| 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 6, 2026 | PLAB Photronics Inc | Lee Kang Jyh46 | Director | Sell | 20,000 | $34.66 | $693,100.00 | -2.1% | +15.0% | - | |
| Jan 6, 2026 | PLAB Photronics Inc | Tyson Mitchell G48 | Director | Sell | 5,000 | $35.21 | $176,050.00 | -10.4% | +15.0% | - | |
| Jan 6, 2026 | PLAB Photronics Inc | Paladino Mary | Director | Sell | 11,250 | $35.11 | $394,987.50 | -32.1% | +15.0% | - | |
| Jan 5, 2026 | TER Teradyne, Inc | Johnson Mercedes58 | Director | Sell | 625 | $211.85 | $132,406.25 | -7.1% | +43.7% | - | |
| Jan 5, 2026 | SYNA Synaptics Inc | Patel Rahul G.80 | See Remarks Below | Sell | 2,282 | $80.00 | $182,560.00 | -1.9% | -5.3% | - | |
| Jan 5, 2026 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | President And CEO | Sell | 25,345 | $10.22 | $259,025.90 | -4.4% | -10.8% | - | |
| Jan 5, 2026 | ADI Analog Devices Inc | Cotter Martin | SVP, Vertical Business Units | Sell | 10,000 | $278.45 | $2,784,450.00 | -16.8% | +18.1% | - | |
| Jan 5, 2026 | AMBA Ambarella Inc | Ju Chi-Hong72 | Senior VP, Systems &Gm, Asia | Sell | 7,728 | $75.58 | $584,105.42 | -5.0% | -33.9% | - | |
| Jan 5, 2026 | MRVL Marvell Technology, Inc. | Casper Mark55 | EVP &Chief Legal Officer | Sell | 5,000 | $93.08 | $465,400.00 | -20.5% | +21.4% | - | |
| Jan 5, 2026 | INDI Indie Semiconductor, Inc. | Wittmann Michael73 | Chief Operating Officer | Sell | 15,313 | $3.67 | $56,166.94 | -4.2% | -19.7% | - | |
| Jan 5, 2026 | INDI Indie Semiconductor, Inc. | McClymont Donald77 | Chief Executive Officer | Sell | 82,957 | $3.67 | $304,219.91 | -10.7% | -19.7% | - | |
| Jan 5, 2026 | INDI Indie Semiconductor, Inc. | Aoki Ichiro83 | President | Sell | 7,188 | $3.67 | $26,359.83 | -2.4% | -19.7% | - | |
| Jan 5, 2026 | SMTC Semtech Corp | Lin Mark | EVP And CFO | Sell | 1,333 | $76.20 | $101,574.60 | -6.7% | +11.2% | - | |
| Jan 5, 2026 | INDI Indie Semiconductor, Inc. | Wu Naixi61 | Chief Financial Officer | Sell | 12,448 | $3.67 | $45,649.31 | -13.9% | -19.7% | - | |
| Jan 5, 2026 | MOBX Mobix Labs, Inc | Samini Keyvan | President, CFO &Director | Sell | 211,672 | $0.32 | $68,645.23 | -7.3% | +966.7% | - | |
| Jan 2, 2026 | AIP Arteris, Inc. | Hawkins Nicholas B. | VP And Chief Financial Officer | Sell | 4,472 | $15.45 | $69,079.43 | -1.6% | +16.8% | - | |
| Jan 2, 2026 | MPWR Monolithic Power Systems Inc | Lee Victor K50 | Director | Sell | 600 | $930.86 | $558,516.00 | -2.1% | +19.5% | - | |
| Jan 2, 2026 | ALAB Astera Labs, Inc. | Mazzara Philip | General Counsel And Secretary | Sell | 10,000 | $178.41 | $1,784,071.01 | -0.8% | -34.8% | - | |
| Jan 2, 2026 | AIP Arteris, Inc. | Moll Laurent R | Chief Operating Officer | Sell | 5,373 | $15.45 | $82,997.27 | -0.7% | +16.8% | - | |
| Jan 2, 2026 | NXPI Nxp Semiconductors N.V. | Wuamett Jennifer58 | EVP &General Counsel | Sell | 12,425 | $220.94 | $2,745,218.03 | -31.9% | -12.1% | - | |
| Jan 2, 2026 | PLAB Photronics Inc | Lee Kang Jyh46 | Director | Sell | 8,750 | $33.54 | $293,475.00 | -1.8% | +22.4% | - | |
| Jan 2, 2026 | SITM Sitime Corp | Vashist Rajesh56 | Chief Executive Officer | Sell | 2,000 | $369.20 | $738,400.00 | -0.5% | -4.2% | - | |
| Jan 2, 2026 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 30,000 | $143.61 | $4,308,415.31 | - | -29.2% | - | |
| Jan 2, 2026 | ADI Analog Devices Inc | Roche Vincent49 | Chair &CEO | Sell | 10,000 | $275.07 | $2,750,700.00 | -6.0% | +16.3% | - | |
| Jan 2, 2026 | AIP Arteris, Inc. | Alpern Paul L | VP And General Counsel | Sell | 8,309 | $15.45 | $128,368.45 | -3.2% | +16.8% | - |
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.