| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 5, 2023 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 80,000 | $12.31 | $984,500.00 | -0.7% | -25.2% | +45.0% | |
| Jan 5, 2023 | LSCC Lattice Semiconductor Corp | Jensen Mark Edwin52 | Director | Sell | 9,000 | $64.55 | $580,975.20 | -8.4% | +41.1% | 0.0% | |
| Jan 4, 2023 | ALGM Allegro Microsystems, Inc. | Valente Joanne | SVP, CHRO | Sell | 1,123 | $30.07 | $33,767.71 | -1.1% | +55.2% | -8.8% | |
| Jan 4, 2023 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 1,026 | $100.62 | $103,236.12 | -0.9% | +37.3% | +13.1% | |
| Jan 4, 2023 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 1,612 | $109.73 | $176,892.01 | -0.6% | +21.7% | -24.9% | |
| Jan 3, 2023 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | President And CEO | Sell | 6,363 | $5.51 | $35,060.13 | -5.2% | +24.5% | +59.3% | |
| Jan 3, 2023 | MRAM Everspin Technologies Inc. | Billerbeck Darin G57 | Director | Sell | 1,281 | $5.51 | $7,058.31 | -1.3% | +24.5% | +59.3% | |
| Jan 3, 2023 | MTSI MacOm Technology Solutions Holdings, Inc. | Dennehy Robert51 | SVP, Operations | Sell | 1,404 | $64.07 | $89,954.28 | -1.8% | +13.9% | +39.2% | |
| Jan 3, 2023 | MPWR Monolithic Power Systems Inc | Xiao Deming51 | Pres. Of Mps Asia Operations | Sell | 5,528 | $344.96 | $1,906,938.88 | -2.0% | +43.7% | +68.6% | |
| Jan 3, 2023 | MTSI MacOm Technology Solutions Holdings, Inc. | Daly Stephen G53 | President And CEO | Sell | 2,611 | $63.06 | $164,649.66 | -0.8% | +13.9% | +39.2% | |
| Jan 3, 2023 | LRCX Lam Research Corp | Talwalkar Abhijit Y56 | Director | Sell | 880 | $429.72 | $378,153.60 | -5.6% | +26.3% | +80.0% | |
| Jan 3, 2023 | MRAM Everspin Technologies Inc. | Aggarwal Anuj66 | Chief Financial Officer | Sell | 6,035 | $5.51 | $33,252.85 | -6.2% | +24.5% | +59.3% | |
| Jan 3, 2023 | SITM Sitime Corp | Pangrazio Vincent P50 | See Remarks | Sell | 701 | $105.04 | $73,633.04 | -0.8% | +41.4% | +19.6% | |
| Jan 3, 2023 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 2,000 | $110.81 | $221,620.00 | -4.2% | +20.4% | -25.2% | |
| Jan 3, 2023 | PLAB Photronics Inc | Tyson Mitchell G48 | Director | Sell | 2,000 | $17.33 | $34,660.00 | -3.4% | -2.1% | +77.6% | |
| Jan 3, 2023 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 14,888 | $344.96 | $5,135,764.48 | -1.5% | +43.7% | +68.6% | |
| Jan 3, 2023 | QCOM Qualcomm Inc/de | Cathey James J45 | Chief Commercial Officer | Sell | 2,084 | $111.09 | $231,511.56 | -43.9% | +16.4% | +28.4% | |
| Jan 3, 2023 | MPWR Monolithic Power Systems Inc | Tseng Saria49 | VP &General Counsel | Sell | 5,528 | $344.96 | $1,906,938.88 | -2.2% | +43.7% | +68.6% | |
| Jan 3, 2023 | ADI Analog Devices Inc | Doluca Tunc54 | Director | Sell | 1,700 | $165.57 | $281,469.00 | -0.2% | +20.8% | +16.3% | |
| Jan 3, 2023 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | Sr. V.p.of Sales And Marketing | Sell | 5,528 | $344.96 | $1,906,938.88 | -2.8% | +43.7% | +68.6% | |
| Jan 3, 2023 | MPWR Monolithic Power Systems Inc | Blegen Theodore51 | CFO | Sell | 1,884 | $344.96 | $649,904.64 | -1.5% | +43.7% | +68.6% | |
| Jan 3, 2023 | ALGM Allegro Microsystems, Inc. | Valente Joanne | SVP, CHRO | Sell | 7,500 | $30.10 | $225,729.50 | -3.6% | +63.2% | -1.1% | |
| Dec 30, 2022 | GUER Guerrilla Rf, Inc. | Dunn James E. Jr. | Director | Buy | 10,000 | $1.30 | $13,000.00 | New | - | - | |
| Dec 30, 2022 | GUER Guerrilla Rf, Inc. | Berg John Alen | Chief Financial Officer | Buy | 20,000 | $1.30 | $26,000.00 | +13.9% | - | - | |
| Dec 23, 2022 | MTSI MacOm Technology Solutions Holdings, Inc. | Dennehy Robert51 | SVP, Operations | Sell | 10,498 | $63.31 | $664,578.16 | -3.1% | +12.1% | +49.1% |
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.