| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 8, 2025 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 55,000 | $146.21 | $8,041,753.24 | - | +21.3% | - | |
| Sep 8, 2025 | INDI Indie Semiconductor, Inc. | Wittmann Michael73 | Chief Operating Officer | Sell | 12,020 | $4.22 | $50,724.40 | -9.5% | +5.7% | - | |
| Sep 8, 2025 | INDI Indie Semiconductor, Inc. | McClymont Donald77 | Chief Executive Officer | Sell | 41,986 | $4.22 | $177,180.92 | -12.8% | +5.7% | - | |
| Sep 8, 2025 | INDI Indie Semiconductor, Inc. | Aoki Ichiro82 | President | Sell | 8,877 | $4.22 | $37,460.94 | -9.7% | +5.7% | - | |
| Sep 8, 2025 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 225,000 | $168.95 | $38,014,346.52 | - | +10.2% | - | |
| Sep 5, 2025 | CRDO Credo Technology Group Holding Ltd | Fleming Daniel W. | Chief Financial Officer | Sell | 3,790 | $137.55 | $521,325.87 | -0.7% | +28.5% | - | |
| Sep 5, 2025 | ADI Analog Devices Inc | Cotter Martin | SVP, Vertical Business Units | Sell | 12,500 | $246.25 | $3,078,092.50 | -16.5% | +12.2% | - | |
| Sep 5, 2025 | CRDO Credo Technology Group Holding Ltd | Laufman James | Chief Legal Officer, Secretary | Sell | 10,000 | $140.00 | $1,400,019.00 | -4.1% | +28.5% | - | |
| Sep 5, 2025 | MU Micron Technology Inc | Mehrotra Sanjay49 | President And CEO | Sell | 7,500 | $130.83 | $981,211.90 | -1.0% | +72.5% | - | |
| Sep 5, 2025 | TER Teradyne, Inc | Johnson Mercedes58 | Director | Sell | 625 | $120.06 | $75,037.50 | -5.5% | +65.2% | - | |
| Sep 5, 2025 | KLAC Kla Corp | Khan Ahmad A. | President, Semi. Prod. &Cust. | Sell | 4,564 | $900.00 | $4,107,600.00 | -16.7% | +33.5% | - | |
| Sep 5, 2025 | NVTS Navitas Semiconductor Corp | Long Brian | Director | Sell | 2,300 | $5.75 | $13,225.00 | - | +68.8% | - | |
| Sep 5, 2025 | LASR Nlight, Inc. | Corso Joseph John | Chief Financial Officer | Sell | 7,700 | $29.41 | $226,494.92 | -1.4% | +25.9% | - | |
| Sep 5, 2025 | GCTS Gct Semiconductor Holding, Inc. | Shin Hyunsoo91 | - | Buy | 18,550 | $1.28 | $23,785.00 | +1.5% | +9.8% | - | |
| Sep 4, 2025 | LASR Nlight, Inc. | Nias James53 | Chief Accounting Officer | Sell | 540 | $29.14 | $15,735.60 | -0.5% | +15.5% | - | |
| Sep 4, 2025 | LASR Nlight, Inc. | Keeney Scott H | President And CEO | Sell | 9,604 | $29.14 | $279,860.56 | -0.4% | +15.5% | - | |
| Sep 4, 2025 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 3,000 | $231.75 | $695,250.00 | -3.2% | +50.3% | - | |
| Sep 4, 2025 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 2,057 | $8.73 | $17,948.35 | -1.1% | +79.0% | - | |
| Sep 4, 2025 | ACMR Acm Research, Inc. | Wang David H50 | See Remarks | Sell | 130,000 | $26.61 | $3,459,786.94 | -6.0% | +25.8% | - | |
| Sep 3, 2025 | PLAB Photronics Inc | Park Han Kyung | SVP &Gm Of Fpd Ops | Sell | 15,000 | $22.00 | $330,000.00 | -12.7% | +7.7% | - | |
| Sep 3, 2025 | SITM Sitime Corp | Ahamad Samsheer | See Remarks | Sell | 2,000 | $226.57 | $453,140.00 | -2.9% | +37.2% | - | |
| Sep 3, 2025 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 10,000 | $185.07 | $1,850,657.85 | -0.5% | -13.6% | - | |
| Sep 3, 2025 | NVDA Nvidia Corp | Hudson Dawn E | Director | Sell | 90,000 | $170.90 | $15,381,064.80 | -10.6% | +6.4% | - | |
| Sep 3, 2025 | QUIK Quicklogic Corp | Tauss Gary H62 | Director | Sell | 1,400 | $4.86 | $6,804.00 | -8.1% | +21.2% | - | |
| Sep 3, 2025 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 225,000 | $171.60 | $38,609,666.70 | - | +6.4% | - |
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.