| 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 20, 2019 | SWKS Skyworks Solutions, Inc. | Aldrich David J | Director | Sell | 30,000 | $117.79 | $3,533,700.00 | -8.6% | |
| Dec 20, 2019 | POWI Power Integrations Inc | Balakrishnan Balu72 | President And CEO | Sell | 2,917 | $97.27 | $283,750.88 | -0.6% | |
| Dec 20, 2019 | ADI Analog Devices Inc | Pietkiewicz Steve | SVP, Power Products | Sell | 1,750 | $120.16 | $210,281.93 | -6.9% | |
| Dec 19, 2019 | CRUS Cirrus Logic, Inc. | Thomas Scott64 | SVP General Counsel &Corp | Sell | 59,484 | $80.20 | $4,770,732.65 | -66.7% | |
| Dec 19, 2019 | ON On Semiconductor Corp | Schromm William A. | EVP &Chief Operating Officer | Sell | 10,000 | $24.00 | $240,000.00 | -1.4% | |
| Dec 19, 2019 | LRCX Lam Research Corp | Gottscho Richard A55 | Executive Vice President &CTO | Sell | 17,621 | $287.80 | $5,071,394.28 | -26.0% | |
| Dec 19, 2019 | MU Micron Technology Inc | Deboer Scott J48 | EVP, Technology Development | Sell | 20,000 | $55.00 | $1,100,000.00 | -11.9% | |
| Dec 19, 2019 | LRCX Lam Research Corp | O'Dowd Sarah A | Chief Legal Officer &SVP | Sell | 3,831 | $287.80 | $1,102,577.12 | -10.7% | |
| Dec 18, 2019 | NVDA Nvidia Corp | Burgess Robert K53 | Director | Sell | 8,000 | $230.71 | $1,845,702.58 | -25.1% | |
| Dec 18, 2019 | AMBA Ambarella Inc | Meng Teresa H | Director | Sell | 429 | $56.70 | $24,324.30 | -9.0% | |
| Dec 17, 2019 | AMBA Ambarella Inc | Eichler Kevin C76 | CFO | Sell | 3,631 | $56.31 | $204,476.86 | -15.1% | |
| Dec 17, 2019 | PLAB Photronics Inc | Fiorita Joseph A Jr | Director | Sell | 2,500 | $15.74 | $39,350.00 | -1.3% | |
| Dec 17, 2019 | AMBA Ambarella Inc | Wang Feng-Ming65 | CEO | Sell | 3,440 | $56.31 | $193,720.85 | -0.8% | |
| Dec 17, 2019 | AMBA Ambarella Inc | Kohn Leslie68 | Chief Technology Officer | Sell | 3,420 | $56.31 | $192,594.56 | -0.4% | |
| Dec 17, 2019 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 641 | $56.31 | $36,097.40 | -9.6% | |
| Dec 17, 2019 | INTC Intel Corp | Shenoy Navin | EVP, Gm - Data Platforms Group | Sell | 8,552 | $58.00 | $496,016.00 | -13.8% | |
| Dec 16, 2019 | PLAB Photronics Inc | Lee Kang Jyh45 | President, Asia Ic Photomask | Sell | 6,000 | $15.59 | $93,540.00 | -5.0% | |
| Dec 16, 2019 | SEDG Solaredge Technologies, Inc. | Prishkolnik Rachel65 | VP,GC&Corporate Secretary | Sell | 7,833 | $92.06 | $721,123.55 | -4.2% | |
| Dec 16, 2019 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p.of Sales And Marketing | Sell | 4,652 | $177.98 | $827,968.54 | -1.3% | |
| Dec 16, 2019 | LRCX Lam Research Corp | Jennings Kevin | Senior Vice President | Sell | 164 | $286.15 | $46,928.60 | -2.4% | |
| Dec 16, 2019 | AMAT Applied Materials Inc /de | Raja Prabu G. | SVP, Semi. Products Group | Sell | 50,000 | $60.73 | $3,036,500.00 | -9.0% | |
| Dec 16, 2019 | AVGO Broadcom Inc. | Tan Hock E | President And CEO | Sell | 20,000 | $319.82 | $6,396,343.54 | -1.7% | |
| Dec 16, 2019 | Klein James L70 | VP And Pres. Infra. &Defense | Sell | 1,906 | $114.76 | $218,732.56 | -4.0% | ||
| Dec 16, 2019 | SEDG Solaredge Technologies, Inc. | Lando Zvi55 | CEO&VP, Global Sales | Sell | 28,603 | $92.07 | $2,633,604.36 | -6.5% | |
| Dec 13, 2019 | ADI Analog Devices Inc | Novich Neil S | Director | Sell | 25,760 | $118.39 | $3,049,819.14 | -50.9% |
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.