| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Mar 18, 2020 | ADI Analog Devices Inc | Evans Bruce R | Director | Buy | 2,631 | $87.42 | $229,999.97 | +3.0% | |
| Mar 18, 2020 | AMBA Ambarella Inc | Meng Teresa H | Director | Sell | 429 | $38.00 | $16,302.00 | -8.9% | |
| Mar 17, 2020 | ON On Semiconductor Corp | Ostrander Daryl | Director | Sell | 25,424 | $11.71 | $297,598.09 | -35.0% | |
| Mar 17, 2020 | AMBA Ambarella Inc | Eichler Kevin C76 | CFO | Sell | 3,244 | $38.99 | $126,477.07 | -11.6% | |
| Mar 17, 2020 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 2,113 | $38.99 | $82,381.64 | -21.3% | |
| Mar 17, 2020 | AMBA Ambarella Inc | Wang Feng-Ming65 | CEO | Sell | 18,228 | $38.99 | $710,673.26 | -3.8% | |
| Mar 17, 2020 | AMBA Ambarella Inc | Kohn Leslie68 | Chief Technology Officer | Sell | 6,607 | $38.99 | $257,593.72 | -0.7% | |
| Mar 16, 2020 | SEDG Solaredge Technologies, Inc. | Prishkolnik Rachel65 | VP,GC&Corporate Secretary | Sell | 7,833 | $80.43 | $630,027.69 | -2.1% | |
| Mar 16, 2020 | AVGO Broadcom Inc. | Tan Hock E | President And CEO | Sell | 73,646 | $198.18 | $14,595,187.01 | -1.2% | |
| Mar 16, 2020 | NVDA Nvidia Corp | Burgess Robert K53 | Director | Sell | 20,000 | $222.33 | $4,446,596.90 | -21.5% | |
| Mar 16, 2020 | SEDG Solaredge Technologies, Inc. | Lando Zvi55 | CEO&VP, Global Sales | Sell | 28,603 | $80.51 | $2,302,744.08 | -3.8% | |
| Mar 13, 2020 | ASYS Amtech Systems Inc | Whang Jong S | Executive Chairman | Buy | 5,115 | $3.90 | $19,926.51 | +7.8% | |
| Mar 13, 2020 | ADI Analog Devices Inc | Henderson Gregory N. | SVP, Atmtve, Comm, Arspc &Def | Sell | 883 | $100.00 | $88,300.00 | -13.2% | |
| Mar 13, 2020 | PI Impinj Inc | Phelan Cathal G62 | Director | Buy | 2,000 | $17.98 | $35,950.00 | +17.8% | |
| Mar 13, 2020 | KLIC Kulicke & Soffa Industries Inc | Kong Peter T M | Director | Buy | 5,000 | $19.66 | $98,275.00 | +7.2% | |
| Mar 13, 2020 | PI Impinj Inc | Gibson Daniel Patrick | Director | Buy | 48,857 | $18.21 | $889,734.83 | +1.1% | |
| Mar 13, 2020 | ATOM Atomera Inc | Laurencio Francis73 | See Remarks | Sell | 11,300 | $3.08 | $34,828.03 | -4.1% | |
| Mar 12, 2020 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Buy | 2,500 | $20.45 | $51,125.00 | +125.0% | |
| Mar 12, 2020 | PI Impinj Inc | Gibson Daniel Patrick | Director | Buy | 85,546 | $19.78 | $1,691,750.29 | +1.0% | |
| Mar 11, 2020 | Creviston Steven E62 | VP And Pres. Mobile Products | Sell | 2,000 | $93.95 | $187,900.00 | -3.2% | ||
| Mar 10, 2020 | AMD Advanced Micro Devices Inc | Su Lisa T58 | President &CEO | Sell | 150,000 | $44.53 | $6,680,105.30 | -1.9% | |
| Mar 10, 2020 | PI Impinj Inc | Dossett Jeffrey53 | EVP, Sales &Marketing | Buy | 5,000 | $21.66 | $108,324.50 | +39.9% | |
| Mar 10, 2020 | PI Impinj Inc | Gibson Daniel Patrick | Director | Buy | 31,337 | $21.30 | $667,337.38 | +0.4% | |
| Mar 10, 2020 | PI Impinj Inc | Dossett Jeffrey53 | EVP, Sales &Marketing | Sell | 1,467 | $21.01 | $30,825.92 | -10.5% | |
| Mar 9, 2020 | AMKR Amkor Technology, Inc. | Rogers Mark N52 | EVP &General Counsel | Buy | 2,500 | $9.14 | $22,850.00 | New |
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.