| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2022 | ATOM Atomera Inc | Laurencio Francis73 | CFO | Sell | 2,049 | $12.34 | $25,280.47 | -0.9% | -30.4% | -48.4% | |
| Sep 1, 2022 | KLAC Kla Corp | Donzella Oreste45 | Executive Vice President | Sell | 2,417 | $334.86 | $809,356.62 | -6.4% | +17.0% | +50.9% | |
| Sep 1, 2022 | ATOM Atomera Inc | Lewis Jeffrey A71 | SVP, Marketing And Bus. Dev. | Sell | 196 | $12.34 | $2,418.64 | -2.3% | -30.4% | -48.4% | |
| Sep 1, 2022 | NVDA Nvidia Corp | Dabiri John | Director | Sell | 945 | $142.06 | $134,246.70 | -22.8% | +21.5% | +248.3% | |
| Sep 1, 2022 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 1,540 | $97.75 | $150,535.00 | -1.3% | +5.7% | +30.9% | |
| Aug 31, 2022 | SEDG Solaredge Technologies, Inc. | Prishkolnik Rachel65 | VP,GC&Corporate Secretary | Sell | 2,191 | $275.82 | $604,314.04 | -2.0% | +5.4% | -41.1% | |
| Aug 31, 2022 | INDI Indie Semiconductor, Inc. | Kee Scott David68 | Chief Technology Officer | Sell | 50,000 | $8.48 | $424,000.00 | -98.7% | -8.7% | -21.3% | |
| Aug 31, 2022 | INDI Indie Semiconductor, Inc. | MacHuga Steven55 | Chief Operating Officer | Sell | 55,000 | $8.51 | $468,050.00 | -30.2% | -8.7% | -21.3% | |
| Aug 31, 2022 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 5,000 | $91.59 | $457,954.29 | - | -2.5% | +19.6% | |
| Aug 30, 2022 | UCTT Ultra Clean Holdings, Inc. | Palfrey Jamie J. | SVP, Global Human Resources | Sell | 4,148 | $29.73 | $123,334.14 | -14.8% | +10.2% | +17.0% | |
| Aug 30, 2022 | LRCX Lam Research Corp | Bettinger Douglas R | Chief Financial Officer &EVP | Sell | 34,895 | $439.11 | $15,322,590.38 | -1.9% | +0.5% | +57.3% | |
| Aug 29, 2022 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 468 | $113.00 | $52,884.00 | -0.4% | -13.4% | +17.6% | |
| Aug 25, 2022 | POWI Power Integrations Inc | Gupta Sunil73 | VP Of Operations | Sell | 2,117 | $77.91 | $164,935.47 | -5.6% | -2.1% | +1.4% | |
| Aug 25, 2022 | KLAC Kla Corp | Khan Ahmad A. | President, Semi Proc. Control | Sell | 3,868 | $375.00 | $1,450,500.00 | -5.0% | +2.7% | +28.3% | |
| Aug 25, 2022 | ACLS Axcelis Technologies Inc | Keithley Joseph P58 | Director | Sell | 2,000 | $79.37 | $158,740.00 | -7.9% | -3.3% | +106.2% | |
| Aug 25, 2022 | ADI Analog Devices Inc | Jain Vivek | SVP, Global Operations | Sell | 14,000 | $165.63 | $2,318,778.00 | -43.4% | +1.8% | +7.6% | |
| Aug 25, 2022 | SYNA Synaptics Inc | Awsare Saleel67 | See Remarks | Sell | 4,000 | $133.58 | $534,307.36 | -3.3% | -22.9% | -35.4% | |
| Aug 25, 2022 | WOLF Wolfspeed, Inc. | Le Duy Loan T | Director | Buy | 2,000 | $120.34 | $240,677.00 | New | - | - | |
| Aug 25, 2022 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 1,452 | $95.55 | $138,742.81 | -4.1% | +26.3% | -36.7% | |
| Aug 24, 2022 | ASYS Amtech Systems Inc | Whang Michael | Chief Executive Officer | Sell | 23,754 | $12.55 | $298,024.64 | -33.2% | -12.9% | -29.1% | |
| Aug 24, 2022 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 5,000 | $95.68 | $478,383.76 | - | -5.5% | +5.9% | |
| Aug 24, 2022 | SLAB Silicon Laboratories Inc. | Wyatt Christy45 | Director | Sell | 1,495 | $134.44 | $200,987.80 | -22.3% | +5.3% | -3.0% | |
| Aug 24, 2022 | KLAC Kla Corp | Khan Ahmad A. | President, Semi Proc. Control | Sell | 7,736 | $360.26 | $2,786,971.36 | -9.0% | +5.7% | +31.8% | |
| Aug 24, 2022 | INTC Intel Corp | Gelsinger Patrick P57 | CEO | Buy | 14,800 | $33.86 | $501,153.16 | +23.7% | -10.7% | -0.5% | |
| Aug 24, 2022 | INTT Intest Corp | Grant Richard N. Jr.59 | President &CEO | Sell | 4,153 | $9.26 | $38,450.55 | -2.2% | +5.4% | +74.9% |
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.