| 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 15, 2024 | MRVL Marvell Technology, Inc. | Murphy Matthew J61 | Chair Of Board, President, CEO | Sell | 30,000 | $67.67 | $2,030,100.00 | -3.8% | +4.0% | +57.9% | |
| Feb 15, 2024 | MRVL Marvell Technology, Inc. | Koopmans Chris54 | EVP, Chief Operations Officer | Sell | 5,000 | $67.98 | $339,900.00 | -4.0% | +4.0% | +57.9% | |
| Feb 15, 2024 | Chesley Philip55 | SVP, High Performance Analog | Sell | 4,253 | $114.00 | $484,842.00 | -14.4% | -12.3% | -33.1% | ||
| Feb 15, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Bland Charles R | Director | Sell | 2,500 | $85.78 | $214,456.50 | -4.4% | +19.9% | +42.8% | |
| Feb 15, 2024 | Fego Paul J70 | SVP, Global Operations | Sell | 3,027 | $114.00 | $345,078.00 | -9.2% | -12.3% | -33.1% | ||
| Feb 15, 2024 | AMD Advanced Micro Devices Inc | Papermaster Mark D55 | Chief Technology Officer &EVP | Sell | 16,200 | $177.57 | $2,876,676.84 | -0.3% | -9.7% | -36.0% | |
| Feb 15, 2024 | SITM Sitime Corp | Megachips Corp /fi | 10% Owner | Sell | 450,000 | $104.25 | $46,912,500.00 | -9.6% | +20.4% | +64.9% | |
| Feb 15, 2024 | PXLW Pixelworks, Inc | Debonis Todd77 | President And CEO | Sell | 56,412 | $2.56 | $144,143.94 | -1.8% | -53.5% | -65.7% | |
| Feb 15, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo Susan | Director, 10% Owner | Sell | 134,007 | $85.64 | $11,476,363.85 | -0.6% | +19.9% | +42.8% | |
| Feb 15, 2024 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 187,108 | $22.79 | $4,264,051.72 | -1.6% | -16.0% | +214.1% | |
| Feb 14, 2024 | CRUS Cirrus Logic, Inc. | Thomas Scott64 | Sr VP, General Counsel | Sell | 5,043 | $90.37 | $455,735.91 | -19.7% | +22.0% | +17.9% | |
| Feb 14, 2024 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 20,000 | $102.14 | $2,042,755.02 | -9.5% | +62.7% | +0.3% | |
| Feb 14, 2024 | POWI Power Integrations Inc | Bailey Doug73 | VP Marketing | Sell | 423 | $74.99 | $31,718.66 | -0.4% | +2.8% | -20.6% | |
| Feb 14, 2024 | KLIC Kulicke & Soffa Industries Inc | Chylak Robert Nestor59 | Senior Vice President | Sell | 8,771 | $48.97 | $429,491.31 | -26.6% | -2.5% | -16.5% | |
| Feb 14, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Xue Bing60 | Evp-ww Sales &Bus Development | Sell | 14,292 | $22.77 | $325,377.39 | -9.8% | +20.7% | +50.9% | |
| Feb 13, 2024 | ONTO Onto Innovation Inc. | Miller David Brian | Director | Sell | 2,800 | $170.49 | $477,372.00 | -23.7% | +31.6% | +0.1% | |
| Feb 13, 2024 | ASYS Amtech Systems Inc | Averick Robert M56 | Director, 10% Owner | Buy | 20,500 | $4.21 | $86,305.00 | +5.2% | +25.5% | +14.2% | |
| Feb 13, 2024 | ASYS Amtech Systems Inc | Daigle Robert C55 | Chairman &CEO | Buy | 3,500 | $4.21 | $14,735.00 | +3.5% | +25.5% | +14.2% | |
| Feb 13, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 7,000 | $82.03 | $574,223.68 | -0.4% | +50.9% | +12.4% | |
| Feb 13, 2024 | POWI Power Integrations Inc | Bailey Doug73 | VP Marketing | Sell | 1,344 | $77.99 | $104,819.58 | -0.7% | +6.3% | -18.1% | |
| Feb 13, 2024 | POWI Power Integrations Inc | Barsan Radu70 | VP Of Technology, Engineering | Sell | 2,902 | $78.02 | $226,410.50 | -3.9% | +6.3% | -18.1% | |
| Feb 13, 2024 | POWI Power Integrations Inc | Balakrishnan Balu72 | President And CEO | Sell | 9,067 | $78.08 | $707,916.74 | -0.9% | +6.3% | -18.1% | |
| Feb 13, 2024 | POWI Power Integrations Inc | Gupta Sunil73 | VP Of Operations | Sell | 2,135 | $78.36 | $167,292.97 | -2.5% | +6.3% | -18.1% | |
| Feb 13, 2024 | POWI Power Integrations Inc | Matthews David Mh73 | Chief Technical Officer | Sell | 1,405 | $78.15 | $109,807.64 | -1.2% | +6.3% | -18.1% | |
| Feb 13, 2024 | POWI Power Integrations Inc | Yee Yang Chiah74 | VP, Worldwide Sales | Sell | 1,727 | $78.02 | $134,734.08 | -2.5% | +6.3% | -18.1% |
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.