| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2024 | MRVL Marvell Technology, Inc. | Casper Mark55 | EVP &Chief Legal Officer | Sell | 2,500 | $70.07 | $175,175.00 | -10.9% | +1.6% | +7.4% | |
| Jul 1, 2024 | MPWR Monolithic Power Systems Inc | Blegen Theodore51 | EVP And CFO | Sell | 2,500 | $804.19 | $2,010,484.95 | -0.6% | +12.8% | -8.8% | |
| Jul 1, 2024 | LRCX Lam Research Corp | Correia Christina51 | Cvp , Chief Accounting Officer | Sell | 647 | $1,062.26 | $687,282.22 | -11.6% | -22.8% | -8.4% | |
| Jul 1, 2024 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 55,000 | $31.04 | $1,707,266.41 | -0.3% | -1.3% | +180.6% | |
| Jul 1, 2024 | FORM Formfactor Inc | Slessor Mike55 | CEO | Sell | 4,000 | $59.00 | $236,001.21 | -0.3% | -24.5% | -42.7% | |
| Jul 1, 2024 | MPWR Monolithic Power Systems Inc | Tseng Saria49 | EVP &General Counsel | Sell | 37,093 | $808.20 | $29,978,649.54 | -1.1% | +12.8% | -8.8% | |
| Jul 1, 2024 | QCOM Qualcomm Inc/de | Thompson James H66 | Chief Technology Officer | Sell | 8,000 | $199.47 | $1,595,760.00 | -3.3% | -15.0% | -20.3% | |
| Jul 1, 2024 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 2,672 | $804.57 | $2,149,815.56 | - | +12.8% | -8.8% | |
| Jul 1, 2024 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 240,000 | $123.91 | $29,738,300.71 | - | -2.3% | +23.4% | |
| Jun 28, 2024 | LRCX Lam Research Corp | Archer Timothy70 | President And CEO | Sell | 9,650 | $1,070.39 | $10,329,237.26 | -0.5% | -20.2% | -8.4% | |
| Jun 28, 2024 | LRCX Lam Research Corp | Archer Timothy70 | President And CEO | Sell | 13,743 | $1,067.12 | $14,665,404.79 | -0.8% | -20.2% | -8.4% | |
| Jun 28, 2024 | MPWR Monolithic Power Systems Inc | Lee Victor K50 | Director | Sell | 1,000 | $820.46 | $820,460.00 | -3.3% | +14.9% | -10.4% | |
| Jun 28, 2024 | LRCX Lam Research Corp | Archer Timothy70 | President And CEO | Sell | 5,604 | $1,078.53 | $6,044,105.80 | -0.7% | -20.2% | -8.4% | |
| Jun 27, 2024 | LRCX Lam Research Corp | Fernandes Neil J60 | Senior Vice President | Sell | 4,409 | $1,055.76 | $4,654,845.84 | -39.1% | -23.6% | -7.7% | |
| Jun 27, 2024 | MU Micron Technology Inc | Arnzen April S58 | EVP And Chief People Officer | Sell | 4,890 | $135.86 | $664,355.40 | -3.3% | -27.6% | -5.6% | |
| Jun 27, 2024 | SYNA Synaptics Inc | Gupta Vikram78 | See Remarks | Sell | 257 | $86.15 | $22,140.55 | -0.8% | -16.8% | -25.4% | |
| Jun 27, 2024 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 240,000 | $124.63 | $29,912,142.60 | - | -0.4% | +27.2% | |
| Jun 26, 2024 | AMBA Ambarella Inc | Ju Chi-Hong71 | Sr. Vice President, Systems | Sell | 6,000 | $52.90 | $317,421.60 | -3.3% | +2.0% | +30.2% | |
| Jun 26, 2024 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 1,083 | $121.61 | $131,703.63 | -1.0% | +35.5% | +71.7% | |
| Jun 25, 2024 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 240,000 | $122.13 | $29,310,575.72 | - | -7.8% | +22.4% | |
| Jun 25, 2024 | NVDA Nvidia Corp | Kress Colette | EVP &Chief Financial Officer | Sell | 200,000 | $122.15 | $24,430,514.35 | -0.3% | -7.8% | +22.4% | |
| Jun 25, 2024 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 11,519 | $148.90 | $1,715,187.17 | -0.8% | +37.9% | -28.4% | |
| Jun 24, 2024 | MRVL Marvell Technology, Inc. | Durn Daniel75 | Director | Buy | 1,425 | $70.21 | $100,049.25 | +286.1% | +6.0% | +11.0% | |
| Jun 24, 2024 | INDI Indie Semiconductor, Inc. | Aoki Ichiro82 | President | Sell | 50,000 | $6.14 | $307,000.00 | -57.7% | -41.1% | -45.9% | |
| Jun 24, 2024 | PI Impinj Inc | Mecklai Hussein59 | Chief Operating Officer | Sell | 833 | $147.58 | $122,932.73 | -0.7% | +40.2% | -27.4% |
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.