| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov 27, 2019 | SEDG Solaredge Technologies, Inc. | Avery More | Director | Sell | 9,491 | $81.72 | $775,592.02 | -0.8% | |
| Nov 27, 2019 | PLAB Photronics Inc | Tyson Mitchell G48 | Director | Sell | 1,900 | $12.00 | $22,807.50 | -1.3% | |
| Nov 27, 2019 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 2,000 | $46.77 | $93,549.70 | -0.2% | |
| Nov 27, 2019 | DIOD Diodes Inc /del/ | Tang Francis60 | VP,Worldwide Discrete Products | Sell | 2,669 | $46.75 | $124,775.75 | -3.2% | |
| Nov 26, 2019 | POWI Power Integrations Inc | Walker Clifford72 | VP Corporate Development | Sell | 5,000 | $93.77 | $468,839.00 | -7.0% | |
| Nov 26, 2019 | NVDA Nvidia Corp | Seawell A Brooke47 | Director | Sell | 629 | $220.50 | $138,694.50 | -28.3% | |
| Nov 26, 2019 | DIOD Diodes Inc /del/ | White Richard Dallas | Corporate Secretary | Sell | 30,000 | $46.32 | $1,389,703.03 | -15.8% | |
| Nov 25, 2019 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 10,000 | $142.01 | $1,420,104.66 | - | |
| Nov 25, 2019 | MU Micron Technology Inc | Arnzen April S55 | SVP, Human Resources | Sell | 4,534 | $46.10 | $209,017.40 | -4.7% | |
| Nov 25, 2019 | ENPH Enphase Energy, Inc. | McNeil Jeff | Chief Operating Officer | Sell | 7,000 | $20.02 | $140,154.00 | -2.2% | |
| Nov 25, 2019 | LEDS Semileds Corp | J.R. Simplot Co | 10% Owner | Buy | 500,000 | $3.00 | $1,500,000.00 | New | |
| Nov 25, 2019 | LEDS Semileds Corp | Simplot Scott R. | Director, 10% Owner | Buy | 500,000 | $3.00 | $1,500,000.00 | New | |
| Nov 25, 2019 | AMD Advanced Micro Devices Inc | Norrod Forrest Eugene58 | SVP &Gm Desg | Sell | 50,000 | $39.71 | $1,985,500.00 | -2.8% | |
| Nov 25, 2019 | SITM Sitime Corp | Sevalia Piyush B50 | See Remarks | Buy | 2,307 | $13.00 | $29,991.00 | New | |
| Nov 25, 2019 | NXPI Nxp Semiconductors N.V. | David Reed | EVP Technology &Operations | Sell | 21,137 | $117.96 | $2,493,233.86 | -53.7% | |
| Nov 25, 2019 | SITM Sitime Corp | Chadwick Arthur D71 | See Remarks | Buy | 50,000 | $13.00 | $650,000.00 | New | |
| Nov 25, 2019 | NVDA Nvidia Corp | Shoquist Debora | EVP, Operations | Sell | 12,193 | $216.04 | $2,634,184.63 | -3.9% | |
| Nov 25, 2019 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 12,000 | $46.23 | $554,808.60 | -1.0% | |
| Nov 25, 2019 | NXPI Nxp Semiconductors N.V. | Owen Stephen | EVP Sales &Marketing | Sell | 1,639 | $118.00 | $193,402.00 | -18.8% | |
| Nov 25, 2019 | SWKS Skyworks Solutions, Inc. | Furey Timothy R | Director | Sell | 2,000 | $100.76 | $201,520.00 | -9.6% | |
| Nov 25, 2019 | VSH Vishay Intertechnology Inc | Cody Michael J68 | Director | Buy | 2,000 | $19.40 | $38,790.00 | +21.8% | |
| Nov 25, 2019 | SITM Sitime Corp | Vashist Rajesh56 | Chief Executive Officer | Buy | 7,692 | $13.00 | $99,996.00 | New | |
| Nov 22, 2019 | QCOM Qualcomm Inc/de | Rosenberg Donald J | EVP &General Counsel | Sell | 7,549 | $84.82 | $640,324.30 | -61.9% | |
| Nov 22, 2019 | MCHP Microchip Technology Inc | Simoncic Richard J52 | Senior VP, Analog/ Intrfce Bu | Sell | 3,536 | $91.15 | $322,306.40 | -6.5% | |
| Nov 22, 2019 | MCHP Microchip Technology Inc | Drehobl Stephen V64 | Senior VP, MCU8/ MCU16 Bu | Sell | 4,593 | $91.15 | $418,651.95 | -19.9% |
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.