| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2024 | LRCX Lam Research Corp | Talwalkar Abhijit Y56 | Director | Sell | 882 | $972.03 | $857,330.46 | -7.7% | +8.2% | -25.5% | |
| Mar 28, 2024 | GUER Guerrilla Rf, Inc. | Salem Investment Partners V, Limited Partnership | 10% Owner | Buy | 261,723 | $0.00 | - | +60.4% | - | - | |
| Mar 28, 2024 | GUER Guerrilla Rf, Inc. | Pratt Ryan Michael | Chief Executive Officer | Buy | 33,822 | $2.50 | $84,555.00 | +3.7% | - | - | |
| Mar 28, 2024 | AVGO Broadcom Inc. | Brazeal Mark David | Chief Legal &Corp Affairs Ofc | Sell | 2,500 | $1,318.98 | $3,297,437.50 | -5.1% | +20.5% | +28.4% | |
| Mar 28, 2024 | GUER Guerrilla Rf, Inc. | Pratt William J | Director | Buy | 21,139 | $0.00 | - | +20.3% | - | - | |
| Mar 28, 2024 | NVDA Nvidia Corp | Stevens Mark A | Director | Sell | 11,000 | $905.65 | $9,962,150.00 | -1.0% | +39.9% | +21.4% | |
| Mar 28, 2024 | SODI Solitron Devices Inc | Olesen Value Fund L.P. | 10% Owner | Sell | 4,700 | $18.15 | $85,305.00 | -0.2% | - | - | |
| Mar 28, 2024 | CRDO Credo Technology Group Holding Ltd | Brennan William Joseph | Pres &Chief Executive Officer | Sell | 30,000 | $21.40 | $641,880.00 | -0.5% | +40.2% | +91.2% | |
| Mar 27, 2024 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 1,288 | $90.57 | $116,660.60 | -0.6% | +34.7% | +83.0% | |
| Mar 27, 2024 | MU Micron Technology Inc | Arnzen April S58 | EVP, Chief People Officer | Sell | 4,890 | $119.30 | $583,377.00 | -3.2% | +18.3% | -23.6% | |
| Mar 26, 2024 | MRAM Everspin Technologies Inc. | Schrenk David55 | VP Sales &Bus. Development | Sell | 222 | $8.02 | $1,780.44 | -0.2% | -25.9% | -35.7% | |
| Mar 26, 2024 | RMBS Rambus Inc | Shinn John48 | SVP, General Counsel | Sell | 3,947 | $62.71 | $247,498.61 | -19.2% | -14.0% | -8.8% | |
| Mar 26, 2024 | KLAC Kla Corp | Higgins Bren D. | EVP &Chief Financial Officer | Sell | 7,018 | $705.04 | $4,947,970.72 | -17.8% | +15.3% | +2.5% | |
| Mar 26, 2024 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | President And CEO | Sell | 519 | $8.02 | $4,162.38 | -0.1% | -25.9% | -35.7% | |
| Mar 26, 2024 | RMBS Rambus Inc | Seraphin Luc45 | President And CEO | Sell | 15,000 | $62.69 | $940,371.00 | -2.8% | -14.0% | -8.8% | |
| Mar 26, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 52,000 | $119.99 | $6,239,312.59 | -1.4% | +17.0% | -22.4% | |
| Mar 26, 2024 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 157,648 | $22.53 | $3,552,526.33 | -3.4% | +26.0% | +107.5% | |
| Mar 25, 2024 | AVGO Broadcom Inc. | Brazeal Mark David | Chief Legal &Corp Affairs Ofc | Sell | 2,500 | $1,352.35 | $3,380,875.00 | -4.8% | +18.2% | +40.2% | |
| Mar 25, 2024 | KLAC Kla Corp | Donzella Oreste45 | Executive Vice President | Sell | 3,257 | $697.85 | $2,272,897.45 | -16.1% | +13.5% | +3.2% | |
| Mar 25, 2024 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 10,000 | $89.56 | $895,579.10 | - | -9.3% | -26.2% | |
| Mar 25, 2024 | NVDA Nvidia Corp | Dabiri John | Director | Sell | 128 | $940.00 | $120,320.00 | -5.9% | +24.3% | +27.1% | |
| Mar 25, 2024 | AVGO Broadcom Inc. | Kawwas Charlie B | President, Semi Solutions Grp | Sell | 5,000 | $1,344.00 | $6,720,000.00 | -23.2% | +18.2% | +40.2% | |
| Mar 25, 2024 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 1,208 | $126.95 | $153,360.76 | -1.0% | +16.0% | -28.4% | |
| Mar 25, 2024 | PI Impinj Inc | Mecklai Hussein59 | Chief Operating Officer | Sell | 1,456 | $126.83 | $184,667.39 | -2.6% | +16.0% | -28.4% | |
| Mar 25, 2024 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 2,953 | $127.19 | $375,595.04 | -0.5% | +16.0% | -28.4% |
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.