| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 30, 2022 | ACLS Axcelis Technologies Inc | Keithley Joseph P58 | Director | Sell | 1,000 | $79.00 | $79,000.00 | -4.7% | +61.0% | +55.6% | |
| Nov 30, 2022 | SEDG Solaredge Technologies, Inc. | Prishkolnik Rachel65 | VP,GC&Corporate Secretary | Sell | 3,218 | $294.65 | $948,189.90 | -2.2% | +6.4% | -73.4% | |
| Nov 30, 2022 | SITM Sitime Corp | Bonnot Lionel52 | See Remarks | Sell | 386 | $98.75 | $38,117.50 | -0.4% | +17.7% | +4.9% | |
| Nov 30, 2022 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo John L55 | Director, 10% Owner | Sell | 100,000 | $68.41 | $6,841,000.00 | -33.1% | -0.2% | +22.3% | |
| Nov 30, 2022 | SITM Sitime Corp | Yiu Tom Dang-Hsing | Director | Sell | 2,300 | $100.00 | $230,000.00 | -11.9% | +17.7% | +4.9% | |
| Nov 30, 2022 | ACMR Acm Research, Inc. | Dun Haiping51 | Director | Sell | 35,327 | $8.43 | $297,806.61 | -3.8% | +14.6% | +83.7% | |
| Nov 30, 2022 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 8,000 | $91.38 | $731,000.00 | -4.9% | -0.6% | -28.0% | |
| Nov 29, 2022 | POWI Power Integrations Inc | Matthews David Mh73 | VP Of Product Development | Sell | 5,000 | $76.64 | $383,216.50 | -4.7% | +6.8% | +0.9% | |
| Nov 29, 2022 | PI Impinj Inc | Sylebra Capital Ltd80 | 10% Owner | Sell | 10,684 | $123.72 | $1,321,824.48 | -0.4% | +2.9% | -31.4% | |
| Nov 29, 2022 | POWI Power Integrations Inc | Barsan Radu70 | VP Of Technology, Engineering | Sell | 156 | $76.58 | $11,947.06 | -0.4% | +6.8% | +0.9% | |
| Nov 28, 2022 | ACLS Axcelis Technologies Inc | Lawson Douglas A.47 | EVP, Corporate Mktg &Strategy | Sell | 350 | $76.52 | $26,782.00 | -1.0% | +63.4% | +64.0% | |
| Nov 28, 2022 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 54,456 | $14.06 | $765,433.52 | -0.4% | -26.8% | +31.1% | |
| Nov 28, 2022 | KLIC Kulicke & Soffa Industries Inc | Chong Chan Pin61 | Executive Vice President | Sell | 43,500 | $46.00 | $2,000,953.07 | -20.9% | +16.3% | +7.9% | |
| Nov 28, 2022 | PI Impinj Inc | Sylebra Capital Ltd80 | 10% Owner | Sell | 239,176 | $122.13 | $29,209,425.49 | -2.8% | +3.7% | -32.4% | |
| Nov 25, 2022 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 25,544 | $14.43 | $368,686.72 | -0.2% | -29.7% | +30.8% | |
| Nov 25, 2022 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 1,457 | $123.40 | $179,790.90 | -2.0% | -0.2% | -32.4% | |
| Nov 25, 2022 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo John L55 | Director, 10% Owner | Sell | 165,738 | $68.91 | $11,421,509.60 | -10.9% | -1.6% | +23.3% | |
| Nov 23, 2022 | ACLS Axcelis Technologies Inc | Bintz William J | EVP, Product Development | Sell | 7,978 | $79.24 | $632,212.78 | -11.1% | +52.8% | +62.3% | |
| Nov 23, 2022 | ACLS Axcelis Technologies Inc | Puma Mary G52 | President And CEO | Sell | 3,998 | $80.01 | $319,879.98 | -1.0% | +52.8% | +62.3% | |
| Nov 23, 2022 | AEHR Aehr Test Systems | Oliphant Laura58 | Director | Sell | 1,901 | $27.00 | $51,327.00 | -13.1% | +23.4% | -5.9% | |
| Nov 23, 2022 | ADI Analog Devices Inc | Doluca Tunc54 | Director | Sell | 1,700 | $170.00 | $289,000.00 | -0.2% | +10.4% | +8.7% | |
| Nov 23, 2022 | ADI Analog Devices Inc | Champy James | Director | Sell | 5,547 | $170.00 | $942,990.00 | -27.1% | +10.4% | +8.7% | |
| Nov 23, 2022 | SITM Sitime Corp | Frank Edward H.66 | Director | Sell | 2,000 | $102.37 | $204,740.00 | -26.8% | +16.1% | +13.0% | |
| Nov 23, 2022 | ICHR Ichor Holdings, Ltd. | Haugen Marc | Director | Sell | 5,390 | $28.31 | $152,590.90 | -15.3% | +14.1% | -7.5% | |
| Nov 23, 2022 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 3,974 | $89.88 | $357,173.19 | -2.4% | -1.6% | -23.8% |
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.