -33.2% | -25.2% | |
| Jan 16, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Xue Bing60 | Evp-ww Sales &Bus Development | Sell | 1,341 | $26.16 | $35,080.56 | -0.9% | -18.0% | +40.2% |
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.