| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 2, 2022 | SITM Sitime Corp | Bonnot Lionel52 | See Remarks | Sell | 876 | $190.90 | $167,228.40 | -0.7% | +8.3% | -33.2% | |
| Mar 2, 2022 | UCTT Ultra Clean Holdings, Inc. | Ibnale David T60 | Director | Sell | 25,000 | $45.68 | $1,141,887.50 | -34.3% | -26.4% | -29.9% | |
| Mar 2, 2022 | QUIK Quicklogic Corp | Faith Brian C59 | President And CEO | Sell | 41,170 | $4.36 | $179,546.49 | -25.9% | +28.5% | +11.4% | |
| Mar 2, 2022 | ATOM Atomera Inc | Laurencio Francis73 | CFO | Sell | 6,244 | $15.50 | $96,776.80 | -1.6% | -22.9% | -60.1% | |
| Mar 2, 2022 | MRVL Marvell Technology, Inc. | Nguyen Loi74 | EVP, Optical &Cc Grp | Sell | 9,778 | $66.07 | $646,032.46 | -4.5% | -12.5% | -31.4% | |
| Mar 2, 2022 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 3,366 | $194.16 | $653,533.00 | -1.3% | +8.3% | -33.2% | |
| Mar 2, 2022 | LRCX Lam Research Corp | Gottscho Richard A55 | Executive Vice President &CTO | Sell | 6,019 | $541.41 | $3,258,746.79 | -18.1% | -5.8% | -10.3% | |
| Mar 2, 2022 | ACLS Axcelis Technologies Inc | Brewer Kevin J | EVP &Chief Financial Officer | Sell | 8,636 | $70.89 | $612,206.04 | -12.9% | -13.3% | +80.4% | |
| Mar 2, 2022 | ENPH Enphase Energy, Inc. | Yang Mandy54 | Chief Financial Officer | Sell | 12,117 | $162.81 | $1,972,826.93 | -15.2% | +13.6% | +29.1% | |
| Mar 2, 2022 | ENPH Enphase Energy, Inc. | Ranhoff David A63 | EVP &Chief Commercial Officer | Sell | 15,376 | $162.81 | $2,503,406.54 | -15.2% | +13.6% | +29.1% | |
| Mar 2, 2022 | ENPH Enphase Energy, Inc. | Kothandaraman Badrinarayanan55 | President &CEO | Sell | 35,502 | $162.81 | $5,780,126.77 | -3.6% | +13.6% | +29.1% | |
| Mar 1, 2022 | PLAB Photronics Inc | Tyson Mitchell G48 | Director | Sell | 2,000 | $18.39 | $36,780.00 | -2.6% | +22.5% | +0.2% | |
| Mar 1, 2022 | ATOM Atomera Inc | Mears Robert J74 | Chief Technology Officer | Sell | 14,927 | $15.95 | $238,045.65 | -1.9% | -21.9% | -60.5% | |
| Mar 1, 2022 | KLAC Kla Corp | Donzella Oreste45 | Executive Vice President | Sell | 1,772 | $346.58 | $614,139.76 | -4.4% | +8.7% | +13.5% | |
| Mar 1, 2022 | CRUS Cirrus Logic, Inc. | Baumgartner Jeffrey W55 | VP, R&D | Sell | 13,593 | $85.93 | $1,168,022.17 | -59.5% | -4.1% | +21.4% | |
| Mar 1, 2022 | ATOM Atomera Inc | Bibaud Scott A.71 | CEO And President | Sell | 6,258 | $15.95 | $99,815.10 | -0.5% | -21.9% | -60.5% | |
| Mar 1, 2022 | PLAB Photronics Inc | Progler Christopher J48 | EVP, Chief Technology Officer | Sell | 10,000 | $17.96 | $179,597.30 | -3.0% | +22.5% | +0.2% | |
| Mar 1, 2022 | ADI Analog Devices Inc | Doluca Tunc54 | Director | Sell | 4,700 | $159.76 | $750,872.00 | -0.3% | +7.8% | +18.3% | |
| Mar 1, 2022 | MTSI MacOm Technology Solutions Holdings, Inc. | Daly Stephen G53 | President And CEO | Sell | 300 | $60.01 | $18,003.00 | -0.1% | -6.0% | +18.8% | |
| Mar 1, 2022 | LSCC Lattice Semiconductor Corp | Nelson Mark Jon57 | VP Corp, Sales | Sell | 118,966 | $60.63 | $7,213,139.06 | -48.0% | -13.5% | +42.3% | |
| Mar 1, 2022 | AMD Advanced Micro Devices Inc | Kumar Devinder55 | EVP, CFO &Treasurer | Sell | 28,964 | $122.26 | $3,541,138.64 | -5.2% | -10.5% | -31.2% | |
| Mar 1, 2022 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 292,340 | $237.12 | $69,321,000.34 | -0.5% | -20.5% | -3.2% | |
| Mar 1, 2022 | INDI Indie Semiconductor, Inc. | Kee Scott David68 | Chief Technology Officer | Sell | 199,912 | $7.88 | $1,574,775.68 | -99.3% | +0.1% | +36.6% | |
| Feb 28, 2022 | SEDG Solaredge Technologies, Inc. | Adest Meir70 | Chief Product Officer | Sell | 1,431 | $308.91 | $442,048.95 | - | -14.6% | -0.5% | |
| Feb 28, 2022 | PLAB Photronics Inc | Kirlin Peter S69 | Chief Executive Officer | Sell | 15,000 | $18.35 | $275,220.00 | -3.3% | +18.0% | -4.3% |
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.