| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 2021 | FSLR First Solar, Inc. | Koralewski Michael | Chief Mfg. Operations Officer | Sell | 1,354 | $82.48 | $111,677.92 | -100% | - | - | |
| Mar 1, 2021 | FSLR First Solar, Inc. | Antoun Georges64 | Chief Commercial Officer | Sell | 16,779 | $84.80 | $1,422,859.20 | -31.7% | - | - | |
| Mar 1, 2021 | VSH Vishay Intertechnology Inc | Zandman Marc59 | Exec Chairman Of The Board | Sell | 64,953 | $24.67 | $1,602,390.51 | -55.8% | - | - | |
| Mar 1, 2021 | FSLR First Solar, Inc. | Verma Kuntal Kumar45 | Chief Mfg. Engineering Officer | Sell | 1,354 | $82.48 | $111,677.92 | -100% | - | - | |
| Mar 1, 2021 | SEDG Solaredge Technologies, Inc. | Adest Meir70 | VP, Core Technologies | Sell | 10,000 | $304.12 | $3,041,221.23 | -0.4% | - | - | |
| Mar 1, 2021 | LSCC Lattice Semiconductor Corp | Bourgoin John | Director | Sell | 5,777 | $48.92 | $282,610.84 | -3.3% | - | - | |
| Mar 1, 2021 | LRCX Lam Research Corp | Lord Patrick J54 | Executive Vice President | Sell | 4,166 | $576.56 | $2,401,948.96 | -11.5% | +8.7% | -8.9% | |
| Mar 1, 2021 | PLAB Photronics Inc | Progler Christopher J48 | EVP, Chief Technology Officer | Sell | 3,000 | $12.01 | $36,030.00 | -2.0% | - | - | |
| Mar 1, 2021 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 44,325 | $548.10 | $24,294,523.14 | -0.3% | +17.5% | +69.7% | |
| Mar 1, 2021 | MRAM Everspin Technologies Inc. | Berenbaum Daniel | CFO | Sell | 1,921 | $6.01 | $11,545.21 | -3.4% | - | - | |
| Mar 1, 2021 | IPGP Ipg Photonics Corp | Ness Trevor77 | SVP, Worldwide Sales &Mrkting | Sell | 1,903 | $227.92 | $433,723.94 | -2.6% | - | - | |
| Mar 1, 2021 | ATOM Atomera Inc | Shevick Steven K | Director | Sell | 6,000 | $27.75 | $166,500.00 | -8.5% | -33.8% | -43.1% | |
| Mar 1, 2021 | MRAM Everspin Technologies Inc. | Billerbeck Darin G57 | Interim CEO | Sell | 2,641 | $6.01 | $15,872.41 | -2.4% | - | - | |
| Mar 1, 2021 | MTSI MacOm Technology Solutions Holdings, Inc. | Carlson Douglas J65 | SVP, Technology | Sell | 1,455 | $65.52 | $95,331.60 | -1.7% | - | - | |
| Mar 1, 2021 | FSLR First Solar, Inc. | Gloeckler Markus | Chief Technology Officer | Sell | 1,347 | $82.48 | $111,100.56 | -19.7% | - | - | |
| Mar 1, 2021 | ATOM Atomera Inc | Cleavelin C Rinn | Director | Sell | 5,000 | $27.74 | $138,700.00 | -8.7% | -33.8% | -43.1% | |
| Mar 1, 2021 | FSLR First Solar, Inc. | Bradley Alexander R.47 | Chief Financial Officer | Sell | 4,364 | $82.48 | $359,942.72 | -16.5% | - | - | |
| Mar 1, 2021 | LSCC Lattice Semiconductor Corp | Major John E | Director | Sell | 1,000 | $48.92 | $48,920.00 | -3.1% | - | - | |
| Mar 1, 2021 | ADI Analog Devices Inc | Roche Vincent49 | President &CEO | Sell | 10,000 | $157.08 | $1,570,800.00 | -22.8% | +3.6% | +0.7% | |
| Mar 1, 2021 | FSLR First Solar, Inc. | Widmar Mark R48 | Chief Executive Officer | Sell | 13,156 | $82.48 | $1,085,106.88 | -10.9% | - | - | |
| Mar 1, 2021 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | CTO &VP, Technology R&D | Sell | 1,874 | $6.01 | $11,262.74 | -5.2% | - | - | |
| Mar 1, 2021 | FSLR First Solar, Inc. | Dejong Philip | Chief Operating Officer | Sell | 7,131 | $82.48 | $588,164.88 | -50.0% | - | - | |
| Mar 1, 2021 | LRCX Lam Research Corp | Gottscho Richard A55 | Executive Vice President &CTO | Sell | 5,294 | $576.56 | $3,052,308.64 | -6.4% | +8.7% | -8.9% | |
| Mar 1, 2021 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 6,073 | $65.07 | $395,159.64 | -6.4% | - | - | |
| Mar 1, 2021 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 1,218 | $65.15 | $79,350.57 | -1.3% | - | - |
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.