| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec 21, 2020 | LRCX Lam Research Corp | Varadarajan Seshasayee51 | Senior Vice President | Sell | 10,000 | $469.12 | $4,691,200.00 | -29.1% | |
| Dec 21, 2020 | AMAT Applied Materials Inc /de | Nalamasu Omkaram | Senior Vice President, CTO | Sell | 800 | $86.50 | $69,200.00 | -0.3% | |
| Dec 18, 2020 | DIOD Diodes Inc /del/ | Lu Keh Shew72 | President &CEO | Sell | 4 | $69.90 | $279.60 | - | |
| Dec 18, 2020 | AVGO Broadcom Inc. | Spears Kirsten M. | VP CFO &Chief Accounting Ofcr | Sell | 972 | $429.19 | $417,171.71 | -2.3% | |
| Dec 18, 2020 | MU Micron Technology Inc | Zinsner David68 | SVP &Chief Financial Officer | Sell | 9,051 | $72.17 | $653,217.89 | -2.2% | |
| Dec 18, 2020 | SEDG Solaredge Technologies, Inc. | Faier Ronen | Chief Financial Officer | Sell | 2,836 | $317.06 | $899,170.28 | -0.4% | |
| Dec 17, 2020 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 43,000 | $215.81 | $9,279,791.62 | - | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | James J. Kim 2008 Trust Fbo Alexandra Kim Panichello & Descendants | See Exhibit 99.1 | Sell | 816,613 | $15.41 | $12,584,006.33 | -59.9% | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | James J. Kim 2008 Trust Fbo Jacqueline Mary Panichello & Descendants | See Exhibit 99.1 | Sell | 816,613 | $15.41 | $12,584,006.33 | -59.9% | |
| Dec 17, 2020 | SITM Sitime Corp | Pangrazio Vincent P50 | See Remarks | Sell | 4,000 | $110.00 | $440,009.00 | -1.8% | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | Kim Susan Y65 | Director, 10% Owner, See Exhibit 99.1 | Sell | 4,083,065 | $15.41 | $62,920,031.65 | -2.7% | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | James J. Kim 2008 Trust Fbo Dylan James Panichello & Descendants | See Exhibit 99.1 | Sell | 816,613 | $15.41 | $12,584,006.33 | -59.9% | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | Faust Megan56 | CFO | Sell | 4,500 | $15.38 | $69,210.00 | -38.4% | |
| Dec 17, 2020 | AVGO Broadcom Inc. | Tan Hock E | President And CEO | Sell | 14,025 | $424.90 | $5,959,222.50 | -6.0% | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | James J. Kim 2008 Trust Fbo Descendants Of John T. Kim | See Exhibit 99.1 | Sell | 1,633,226 | $15.41 | $25,168,012.66 | -59.9% | |
| Dec 17, 2020 | AMKR Amkor Technology, Inc. | Kim John T65 | Director, 10% Owner, See Exhibit 99.1 | Sell | 4,083,065 | $15.41 | $62,920,031.65 | -2.3% | |
| Dec 17, 2020 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 3,787 | $90.35 | $342,138.42 | -11.6% | |
| Dec 17, 2020 | ACMR Acm Research, Inc. | Xiang Yinan61 | Director | Sell | 34,035 | $75.51 | $2,569,928.69 | -0.7% | |
| Dec 16, 2020 | SEDG Solaredge Technologies, Inc. | Faier Ronen | Chief Financial Officer | Sell | 25,839 | $307.87 | $7,954,931.66 | -2.8% | |
| Dec 16, 2020 | SITM Sitime Corp | Vashist Rajesh56 | Chief Executive Officer | Sell | 10,000 | $109.31 | $1,093,100.00 | -1.4% | |
| Dec 16, 2020 | AMBA Ambarella Inc | Wang Feng-Ming65 | CEO | Sell | 5,429 | $90.25 | $489,967.25 | -1.0% | |
| Dec 16, 2020 | AMBA Ambarella Inc | Kohn Leslie68 | Chief Technology Officer | Sell | 24,970 | $90.08 | $2,249,269.13 | -0.6% | |
| Dec 16, 2020 | QCOM Qualcomm Inc/de | Amon Cristiano R66 | President | Sell | 73,220 | $148.72 | $10,889,139.28 | -59.1% | |
| Dec 16, 2020 | SITM Sitime Corp | Yiu Tom Dang-Hsing | Director | Sell | 3,000 | $108.95 | $326,850.00 | -12.3% | |
| Dec 16, 2020 | AMBA Ambarella Inc | Eichler Kevin C76 | CFO | Sell | 4,405 | $90.25 | $397,551.25 | -9.4% |
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.