| 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 7, 2023 | POWI Power Integrations Inc | Nayyar Sandeep73 | Chief Financial Officer | Sell | 1,684 | $82.94 | $139,671.13 | -2.2% | -7.9% | -12.8% | |
| Feb 7, 2023 | POWI Power Integrations Inc | Balakrishnan Balu72 | President And CEO | Sell | 5,882 | $83.02 | $488,323.64 | -1.0% | -7.9% | -12.8% | |
| Feb 7, 2023 | AEHR Aehr Test Systems | Rosati Mario M68 | Director | Sell | 98,083 | $36.42 | $3,572,379.03 | -100% | -26.9% | -57.9% | |
| Feb 7, 2023 | CRUS Cirrus Logic, Inc. | Dougherty Justin E58 | SVP, Global Operations | Sell | 16,213 | $103.67 | $1,680,823.30 | -37.8% | -26.8% | -15.7% | |
| Feb 7, 2023 | POWI Power Integrations Inc | Barsan Radu70 | VP Of Technology, Engineering | Sell | 4,746 | $86.70 | $411,481.22 | -6.4% | -7.9% | -12.8% | |
| Feb 6, 2023 | AEHR Aehr Test Systems | Richmond Donald P. II68 | VP Of Engineering | Sell | 30,043 | $35.66 | $1,071,333.38 | -15.6% | -25.6% | -58.0% | |
| Feb 6, 2023 | INDI Indie Semiconductor, Inc. | Schiller Thomas74 | CFO And EVP Of Strategy | Sell | 30,000 | $8.11 | $243,300.00 | -2.0% | +0.1% | -19.1% | |
| Feb 6, 2023 | AMD Advanced Micro Devices Inc | Papermaster Mark D55 | Chief Technology Officer &EVP | Sell | 30,000 | $85.19 | $2,555,727.00 | -1.0% | +13.6% | +100.6% | |
| Feb 6, 2023 | MPWR Monolithic Power Systems Inc | Blegen Theodore51 | CFO | Sell | 608 | $446.87 | $271,696.96 | -0.5% | -6.9% | +40.8% | |
| Feb 6, 2023 | MTSI MacOm Technology Solutions Holdings, Inc. | Kober John | Senior VP And CFO | Sell | 6,606 | $66.27 | $437,779.62 | -7.7% | -16.6% | +21.3% | |
| Feb 6, 2023 | MPWR Monolithic Power Systems Inc | Xiao Deming51 | Pres. Of Mps Asia Operations | Sell | 723 | $446.88 | $323,094.24 | -0.3% | -6.9% | +40.8% | |
| Feb 6, 2023 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p.of Sales And Marketing | Sell | 723 | $446.87 | $323,087.01 | -0.4% | -6.9% | +40.8% | |
| Feb 6, 2023 | MPWR Monolithic Power Systems Inc | Tseng Saria49 | VP &General Counsel | Sell | 723 | $446.88 | $323,094.24 | -0.3% | -6.9% | +40.8% | |
| Feb 6, 2023 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 3,691 | $446.88 | $1,649,434.08 | -0.4% | -6.9% | +40.8% | |
| Feb 6, 2023 | AEHR Aehr Test Systems | Rosati Mario M68 | Director | Sell | 52,933 | $36.19 | $1,915,842.19 | -19.1% | -25.6% | -58.0% | |
| Feb 3, 2023 | QCOM Qualcomm Inc/de | Rogers Alexander H60 | President Qtl &Global Affairs | Sell | 27,626 | $131.48 | $3,632,290.08 | -21.2% | -21.1% | +4.9% | |
| Feb 3, 2023 | TXN Texas Instruments Inc | Blinn Mark A56 | Director | Sell | 3,068 | $181.69 | $557,424.92 | -20.7% | -11.0% | -12.7% | |
| Feb 3, 2023 | CRUS Cirrus Logic, Inc. | Brannan Andrew66 | VP, Worldwide Sales | Sell | 3,065 | $97.00 | $297,305.00 | -15.9% | -19.6% | -25.1% | |
| Feb 3, 2023 | POWI Power Integrations Inc | Yee Yang Chiah74 | VP, Worldwide Sales | Sell | 818 | $89.06 | $72,850.34 | -3.2% | -17.7% | -15.8% | |
| Feb 3, 2023 | INDI Indie Semiconductor, Inc. | Bal Kanwardev Raja Singh71 | SVP Chief Accounting Officer | Sell | 19,507 | $8.53 | $166,394.71 | -100% | -6.2% | -27.2% | |
| Feb 3, 2023 | ALGM Allegro Microsystems, Inc. | Lynch Susan D | Director | Buy | 240 | $41.53 | $9,967.20 | +2.0% | -12.0% | -31.0% | |
| Feb 3, 2023 | MXL Maxlinear, Inc | Lougheed James50 | See Remarks | Sell | 115,944 | $40.74 | $4,723,972.95 | -64.8% | -42.5% | -56.3% | |
| Feb 3, 2023 | CRUS Cirrus Logic, Inc. | Thomas Scott64 | Sr VP, General Counsel | Sell | 2,466 | $101.25 | $249,682.50 | -9.7% | -19.6% | -25.1% | |
| Feb 3, 2023 | POWI Power Integrations Inc | Walker Clifford72 | VP Corporate Development | Sell | 1,237 | $90.59 | $112,060.74 | -0.5% | -17.7% | -15.8% | |
| Feb 3, 2023 | POWI Power Integrations Inc | Bailey Doug73 | VP Marketing | Sell | 1,061 | $90.36 | $95,867.20 | -0.5% | -17.7% | -15.8% |
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.