| 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 14, 2024 | ACMR Acm Research, Inc. | Dun Haiping51 | Director | Sell | 19,434 | $27.70 | $538,375.50 | -1.1% | -10.6% | +6.2% | |
| Mar 14, 2024 | MRVL Marvell Technology, Inc. | Murphy Matthew J61 | Chair Of Board, President, CEO | Sell | 30,000 | $66.17 | $1,985,100.00 | -3.9% | +11.0% | +4.0% | |
| Mar 14, 2024 | NVTS Navitas Semiconductor Corp | Sheridan Eugene67 | President &CEO | Sell | 38,431 | $4.80 | $184,507.23 | -1.2% | +3.4% | -46.7% | |
| Mar 14, 2024 | NVTS Navitas Semiconductor Corp | Singh Ranbir56 | EVP, Genesic Business | Sell | 10,925 | $4.80 | $52,450.93 | -27.1% | +3.4% | -46.7% | |
| Mar 14, 2024 | CRDO Credo Technology Group Holding Ltd | Brennan William Joseph | Pres &Chief Executive Officer | Sell | 30,000 | $20.14 | $604,087.50 | -0.5% | +50.2% | +153.9% | |
| Mar 14, 2024 | ACMR Acm Research, Inc. | Cheav Sotheara65 | See Remarks | Sell | 10,000 | $28.49 | $284,877.89 | -3.2% | -10.6% | +6.2% | |
| Mar 14, 2024 | NVTS Navitas Semiconductor Corp | Kinzer Daniel M.55 | COO And CTO | Sell | 24,073 | $4.80 | $115,574.47 | -0.5% | +3.4% | -46.7% | |
| Mar 13, 2024 | MRAM Everspin Technologies Inc. | Schrenk David55 | VP Sales &Bus. Development | Sell | 253 | $8.16 | $2,064.48 | -0.2% | -26.0% | -37.0% | |
| Mar 13, 2024 | AMD Advanced Micro Devices Inc | Su Lisa T58 | Chair, President &CEO | Sell | 125,000 | $195.13 | $24,391,404.42 | -0.6% | -18.4% | -49.6% | |
| Mar 13, 2024 | MRAM Everspin Technologies Inc. | Ribar Geoffrey G56 | Director | Sell | 7,856 | $8.50 | $66,776.00 | -8.9% | -26.0% | -37.0% | |
| Mar 13, 2024 | VECO Veeco Instruments Inc | Wilkerson Susan45 | SVP, Global Sales &Service | Sell | 2,519 | $34.54 | $87,006.26 | -5.7% | +27.6% | -38.3% | |
| Mar 13, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Liang Yifan55 | CFO And Corp Secretary | Sell | 70,000 | $23.25 | $1,627,469.00 | -7.4% | +31.6% | +14.3% | |
| Mar 13, 2024 | SODI Solitron Devices Inc | Olesen Value Fund L.P. | 10% Owner | Sell | 23,924 | $18.19 | $435,145.56 | -1.0% | - | - | |
| Mar 12, 2024 | AVGO Broadcom Inc. | Hartenstein Eddy W | Director | Sell | 3,150 | $1,290.34 | $4,064,583.24 | -21.8% | +12.0% | +52.0% | |
| Mar 12, 2024 | MRAM Everspin Technologies Inc. | Aggarwal Anuj66 | Chief Financial Officer | Sell | 48 | $8.33 | $399.84 | - | -28.1% | -36.4% | |
| Mar 12, 2024 | RMBS Rambus Inc | Seraphin Luc45 | President And CEO | Sell | 15,000 | $62.69 | $940,301.00 | -2.5% | -11.8% | -17.1% | |
| Mar 12, 2024 | MX Magnachip Semiconductor Corp | Park Shin Young | See Remarks | Buy | 9,000 | $5.56 | $50,040.00 | +13.2% | -9.8% | -30.5% | |
| Mar 12, 2024 | RMBS Rambus Inc | Shinn John48 | SVP, General Counsel | Sell | 3,889 | $62.68 | $243,751.24 | -13.7% | -11.8% | -17.1% | |
| Mar 12, 2024 | MX Magnachip Semiconductor Corp | Kim Theodore S | See Remarks | Buy | 7,000 | $5.59 | $39,100.00 | +1.5% | -9.8% | -30.5% | |
| Mar 12, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 52,000 | $99.41 | $5,169,449.49 | -1.6% | +38.4% | -1.8% | |
| Mar 11, 2024 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 140,000 | $20.93 | $2,929,933.32 | -1.2% | +39.6% | +111.9% | |
| Mar 11, 2024 | RMBS Rambus Inc | Lynch Desmond54 | SVP, CFO | Sell | 7,837 | $62.18 | $487,289.32 | -7.9% | -10.6% | -17.5% | |
| Mar 11, 2024 | LRCX Lam Research Corp | Lord Patrick J54 | Executive Vice President | Sell | 3,452 | $927.79 | $3,202,737.19 | -6.2% | +8.0% | -20.7% | |
| Mar 11, 2024 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 55,000 | $20.93 | $1,150,993.32 | -0.3% | +39.6% | +111.9% | |
| Mar 11, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Hwang Donghyun Thomas51 | SVP, Global Sales | Sell | 9,397 | $92.24 | $866,822.83 | -8.6% | +10.1% | +8.7% |
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.