| 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 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 | CRDO Credo Technology Group Holding Ltd | Fleming Daniel W. | Chief Financial Officer | Sell | 17,500 | $21.45 | $375,394.25 | -2.8% | +39.6% | +111.9% | |
| 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 | Lam Yat Tung | Chief Operating Officer | Sell | 140,000 | $20.93 | $2,929,933.32 | -1.2% | +39.6% | +111.9% | |
| Mar 11, 2024 | INDI Indie Semiconductor, Inc. | Wittmann Michael73 | Chief Operating Officer | Sell | 8,700 | $6.95 | $60,465.00 | -19.7% | +5.7% | -63.2% | |
| Mar 8, 2024 | ENTG Entegris Inc | Lederer James P72 | Director | Sell | 1,500 | $146.21 | $219,315.00 | -7.7% | -6.6% | -26.5% | |
| Mar 8, 2024 | ALGM Allegro Microsystems, Inc. | Glover Max R.70 | SVP Of Worldwide Sales | Sell | 15,000 | $31.77 | $476,485.50 | -5.8% | -5.5% | -11.1% | |
| Mar 8, 2024 | ACMR Acm Research, Inc. | Dun Haiping51 | Director | Sell | 15,000 | $30.36 | $455,400.00 | -1.7% | -24.6% | -10.2% | |
| Mar 8, 2024 | MX Magnachip Semiconductor Corp | Kim Young-Joon | See Remarks | Buy | 17,826 | $5.61 | $100,003.86 | +3.5% | -11.2% | -26.7% | |
| Mar 8, 2024 | ACMR Acm Research, Inc. | Wang David H50 | See Remarks | Sell | 90,000 | $30.36 | $2,731,950.00 | -6.8% | -24.6% | -10.2% | |
| Mar 8, 2024 | FSLR First Solar, Inc. | Antoun Georges64 | Chief Commercial Officer | Sell | 3,240 | $162.19 | $525,491.18 | -2.5% | +69.5% | -13.8% | |
| Mar 8, 2024 | AMBA Ambarella Inc | Ju Chi-Hong71 | Sr. Vice President, Systems | Sell | 509 | $57.16 | $29,094.44 | -0.3% | +2.6% | -5.5% | |
| Mar 8, 2024 | AMBA Ambarella Inc | Wang Feng-Ming65 | CEO | Sell | 1,297 | $57.16 | $74,136.52 | -0.2% | +2.6% | -5.5% | |
| Mar 8, 2024 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 302 | $57.16 | $17,262.32 | -1.3% | +2.6% | -5.5% | |
| Mar 8, 2024 | AMBA Ambarella Inc | Young John Alexander59 | CFO | Sell | 704 | $57.16 | $40,240.64 | -0.6% | +2.6% | -5.5% | |
| Mar 8, 2024 | AMBA Ambarella Inc | Kohn Leslie68 | Chief Technology Officer | Sell | 708 | $57.16 | $40,469.28 | - | +2.6% | -5.5% | |
| Mar 8, 2024 | AMBA Ambarella Inc | Lee Chan W72 | Chief Operating Officer | Sell | 642 | $57.16 | $36,696.72 | -0.5% | +2.6% | -5.5% | |
| Mar 7, 2024 | AMD Advanced Micro Devices Inc | Wolin Harry A | SVP | Sell | 32,789 | $212.31 | $6,961,432.59 | -2.2% | -21.4% | -52.5% | |
| Mar 7, 2024 | MCHP Microchip Technology Inc | Sanghi Steve65 | Executive Chair | Sell | 36,443 | $93.10 | $3,392,788.63 | -0.2% | +1.0% | -36.0% | |
| Mar 7, 2024 | RMBS Rambus Inc | Shinn John48 | SVP, General Counsel | Sell | 3,928 | $64.93 | $255,025.79 | -12.1% | -12.9% | -16.1% | |
| Mar 7, 2024 | AMKR Amkor Technology, Inc. | Churchill Winston J59 | Director | Sell | 11,903 | $36.20 | $430,888.60 | -51.3% | -8.0% | -42.5% | |
| Mar 7, 2024 | ENTG Entegris Inc | Gentilcore James | Director | Sell | 2,567 | $145.03 | $372,292.01 | -15.5% | -9.0% | -29.2% | |
| Mar 7, 2024 | NVDA Nvidia Corp | Stevens Mark A | Director | Sell | 21,750 | $919.33 | $19,995,507.77 | -1.0% | +32.1% | +21.6% | |
| Mar 7, 2024 | QCOM Qualcomm Inc/de | Amon Cristiano R66 | President &CEO | Sell | 8,100 | $169.60 | $1,373,760.00 | -33.3% | +20.6% | -8.3% | |
| Mar 7, 2024 | IPGP Ipg Photonics Corp | Meurice Eric80 | Director | Sell | 785 | $90.00 | $70,650.00 | -4.5% | -2.9% | -29.5% |
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.