| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Jan 28, 2021 | INTC Intel Corp | Intel Corp | 10% Owner | Sell | 4,962,600 | $11.51 | $57,095,914.78 | -36.8% | |
| Jan 28, 2021 | AMD Advanced Micro Devices Inc | Norrod Forrest Eugene58 | SVP &Gm Desg | Sell | 81,500 | $88.80 | $7,236,846.18 | -10.3% | |
| Jan 28, 2021 | TXN Texas Instruments Inc | Blinn Mark A56 | Director | Sell | 4,703 | $165.25 | $777,157.11 | -27.4% | |
| Jan 28, 2021 | TXN Texas Instruments Inc | Van Haren Julie | Sr. Vice President | Sell | 23,733 | $169.73 | $4,028,121.40 | -49.9% | |
| Jan 28, 2021 | AOSL Alpha & Omega Semiconductor Ltd | Xue Bing60 | Senior VP Of Global Sales | Sell | 1,773 | $27.14 | $48,120.82 | -5.5% | |
| Jan 28, 2021 | TER Teradyne, Inc | Burns Richard John50 | President, Semiconductor Test | Sell | 773 | $123.71 | $95,627.83 | -5.8% | |
| Jan 27, 2021 | TER Teradyne, Inc | Burns Richard John50 | President, Semiconductor Test | Sell | 463 | $135.26 | $62,625.38 | -3.2% | |
| Jan 27, 2021 | AVGO Broadcom Inc. | Hartenstein Eddy W | Director | Sell | 1,060 | $456.91 | $484,327.23 | -0.8% | |
| Jan 26, 2021 | TER Teradyne, Inc | Burns Richard John50 | President, Semiconductor Test | Sell | 803 | $140.70 | $112,982.10 | -5.1% | |
| Jan 26, 2021 | INTC Intel Corp | Davis George S | Chief Financial Officer | Buy | 9,095 | $55.34 | $503,317.42 | +6.5% | |
| Jan 25, 2021 | INTC Intel Corp | Swan Robert Holmes68 | CEO | Buy | 27,244 | $55.57 | $1,514,004.00 | +4.2% | |
| Jan 25, 2021 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 300 | $80.42 | $24,126.00 | - | |
| Jan 21, 2021 | AMKR Amkor Technology, Inc. | Faust Megan56 | CFO | Sell | 4,500 | $18.53 | $83,385.00 | -38.4% | |
| Jan 21, 2021 | SITM Sitime Corp | Pangrazio Vincent P50 | See Remarks | Sell | 150 | $135.00 | $20,250.00 | -0.1% | |
| Jan 21, 2021 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 3,650 | $80.63 | $294,297.45 | -0.4% | |
| Jan 20, 2021 | IPGP Ipg Photonics Corp | Mammen Timothy Pv73 | SVP, Chief Financial Officer | Sell | 13,925 | $251.62 | $3,503,768.79 | -3.2% | |
| Jan 20, 2021 | SMTC Semtech Corp | Chukwu Emeka75 | EVP And CFO | Sell | 3,000 | $81.17 | $243,519.00 | -3.3% | |
| Jan 20, 2021 | MPWR Monolithic Power Systems Inc | Blegen Theodore50 | CFO | Sell | 1,919 | $397.01 | $761,870.87 | -0.3% | |
| Jan 20, 2021 | SITM Sitime Corp | Vashist Rajesh56 | Chief Executive Officer | Sell | 3,000 | $136.73 | $410,190.00 | -0.4% | |
| Jan 19, 2021 | PLAB Photronics Inc | Lee Kang Jyh45 | President, Asia Ic Photomask | Sell | 12,000 | $11.99 | $143,820.00 | -5.9% | |
| Jan 16, 2021 | TRT Trio-Tech International | Ting Hock Ming79 | Vice President, CFO | Sell | 12,594 | $4.43 | $55,835.02 | -2.1% | |
| Jan 15, 2021 | AMKR Amkor Technology, Inc. | Rutten Guillaume Marie Jean63 | President And CEO | Sell | 15,000 | $18.12 | $271,800.00 | -3.8% | |
| Jan 15, 2021 | AMKR Amkor Technology, Inc. | Kim David D68 | Exhibit 99.1 | Sell | 6,895 | $18.04 | $124,414.07 | -0.3% | |
| Jan 15, 2021 | MU Micron Technology Inc | Zinsner David68 | SVP &Chief Financial Officer | Sell | 8,050 | $80.89 | $651,196.20 | -3.0% | |
| Jan 15, 2021 | FSLR First Solar, Inc. | Kennedy R Craig49 | Director | Sell | 550 | $105.16 | $57,838.00 | -2.0% |
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.