| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 3, 2023 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p.of Sales And Marketing | Sell | 4,360 | $487.99 | $2,127,636.40 | -2.1% | +10.1% | +31.6% | |
| Apr 3, 2023 | SEDG Solaredge Technologies, Inc. | Adest Meir70 | Chief Product Officer | Sell | 2,500 | $307.81 | $769,522.00 | -0.9% | -9.3% | -77.6% | |
| Apr 3, 2023 | KLAC Kla Corp | Lorig Brian49 | Executive Vice President | Sell | 1,728 | $400.00 | $691,200.00 | -6.5% | +21.5% | +73.9% | |
| Apr 3, 2023 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 11,100 | $487.99 | $5,416,689.00 | -1.0% | +10.1% | +31.6% | |
| Apr 3, 2023 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 1,311 | $137.25 | $179,934.75 | -1.1% | -12.6% | -34.7% | |
| Apr 3, 2023 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 3,500 | $135.12 | $472,924.81 | -2.3% | -31.7% | -7.1% | |
| Apr 3, 2023 | MPWR Monolithic Power Systems Inc | Xiao Deming51 | Pres. Of Mps Asia Operations | Sell | 4,360 | $487.99 | $2,127,636.40 | -1.6% | +10.1% | +31.6% | |
| Apr 3, 2023 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 1,586 | $131.36 | $208,333.31 | -0.5% | -31.7% | -7.1% | |
| Apr 3, 2023 | PI Impinj Inc | Phelan Cathal G62 | Chief Innovation Officer | Sell | 1,118 | $131.34 | $146,839.46 | -5.9% | -31.7% | -7.1% | |
| Mar 31, 2023 | LSCC Lattice Semiconductor Corp | Jensen Mark Edwin52 | Director | Sell | 9,000 | $94.50 | $850,482.00 | -8.4% | -2.5% | -18.4% | |
| Mar 31, 2023 | KLAC Kla Corp | Donzella Oreste45 | Executive Vice President | Sell | 3,882 | $393.73 | $1,528,459.86 | -13.7% | +19.6% | +78.1% | |
| Mar 30, 2023 | CRUS Cirrus Logic, Inc. | Thomas Scott64 | Sr VP, General Counsel & | Sell | 10,261 | $109.65 | $1,125,118.65 | -33.3% | -28.1% | -15.5% | |
| Mar 30, 2023 | NVDA Nvidia Corp | Hudson Dawn E | Director | Sell | 5,000 | $274.55 | $1,372,765.00 | -5.5% | +50.2% | +230.1% | |
| Mar 28, 2023 | AVGO Broadcom Inc. | Spears Kirsten M. | CFO &Chief Accounting Officer | Sell | 7,000 | $619.72 | $4,338,040.00 | -14.6% | +32.2% | +115.3% | |
| Mar 28, 2023 | SKYT Skywater Technology, Inc | Zibrowski Bart L80 | 10% Owner | Sell | 5,000 | $10.43 | $52,141.00 | -0.1% | -24.3% | -2.1% | |
| Mar 28, 2023 | SKYT Skywater Technology, Inc | Ddk Developments, L.l.c.80 | 10% Owner | Sell | 5,000 | $10.43 | $52,141.00 | -0.1% | -24.3% | -2.1% | |
| Mar 27, 2023 | MRAM Everspin Technologies Inc. | Schrenk David55 | VP Sales &Bus. Development | Sell | 217 | $6.39 | $1,386.63 | -0.3% | +24.2% | +20.6% | |
| Mar 27, 2023 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | President And CEO | Sell | 544 | $6.39 | $3,476.16 | -0.2% | +24.2% | +20.6% | |
| Mar 27, 2023 | RMBS Rambus Inc | Seraphin Luc45 | President And CEO | Sell | 12,500 | $44.99 | $562,326.25 | -3.7% | +26.6% | +36.4% | |
| Mar 27, 2023 | AVGO Broadcom Inc. | Fernandez Raul J45 | Director | Sell | 740 | $639.00 | $472,860.00 | -37.9% | +31.8% | +116.6% | |
| Mar 24, 2023 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 8,250 | $115.60 | $953,731.91 | - | +11.6% | -23.0% | |
| Mar 24, 2023 | PI Impinj Inc | Mecklai Hussein59 | Chief Operating Officer | Sell | 2,589 | $127.64 | $330,470.27 | -3.9% | -30.3% | -0.9% | |
| Mar 24, 2023 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 4,285 | $128.01 | $548,540.52 | -0.5% | -30.3% | -0.9% | |
| Mar 24, 2023 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 1,553 | $127.68 | $198,279.89 | -1.5% | -30.3% | -0.9% | |
| Mar 24, 2023 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 1,294 | $127.68 | $165,215.81 | -1.4% | -30.3% | -0.9% |
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.