| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 5, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Chen Claudia | Director | Sell | 5,623 | $51.27 | $288,286.50 | -6.2% | -41.7% | -55.0% | |
| Dec 5, 2024 | CRDO Credo Technology Group Holding Ltd | Brennan William Joseph | Pres &Chief Executive Officer | Sell | 143,880 | $67.65 | $9,732,966.39 | -1.5% | -33.6% | +150.1% | |
| Dec 5, 2024 | AIP Arteris, Inc. | Hawkins Nicholas B. | VP And Chief Financial Officer | Sell | 722 | $9.30 | $6,714.60 | -0.4% | -5.2% | +97.9% | |
| Dec 5, 2024 | QCOM Qualcomm Inc/de | Palkhiwala Akash J.66 | CFO &COO | Sell | 3,000 | $161.54 | $484,616.86 | -1.5% | -1.2% | +9.0% | |
| Dec 5, 2024 | AIP Arteris, Inc. | Alpern Paul L | VP And General Counsel | Sell | 683 | $9.03 | $6,165.70 | -0.5% | -5.2% | +97.9% | |
| Dec 4, 2024 | ALAB Astera Labs, Inc. | Alba Manuel | Director | Sell | 11,000 | $117.50 | $1,292,531.46 | - | -39.6% | +32.3% | |
| Dec 4, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Roth Ambra R.53 | SVP, GC And Secretary | Sell | 13,980 | $142.03 | $1,985,581.16 | -23.3% | -23.0% | +31.3% | |
| Dec 4, 2024 | AMD Advanced Micro Devices Inc | Su Lisa T58 | Chair, President &CEO | Sell | 76,496 | $142.66 | $10,912,739.77 | -0.7% | -30.0% | +50.0% | |
| Dec 4, 2024 | SYNA Synaptics Inc | Gupta Vikram78 | See Remarks | Sell | 411 | $81.63 | $33,549.93 | -1.0% | -24.1% | -7.0% | |
| Dec 4, 2024 | MXL Maxlinear, Inc | Kwong Connie H.46 | Corporate Controller &Pao | Sell | 5,000 | $18.61 | $93,050.50 | -9.2% | -31.4% | -5.2% | |
| Dec 4, 2024 | ALAB Astera Labs, Inc. | Tate Michael Truett | Chief Financial Officer | Sell | 16,000 | $117.84 | $1,885,472.22 | -0.2% | -39.6% | +32.3% | |
| Dec 4, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Liang Yifan55 | CFO And Corp Secretary | Sell | 31,004 | $49.21 | $1,525,620.92 | -2.7% | -43.1% | -56.3% | |
| Dec 4, 2024 | AIP Arteris, Inc. | Geday Isabelle F | Director | Sell | 15,550 | $9.03 | $140,455.38 | -11.4% | -11.1% | +81.5% | |
| Dec 4, 2024 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 3,303 | $8.77 | $28,970.56 | -0.6% | -11.1% | +81.5% | |
| Dec 4, 2024 | AIP Arteris, Inc. | Moll Laurent R | Chief Operating Officer | Sell | 813 | $8.59 | $6,986.62 | - | -11.1% | +81.5% | |
| Dec 4, 2024 | AIP Arteris, Inc. | Hawkins Nicholas B. | VP And Chief Financial Officer | Sell | 10,437 | $8.66 | $90,337.22 | -1.8% | -11.1% | +81.5% | |
| Dec 3, 2024 | SITM Sitime Corp | Howe Elizabeth A. | EVP, Chief Financial Officer | Sell | 4,000 | $219.53 | $878,120.00 | -2.9% | -30.5% | +58.0% | |
| Dec 3, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Chang Lucas S. | Director | Sell | 12,497 | $41.46 | $518,158.95 | -18.4% | -40.6% | -53.3% | |
| Dec 3, 2024 | QUIK Quicklogic Corp | Tauss Gary H62 | Director | Sell | 1,118 | $8.03 | $8,977.54 | -5.4% | -28.5% | -20.5% | |
| Dec 3, 2024 | AOSL Alpha & Omega Semiconductor Ltd | Xue Bing60 | Evp-ww Sales &Bus Development | Sell | 875 | $41.00 | $35,875.00 | -0.7% | -40.6% | -53.3% | |
| Dec 3, 2024 | ALAB Astera Labs, Inc. | Tate Michael Truett | Chief Financial Officer | Sell | 334,000 | $108.15 | $36,121,215.32 | -1.3% | -41.9% | +30.9% | |
| Dec 3, 2024 | LASR Nlight, Inc. | Nias James53 | Chief Accounting Officer | Sell | 1,506 | $11.00 | $16,566.00 | -2.7% | -24.1% | +211.9% | |
| Dec 3, 2024 | LASR Nlight, Inc. | Corso Joseph John | Chief Financial Officer | Sell | 6,522 | $10.87 | $70,898.48 | -2.1% | -24.1% | +211.9% | |
| Dec 3, 2024 | ALAB Astera Labs, Inc. | Alba Manuel | Director | Sell | 126,000 | $107.89 | $13,593,864.76 | -0.3% | -41.9% | +30.9% | |
| Dec 2, 2024 | ATOM Atomera Inc | Mears Robert J74 | Chief Technology Officer | Sell | 2,200 | $6.06 | $13,332.00 | -0.4% | -16.6% | -64.1% |
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.