| 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 27, 2026 | MU Micron Technology Inc | Ray Michael Charles | SVP, Chief Legal Officer | Sell | 12,268 | $409.68 | $5,025,987.44 | -1.2% | - | - | |
| Jan 26, 2026 | AMBQ Ambiq Micro, Inc. | Tautges Joseph A | Director | Sell | 7,800 | $31.00 | $241,800.00 | -13.8% | - | - | |
| Jan 26, 2026 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Chief Technology Officer | Sell | 10,000 | $31.00 | $310,000.00 | -7.5% | - | - | |
| Jan 26, 2026 | SQNS Sequans Communications | Asher Daniel48 | 10% Owner | Buy | 12,300 | $5.12 | $62,973.54 | - | - | - | |
| Jan 21, 2026 | SQNS Sequans Communications | Asher Daniel48 | 10% Owner | Buy | 42,260 | $5.27 | $222,512.79 | +1.1% | - | - | |
| Jan 16, 2026 | SQNS Sequans Communications | Asher Daniel48 | 10% Owner | Buy | 39,831 | $5.65 | $225,173.92 | +1.1% | - | - | |
| Jan 16, 2026 | TRT Trio-Tech International | Ting Hock Ming79 | Director | Sell | 6,070 | $6.77 | $41,064.60 | -1.1% | - | - | |
| Jan 15, 2026 | FORM Formfactor Inc | Slessor Mike55 | CEO | Sell | 13,088 | $76.81 | $1,005,266.56 | -1.4% | +64.5% | - | |
| Jan 15, 2026 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 17,884 | $17.84 | $318,973.66 | -0.2% | +11.3% | - | |
| Jan 15, 2026 | PLAB Photronics Inc | Lee Kang Jyh46 | Director | Sell | 10,000 | $34.13 | $341,300.00 | -2.3% | +31.2% | - | |
| Jan 15, 2026 | AOSL Alpha & Omega Semiconductor Ltd | Xue Bing60 | Evp-ww Sales &Bus Development | Sell | 737 | $22.43 | $16,530.91 | -0.6% | +15.5% | - | |
| Jan 15, 2026 | AIP Arteris, Inc. | Bayview Legacy, LLC47 | 10% Owner | Sell | 17,884 | $17.84 | $318,973.66 | -0.2% | +11.3% | - | |
| Jan 15, 2026 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 7,952 | $80.10 | $636,986.94 | - | +59.1% | - | |
| Jan 14, 2026 | SQNS Sequans Communications | Asher Daniel48 | 10% Owner | Buy | 72,909 | $5.55 | $404,362.81 | +2.1% | -55.5% | - | |
| Jan 14, 2026 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 58,548 | $76.93 | $4,504,354.04 | -0.1% | +64.2% | - | |
| Jan 13, 2026 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 2,116 | $17.79 | $37,643.85 | - | +10.8% | - | |
| Jan 13, 2026 | PLAB Photronics Inc | Lee Kang Jyh46 | Director | Sell | 10,000 | $34.42 | $344,200.00 | -2.3% | +34.5% | - | |
| Jan 13, 2026 | SLAB Silicon Laboratories Inc. | Richardson Nina68 | Director | Sell | 1,355 | $149.00 | $201,895.00 | -13.7% | +44.2% | - | |
| Jan 13, 2026 | AIP Arteris, Inc. | Bayview Legacy, LLC47 | 10% Owner | Sell | 2,116 | $17.79 | $37,643.85 | - | +10.8% | - | |
| Jan 13, 2026 | CRDO Credo Technology Group Holding Ltd | Acevedo Sylvia59 | Director | Sell | 2,200 | $159.18 | $350,196.00 | -5.4% | -25.9% | - | |
| Jan 12, 2026 | TRT Trio-Tech International | Ting Hock Ming79 | Director | Sell | 5,000 | $7.08 | $35,410.00 | -2.6% | -8.1% | - | |
| Jan 12, 2026 | KLIC Kulicke & Soffa Industries Inc | Wong Nelson Munpun68 | Senior Vice President | Sell | 30,000 | $56.53 | $1,695,780.00 | -19.2% | +37.5% | - | |
| Jan 12, 2026 | PLAB Photronics Inc | Lee Kang Jyh46 | Director | Sell | 10,000 | $33.05 | $330,500.00 | -2.2% | +33.2% | - | |
| Jan 12, 2026 | SQNS Sequans Communications | Asher Daniel48 | 10% Owner | Buy | 33,832 | $5.07 | $171,511.18 | +1.4% | -51.9% | - | |
| Jan 9, 2026 | ADI Analog Devices Inc | Nakamura Katsufumi | SVP, Chief Customer Officer | Sell | 500 | $301.47 | $150,732.50 | -3.8% | +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.