| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1, 2023 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 598 | $133.13 | $79,611.80 | -1.3% | -37.0% | -27.4% | |
| Feb 1, 2023 | PI Impinj Inc | Mecklai Hussein59 | Chief Operating Officer | Sell | 250 | $133.09 | $33,273.05 | -1.1% | -37.0% | -27.4% | |
| Jan 31, 2023 | INTC Intel Corp | Gelsinger Patrick P57 | CEO | Buy | 9,000 | $27.83 | $250,449.30 | New | +8.5% | +56.0% | |
| Jan 31, 2023 | AEHR Aehr Test Systems | Oliphant Laura58 | Director | Sell | 504 | $33.89 | $17,080.56 | -5.5% | -25.8% | -57.5% | |
| Jan 31, 2023 | MRVL Marvell Technology, Inc. | Hussain Muhammad Raghib66 | President, Products &Tech | Sell | 46,200 | $42.22 | $1,950,564.00 | -5.7% | -7.3% | +56.9% | |
| Jan 31, 2023 | AEHR Aehr Test Systems | Rosati Mario M68 | Director | Sell | 91,108 | $34.37 | $3,131,728.61 | -96.1% | -25.8% | -57.5% | |
| Jan 31, 2023 | TER Teradyne, Inc | Gray Charles Jeffrey62 | VP, General Counsel, Secretary | Sell | 686 | $100.00 | $68,600.00 | -2.9% | -9.2% | -5.0% | |
| Jan 31, 2023 | INTC Intel Corp | Zinsner David68 | EVP, CFO | Buy | 9,050 | $27.78 | $251,389.32 | +11.3% | +8.5% | +56.0% | |
| Jan 30, 2023 | AEHR Aehr Test Systems | Scott Geoffrey Gates68 | Director | Sell | 25,000 | $33.89 | $847,250.00 | -21.8% | -23.6% | -53.5% | |
| Jan 30, 2023 | MU Micron Technology Inc | Arnzen April S58 | SVP, Chief People Officer | Sell | 24,000 | $61.91 | $1,485,840.00 | -16.8% | +1.0% | +39.6% | |
| Jan 30, 2023 | INTC Intel Corp | Ishrak Omar49 | Director | Buy | 86 | $28.05 | $2,412.05 | New | +9.7% | +57.1% | |
| Jan 27, 2023 | SLAB Silicon Laboratories Inc. | Richardson Nina68 | Director | Sell | 912 | $160.00 | $145,920.00 | -13.4% | -14.1% | -18.9% | |
| Jan 27, 2023 | MU Micron Technology Inc | Bhatia Manish H63 | EVP, Global Operations | Sell | 50,000 | $63.29 | $3,164,500.00 | -16.1% | -3.1% | +37.9% | |
| Jan 27, 2023 | NVDA Nvidia Corp | Shoquist Debora | EVP, Operations | Sell | 23,532 | $205.00 | $4,824,060.00 | -12.6% | +33.7% | +199.8% | |
| Jan 27, 2023 | AEHR Aehr Test Systems | Rogers Vernon67 | Exec. VP Sales And Marketing | Sell | 37,500 | $35.39 | $1,327,125.00 | -35.0% | -31.6% | -55.4% | |
| Jan 26, 2023 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 80,000 | $17.30 | $1,383,820.00 | -0.7% | -52.7% | +19.2% | |
| Jan 26, 2023 | NVDA Nvidia Corp | Kress Colette | EVP &Chief Financial Officer | Sell | 10,741 | $200.00 | $2,148,200.00 | -2.0% | +36.1% | +208.3% | |
| Jan 26, 2023 | SKYT Skywater Technology, Inc | Ddk Developments, L.l.c.80 | 10% Owner | Sell | 11,187 | $9.50 | $106,276.50 | -0.2% | -17.4% | -23.4% | |
| Jan 26, 2023 | SKYT Skywater Technology, Inc | Zibrowski Bart L80 | 10% Owner | Sell | 11,187 | $9.50 | $106,276.50 | -0.2% | -17.4% | -23.4% | |
| Jan 26, 2023 | MU Micron Technology Inc | Deboer Scott J49 | EVP, Technology &Products | Sell | 20,000 | $62.23 | $1,244,600.00 | -7.5% | -2.8% | +40.2% | |
| Jan 26, 2023 | TER Teradyne, Inc | Gray Charles Jeffrey62 | VP, General Counsel, Secretary | Sell | 1,152 | $100.00 | $115,200.00 | -5.1% | -10.0% | +1.7% | |
| Jan 25, 2023 | TER Teradyne, Inc | Gray Charles Jeffrey62 | VP, General Counsel, Secretary | Sell | 12,110 | $100.67 | $1,219,057.80 | -12.6% | -8.8% | +6.3% | |
| Jan 24, 2023 | MPWR Monolithic Power Systems Inc | Xiao Deming51 | Pres. Of Mps Asia Operations | Sell | 10,243 | $430.00 | $4,404,490.00 | -3.9% | +12.8% | +50.8% | |
| Jan 24, 2023 | AEHR Aehr Test Systems | Erickson Gayn69 | President And CEO | Sell | 50,496 | $35.00 | $1,767,360.00 | -9.3% | -22.5% | -50.2% | |
| Jan 23, 2023 | SITM Sitime Corp | Sevalia Piyush B50 | EVP Marketing | Sell | 2,375 | $120.00 | $285,000.00 | -2.5% | -4.9% | +3.2% |
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.