| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2021 | SEDG Solaredge Technologies, Inc. | Gani Marcel | Director | Sell | 3,000 | $275.17 | $825,510.00 | -11.2% | -4.7% | +0.5% | |
| Jul 1, 2021 | PLAB Photronics Inc | Jordan John P | EVP, Chief Financial Officer | Sell | 818 | $13.22 | $10,813.96 | -0.6% | +4.0% | +38.7% | |
| Jul 1, 2021 | MPWR Monolithic Power Systems Inc | Blegen Theodore50 | CFO | Sell | 905 | $370.45 | $335,257.25 | -0.6% | +31.1% | -0.8% | |
| Jul 1, 2021 | CRUS Cirrus Logic, Inc. | Dehne Timothy R66 | Director | Sell | 1,000 | $84.21 | $84,213.20 | -6.2% | -2.4% | -17.2% | |
| Jul 1, 2021 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 367 | $80.00 | $29,360.00 | - | +15.2% | -23.0% | |
| Jul 1, 2021 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p.of Sales And Marketing | Sell | 4,305 | $370.45 | $1,594,787.25 | -1.5% | +31.1% | -0.8% | |
| Jun 30, 2021 | AMAT Applied Materials Inc /de | Nalamasu Omkaram | Senior Vice President, CTO | Sell | 51,000 | $142.16 | $7,250,160.00 | -21.0% | -6.5% | -35.6% | |
| Jun 30, 2021 | LSCC Lattice Semiconductor Corp | Rangasayee Krishna | Director | Sell | 6,000 | $56.79 | $340,734.60 | -17.9% | +14.7% | -13.7% | |
| Jun 30, 2021 | ENPH Enphase Energy, Inc. | Kothandaraman Badrinarayanan55 | President &CEO | Sell | 30,000 | $183.18 | $5,495,489.73 | -1.0% | -17.9% | +6.3% | |
| Jun 29, 2021 | CRUS Cirrus Logic, Inc. | Benson Jodee56 | VP &Chief Culture Officer | Sell | 38,311 | $85.15 | $3,262,124.00 | -66.5% | -0.1% | -15.5% | |
| Jun 29, 2021 | CRUS Cirrus Logic, Inc. | Schuele Alan R | Director | Sell | 5,000 | $85.00 | $425,000.00 | -17.9% | -0.1% | -15.5% | |
| Jun 29, 2021 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 786 | $108.00 | $84,888.00 | -7.0% | +48.4% | -36.5% | |
| Jun 29, 2021 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo John L55 | Director, 10% Owner | Sell | 90,000 | $63.47 | $5,712,232.70 | -0.2% | +6.6% | -25.4% | |
| Jun 29, 2021 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 8,100 | $79.62 | $644,962.00 | -1.0% | +19.9% | -18.3% | |
| Jun 28, 2021 | MPWR Monolithic Power Systems Inc | Zhou Jeff50 | Director | Sell | 1,500 | $369.27 | $553,900.00 | -4.6% | +36.2% | +6.6% | |
| Jun 28, 2021 | AMBA Ambarella Inc | Chen Yun-Lung71 | VP, Business Development | Sell | 5,951 | $104.09 | $619,429.47 | -10.4% | +50.2% | -35.2% | |
| Jun 28, 2021 | AMBA Ambarella Inc | Schwarting Elizabeth M65 | Director | Sell | 958 | $104.43 | $100,041.64 | -31.0% | +50.2% | -35.2% | |
| Jun 28, 2021 | AMAT Applied Materials Inc /de | Dickerson Gary E74 | President And CEO | Sell | 175,000 | $140.00 | $24,500,000.00 | -8.2% | +1.4% | -32.1% | |
| Jun 28, 2021 | NVDA Nvidia Corp | Hudson Dawn E | Director | Sell | 5,750 | $774.24 | $4,451,880.00 | -17.9% | +8.4% | -20.0% | |
| Jun 28, 2021 | ENTG Entegris Inc | Beckman Bruce W.68 | SVP, Finance | Sell | 8,560 | $121.60 | $1,040,896.00 | -26.3% | +7.5% | -14.5% | |
| Jun 28, 2021 | ON On Semiconductor Corp | Delfassy Gilles | Director | Sell | 2,075 | $37.86 | $78,559.50 | -3.8% | +28.0% | +36.6% | |
| Jun 25, 2021 | ON On Semiconductor Corp | Colpitts Bernard Raymond Jr46 | Chief Accounting Officer | Sell | 500 | $38.00 | $19,000.00 | -2.5% | +31.6% | +41.2% | |
| Jun 25, 2021 | AMD Advanced Micro Devices Inc | Grasby Paul Darren52 | EVP &CSO | Sell | 17,788 | $86.30 | $1,535,104.40 | -28.7% | +24.0% | +1.7% | |
| Jun 25, 2021 | MU Micron Technology Inc | Arnzen April S55 | SVP, Chief People Officer | Sell | 8,300 | $81.57 | $677,031.00 | -10.2% | -9.7% | -28.5% | |
| Jun 25, 2021 | CRUS Cirrus Logic, Inc. | Benson Jodee56 | VP &Chief Culture Officer | Sell | 6,478 | $82.00 | $531,196.00 | -25.5% | +4.7% | -11.4% |
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.