| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Mar 14, 2019 | ADI Analog Devices Inc | Cotter Martin | SVP, Ww Sales &Dig Mktg | Sell | 1,244 | $108.39 | $134,837.16 | -87.8% | |
| Mar 13, 2019 | FORM Formfactor Inc | Steven-Waiss Kelley60 | Director | Sell | 1,200 | $15.42 | $18,504.00 | -10.0% | |
| Mar 13, 2019 | FSLR First Solar, Inc. | Bradley Alexander R.47 | Chief Financial Officer | Sell | 227 | $54.06 | $12,271.62 | -2.6% | |
| Mar 13, 2019 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev60 | VP, Manuf. &Process Develop. | Sell | 207 | $8.45 | $1,749.15 | -1.4% | |
| Mar 13, 2019 | SWKS Skyworks Solutions, Inc. | Gammel Peter L | Chief Technology Officer | Sell | 2,351 | $82.81 | $194,686.31 | -17.5% | |
| Mar 13, 2019 | MRAM Everspin Technologies Inc. | Andre Thomas | VP, Design Engineering | Sell | 190 | $8.45 | $1,605.50 | -2.5% | |
| Mar 13, 2019 | RMBS Rambus Inc | Seraphin Luc45 | President And CEO | Sell | 37,825 | $10.26 | $388,084.50 | -12.8% | |
| Mar 13, 2019 | ACLS Axcelis Technologies Inc | Fletcher R John | Director | Sell | 22,500 | $20.26 | $455,950.00 | -19.7% | |
| Mar 13, 2019 | MRAM Everspin Technologies Inc. | Ugge Angelo | VP, Business Development | Sell | 105 | $8.45 | $887.25 | -3.0% | |
| Mar 13, 2019 | MRAM Everspin Technologies Inc. | Winzeler Jeffrey G | Chief Financial Officer | Sell | 819 | $8.45 | $6,920.55 | -5.1% | |
| Mar 13, 2019 | CEVA Ceva Inc | Ohana Issachar | EVP Worldwide Sales | Sell | 6,670 | $28.00 | $186,760.00 | -16.2% | |
| Mar 12, 2019 | AMBA Ambarella Inc | Paisley Christopher B68 | Director | Sell | 1,000 | $43.73 | $43,730.00 | -4.9% | |
| Mar 12, 2019 | KLAC Kla Corp | Higashi Emiko54 | Director | Sell | 2,141 | $117.43 | $251,417.63 | -19.6% | |
| Mar 11, 2019 | AMD Advanced Micro Devices Inc | Norrod Forrest Eugene58 | SVP &Gm Desg | Sell | 50,000 | $22.37 | $1,118,500.00 | -2.9% | |
| Mar 11, 2019 | FSLR First Solar, Inc. | Bradley Alexander R.47 | Chief Financial Officer | Sell | 1,254 | $51.30 | $64,330.20 | -12.4% | |
| Mar 11, 2019 | Creviston Steven E62 | VP And Pres. Mobile Products | Sell | 3,000 | $68.87 | $206,610.00 | -5.2% | ||
| Mar 11, 2019 | MPWR Monolithic Power Systems Inc | Moyer James C | Director | Sell | 15,000 | $137.01 | $2,055,216.00 | -2.8% | |
| Mar 11, 2019 | ON On Semiconductor Corp | Hernandez Emmanuel T | Director | Sell | 10,000 | $22.52 | $225,194.00 | -7.2% | |
| Mar 8, 2019 | LASR Nlight, Inc. | Bareket Ran85 | Chief Financial Officer | Sell | 5,000 | $20.53 | $102,650.00 | -33.3% | |
| Mar 8, 2019 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 4,442 | $40.54 | $180,060.91 | -25.7% | |
| Mar 8, 2019 | AMBA Ambarella Inc | Chen Yun-Lung71 | VP, Business Development | Sell | 6,320 | $41.28 | $260,861.16 | -23.0% | |
| Mar 8, 2019 | FSLR First Solar, Inc. | Bradley Alexander R.47 | Chief Financial Officer | Sell | 754 | $49.67 | $37,451.18 | -6.9% | |
| Mar 7, 2019 | UCTT Ultra Clean Holdings, Inc. | Savage Sheri79 | CFO, SVP Finance And Secretary | Sell | 30,000 | $10.17 | $305,223.00 | -18.1% | |
| Mar 7, 2019 | AMD Advanced Micro Devices Inc | Su Lisa T58 | President &CEO | Sell | 50,000 | $22.07 | $1,103,500.00 | -2.1% | |
| Mar 5, 2019 | ENPH Enphase Energy, Inc. | Kothandaraman Badrinarayanan55 | President &CEO | Buy | 10,000 | $8.74 | $87,394.00 | +7.5% |
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.