| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 7, 2021 | AXTI Axt Inc | Young Morris S77 | Chief Executive Officer | Sell | 39,550 | $9.67 | $382,467.75 | -1.2% | -0.4% | -40.7% | |
| May 7, 2021 | MXL Maxlinear, Inc | Lougheed James50 | See Remarks | Sell | 14,976 | $36.00 | $539,136.00 | -8.6% | +43.8% | +19.1% | |
| May 6, 2021 | SITM Sitime Corp | Takata Akira51 | Director | Sell | 3,500 | $84.33 | $295,155.00 | -10.1% | +68.9% | +126.6% | |
| May 6, 2021 | POWI Power Integrations Inc | Bailey Doug73 | VP Marketing | Sell | 8,830 | $80.60 | $711,698.00 | -7.3% | +22.9% | +3.8% | |
| May 6, 2021 | VECO Veeco Instruments Inc | Wilkerson Susan45 | SVP, Global Sales &Service | Sell | 5,000 | $21.82 | $109,100.00 | -7.2% | +0.3% | +5.4% | |
| May 6, 2021 | ENPH Enphase Energy, Inc. | Yang Mandy54 | Chief Accounting Officer | Sell | 16,072 | $126.31 | $2,030,074.57 | -4.8% | +59.0% | +36.0% | |
| May 5, 2021 | LSCC Lattice Semiconductor Corp | Nelson Mark Jon57 | VP Corp, Sales | Sell | 3,967 | $48.28 | $191,546.20 | -6.0% | +19.7% | +0.1% | |
| May 5, 2021 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 1,500 | $50.38 | $75,570.00 | -4.4% | -7.7% | -3.3% | |
| May 5, 2021 | LSCC Lattice Semiconductor Corp | Major John E | Director | Sell | 1,000 | $48.14 | $48,140.00 | -2.5% | +19.7% | +0.1% | |
| May 5, 2021 | AVGO Broadcom Inc. | Hartenstein Eddy W | Director | Sell | 1,060 | $444.86 | $471,548.07 | -3.1% | +10.5% | +34.4% | |
| May 4, 2021 | CRUS Cirrus Logic, Inc. | Brannan Andrew66 | VP Of Worldwide Sales | Sell | 7,553 | $75.00 | $566,475.00 | -46.8% | +6.1% | +10.2% | |
| May 4, 2021 | ON On Semiconductor Corp | Cave George H | EVP, Gen Cnsl, CCO, &Sec | Sell | 9,000 | $37.70 | $339,325.20 | -3.7% | +17.2% | +58.2% | |
| May 4, 2021 | INTC Intel Corp | Weisler Dion J | Director | Buy | 4,464 | $56.00 | $249,984.00 | New | -5.1% | -16.0% | |
| May 4, 2021 | AMD Advanced Micro Devices Inc | Kumar Devinder55 | EVP, CFO &Treasurer | Sell | 63,044 | $78.00 | $4,917,432.00 | -11.7% | +38.2% | +26.5% | |
| May 4, 2021 | SLAB Silicon Laboratories Inc. | Mauldin Mark D | Chief Accounting Officer | Sell | 157 | $134.84 | $21,169.88 | -5.7% | +16.3% | +7.8% | |
| May 3, 2021 | ENTG Entegris Inc | Edlund Todd James61 | EVP &COO | Sell | 39,252 | $111.91 | $4,392,704.14 | -5.4% | +9.0% | +4.9% | |
| May 3, 2021 | MTSI MacOm Technology Solutions Holdings, Inc. | Ribar Geoffrey G56 | Director | Sell | 5,414 | $57.08 | $309,031.12 | -20.0% | +10.1% | -5.3% | |
| May 3, 2021 | FSLR First Solar, Inc. | Widmar Mark R48 | Chief Executive Officer | Sell | 64,514 | $76.19 | $4,915,024.90 | -46.0% | +16.5% | -0.9% | |
| May 3, 2021 | FSLR First Solar, Inc. | Dymbort Jason E.55 | General Counsel | Sell | 7,558 | $77.62 | $586,651.96 | -76.0% | +16.5% | -0.9% | |
| May 3, 2021 | WOLF Wolfspeed, Inc. | Replogle John B53 | Director | Sell | 1,722 | $99.55 | $171,425.10 | -2.8% | - | - | |
| May 3, 2021 | SEDG Solaredge Technologies, Inc. | Adest Meir70 | VP, Core Technologies | Sell | 10,000 | $261.23 | $2,612,315.42 | -0.4% | -0.9% | +1.0% | |
| May 3, 2021 | ADI Analog Devices Inc | Roche Vincent49 | President &CEO | Sell | 10,000 | $154.06 | $1,540,600.00 | -26.6% | +11.2% | +6.8% | |
| May 3, 2021 | AMAT Applied Materials Inc /de | Durn Daniel75 | Senior Vice President, CFO | Sell | 5,500 | $132.96 | $731,262.56 | -0.3% | +7.1% | -13.7% | |
| May 3, 2021 | TER Teradyne, Inc | Gray Charles Jeffrey62 | VP, General Counsel, Secretary | Sell | 7,000 | $126.32 | $884,240.00 | -20.3% | +1.7% | -12.2% | |
| May 3, 2021 | PLAB Photronics Inc | Progler Christopher J48 | EVP, Chief Technology Officer | Sell | 9,906 | $12.88 | $127,546.91 | -3.4% | +3.8% | +19.1% |
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.