| 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 10, 2022 | ACLS Axcelis Technologies Inc | St Dennis Thomas57 | Director | Sell | 3,000 | $72.81 | $218,430.00 | -11.6% | -25.5% | +73.1% | |
| Feb 10, 2022 | ENPH Enphase Energy, Inc. | Gomo Steven J62 | Director | Sell | 31,609 | $163.48 | $5,167,341.11 | -13.8% | -11.1% | +37.1% | |
| Feb 10, 2022 | AMD Advanced Micro Devices Inc | Papermaster Mark D55 | Chief Technology Officer &EVP | Sell | 20,180 | $128.63 | $2,595,753.40 | -1.5% | -30.1% | -35.2% | |
| Feb 9, 2022 | IPGP Ipg Photonics Corp | Shcherbakov Eugene A66 | CEO | Sell | 1,500 | $152.30 | $228,450.00 | -3.4% | -38.4% | -29.9% | |
| Feb 9, 2022 | MXL Maxlinear, Inc | Artusi Daniel A60 | Director | Sell | 12,229 | $64.95 | $794,273.55 | -57.5% | -35.6% | -41.1% | |
| Feb 9, 2022 | TXN Texas Instruments Inc | Kozanian Hagop H | Sr. Vice President | Sell | 34,810 | $174.45 | $6,072,752.17 | -22.4% | -4.1% | +1.2% | |
| Feb 9, 2022 | CRUS Cirrus Logic, Inc. | Hughes Allan | VP, Cirrus Logic Internat | Sell | 36,112 | $85.00 | $3,069,556.11 | -65.3% | -8.7% | +23.1% | |
| Feb 9, 2022 | FORM Formfactor Inc | Steven-Waiss Kelley60 | Director | Sell | 6,000 | $42.62 | $255,703.20 | -27.3% | -11.1% | -24.0% | |
| Feb 8, 2022 | TXN Texas Instruments Inc | Ron Amichai45 | Sr. Vice President | Sell | 2,037 | $171.96 | $350,280.48 | -4.9% | -3.8% | +4.4% | |
| Feb 8, 2022 | FORM Formfactor Inc | St Dennis Thomas57 | Director | Sell | 6,000 | $41.63 | $249,773.40 | -13.0% | -9.3% | -31.4% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Yee Yang Chiah74 | VP, Worldwide Sales | Sell | 1,829 | $85.15 | $155,736.97 | -6.3% | -6.4% | -3.0% | |
| Feb 8, 2022 | MTSI MacOm Technology Solutions Holdings, Inc. | Daly Stephen G53 | President And CEO | Sell | 200 | $58.01 | $11,602.00 | - | -16.1% | +13.0% | |
| Feb 8, 2022 | FORM Formfactor Inc | Obregon-Jimenez Rebeca51 | Director | Sell | 2,400 | $41.61 | $99,868.56 | -33.8% | -9.3% | -31.4% | |
| Feb 8, 2022 | AMD Advanced Micro Devices Inc | Kumar Devinder55 | EVP, CFO &Treasurer | Sell | 28,964 | $122.25 | $3,540,849.00 | -5.2% | -32.7% | -34.0% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Walker Clifford72 | VP Corporate Development | Sell | 6,651 | $85.14 | $566,295.27 | -1.6% | -6.4% | -3.0% | |
| Feb 8, 2022 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 37,301 | $399.66 | $14,907,643.20 | -1.7% | +0.4% | +14.8% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Barsan Radu70 | VP Of Technology, Engineering | Sell | 9,858 | $85.12 | $839,065.25 | -4.7% | -6.4% | -3.0% | |
| Feb 8, 2022 | MPWR Monolithic Power Systems Inc | Tseng Saria49 | VP &General Counsel | Sell | 9,093 | $399.62 | $3,633,781.04 | -1.6% | +0.4% | +14.8% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Bailey Doug73 | VP Marketing | Sell | 6,359 | $85.05 | $540,825.99 | -1.8% | -6.4% | -3.0% | |
| Feb 8, 2022 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p.of Sales And Marketing | Sell | 9,844 | $399.60 | $3,933,640.32 | -1.8% | +0.4% | +14.8% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Matthews David Mh73 | VP Of Product Development | Sell | 7,882 | $85.08 | $670,604.78 | -2.2% | -6.4% | -3.0% | |
| Feb 8, 2022 | MPWR Monolithic Power Systems Inc | Xiao Deming51 | Pres. Of Mps Asia Operations | Sell | 9,093 | $399.62 | $3,633,781.04 | -1.5% | +0.4% | +14.8% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Gupta Sunil73 | VP Of Operations | Sell | 1,603 | $85.15 | $136,493.37 | -4.1% | -6.4% | -3.0% | |
| Feb 8, 2022 | MPWR Monolithic Power Systems Inc | Blegen Theodore50 | CFO | Sell | 7,453 | $399.56 | $2,977,889.12 | -2.7% | +0.4% | +14.8% | |
| Feb 8, 2022 | POWI Power Integrations Inc | Nayyar Sandeep73 | Chief Financial Officer | Sell | 11,502 | $85.17 | $979,658.11 | -4.3% | -6.4% | -3.0% |
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.