| 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% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Apr 8, 2019 | SMTC Semtech Corp | Wilson John Michael71 | EVP | Sell | 7,000 | $52.67 | $368,699.80 | -6.7% | |
| Apr 8, 2019 | LASR Nlight, Inc. | Bareket Ran85 | Chief Financial Officer | Sell | 5,000 | $24.44 | $122,200.00 | -33.3% | |
| Apr 5, 2019 | SWKS Skyworks Solutions, Inc. | Aldrich David J | Director | Sell | 10,000 | $85.74 | $857,400.00 | -4.7% | |
| Apr 5, 2019 | LRCX Lam Research Corp | Talwalkar Abhijit Y56 | Director | Sell | 3,988 | $195.00 | $777,660.00 | -15.5% | |
| Apr 4, 2019 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 16,540 | $144.20 | $2,385,015.02 | -0.5% | |
| Apr 3, 2019 | ADI Analog Devices Inc | Cotter Martin | SVP, Ww Sales &Dig Mktg | Sell | 680 | $109.62 | $74,541.60 | -79.7% | |
| Apr 3, 2019 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p. Of Sales &Marketing | Sell | 3,008 | $142.00 | $427,136.00 | -0.7% | |
| Apr 3, 2019 | SWKS Skyworks Solutions, Inc. | Griffin Liam78 | President And CEO | Sell | 19,083 | $85.12 | $1,624,344.96 | -23.6% | |
| Apr 3, 2019 | AMAT Applied Materials Inc /de | Forrest Stephen R | Director | Sell | 2,000 | $42.45 | $84,900.00 | -2.5% | |
| Apr 3, 2019 | AMAT Applied Materials Inc /de | Ghanayem Steve G. | SVP, New Mrkts &Alliances Grp | Sell | 25,000 | $42.70 | $1,067,500.00 | -4.9% | |
| Apr 3, 2019 | NVDA Nvidia Corp | Shoquist Debora | EVP, Operations | Sell | 5,823 | $185.00 | $1,077,255.00 | -3.3% | |
| Apr 3, 2019 | INTC Intel Corp | Rodgers Steven Ralph74 | EVP General Counsel | Sell | 25,170 | $55.00 | $1,384,458.23 | -34.3% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Matthews David Mh73 | VP Of Product Development | Sell | 756 | $70.88 | $53,586.72 | -1.3% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Sutherland Ben | VP Of Sales | Sell | 754 | $70.89 | $53,452.79 | -1.5% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Walker Clifford72 | VP Corporate Development | Sell | 754 | $71.11 | $53,615.13 | -0.8% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Balakrishnan Balu72 | President And CEO | Sell | 4,718 | $70.79 | $333,987.22 | -0.8% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Petrakian Raja | VP Of Operations | Sell | 595 | $70.89 | $42,180.86 | -1.6% | |
| Apr 2, 2019 | AVGO Broadcom Inc. | Kawwas Charlie B | SVP &Chief Sales Officer | Sell | 10,000 | $304.51 | $3,045,070.00 | -8.6% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Nayyar Sandeep73 | Chief Financial Officer | Sell | 943 | $70.93 | $66,889.91 | -1.1% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Barsan Radu70 | VP Of Technology, Engineering | Sell | 1,625 | $70.66 | $114,822.76 | -2.3% | |
| Apr 2, 2019 | POWI Power Integrations Inc | Bailey Doug73 | VP Marketing | Sell | 2,754 | $71.26 | $196,253.00 | -2.2% | |
| Apr 1, 2019 | LASR Nlight, Inc. | Martinsen Robert | Chief Technology Officer | Sell | 1,000 | $22.89 | $22,890.00 | -7.4% | |
| Apr 1, 2019 | MPWR Monolithic Power Systems Inc | Tseng Saria49 | VP &General Counsel | Sell | 4,305 | $138.60 | $596,663.96 | -1.3% | |
| Apr 1, 2019 | SMTC Semtech Corp | Chukwu Emeka75 | EVP And CFO | Sell | 1,100 | $52.00 | $57,200.00 | -0.8% | |
| Apr 1, 2019 | PLAB Photronics Inc | Progler Christopher J48 | VP, Chief Technology Officer | Sell | 5,600 | $9.48 | $53,088.00 | -4.7% |
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.