| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 10, 2024 | AMBA Ambarella Inc | Ju Chi-Hong71 | Sr. Vice President, Systems | Sell | 4,191 | $57.11 | $239,341.97 | -1.1% | -10.3% | -4.6% | |
| Jun 10, 2024 | UCTT Ultra Clean Holdings, Inc. | Savage Sheri79 | CFO | Sell | 18,027 | $46.18 | $832,482.88 | -3.6% | -30.9% | -54.3% | |
| Jun 10, 2024 | NVTS Navitas Semiconductor Corp | Saluja Dipender66 | Director | Sell | 261,179 | $4.50 | $1,175,584.14 | -1.4% | -50.1% | +77.8% | |
| Jun 10, 2024 | MPWR Monolithic Power Systems Inc | Blegen Theodore51 | EVP And CFO | Sell | 2,500 | $731.77 | $1,829,436.68 | -0.2% | +7.2% | -6.1% | |
| Jun 7, 2024 | NVDA Nvidia Corp | Coxe Tench | Director | Sell | 100,000 | $1,194.57 | $119,457,412.41 | -0.8% | -11.3% | +17.3% | |
| Jun 7, 2024 | AMAT Applied Materials Inc /de | Little Teri A.52 | SVP, CLO | Sell | 2,500 | $221.62 | $554,050.00 | -3.2% | -18.7% | -24.8% | |
| Jun 7, 2024 | CRDO Credo Technology Group Holding Ltd | Brennan William Joseph | Pres &Chief Executive Officer | Sell | 388,360 | $26.30 | $10,213,979.43 | -8.1% | -1.8% | +168.7% | |
| Jun 7, 2024 | ONTO Onto Innovation Inc. | Slicer Mark55 | Chief Financial Officer | Sell | 1,038 | $219.19 | $227,519.22 | -4.1% | -13.6% | -55.8% | |
| Jun 7, 2024 | ACMR Acm Research, Inc. | Wang Jian45 | See Remarks | Sell | 60,000 | $22.50 | $1,349,700.00 | -10.6% | -26.2% | +10.2% | |
| Jun 7, 2024 | AIP Arteris, Inc. | Viana Antonio J52 | Director | Sell | 26,919 | $7.85 | $211,435.29 | -11.7% | -6.9% | +1.4% | |
| Jun 6, 2024 | Bruggeworth Robert A66 | President And CEO | Sell | 15,279 | $100.00 | $1,527,900.00 | -7.4% | +8.9% | -21.4% | ||
| Jun 6, 2024 | PI Impinj Inc | Sylebra Capital LLC81 | 10% Owner | Sell | 1,000,000 | $153.10 | $153,100,000.00 | -23.8% | +0.1% | -31.1% | |
| Jun 6, 2024 | ACMR Acm Research, Inc. | McKechnie Mark60 | See Remarks | Sell | 20,000 | $22.92 | $458,400.00 | -91.7% | -27.6% | +8.6% | |
| Jun 6, 2024 | CRUS Cirrus Logic, Inc. | Tupman David J. | Director | Sell | 5,000 | $119.95 | $599,750.00 | -18.7% | +16.5% | -15.0% | |
| Jun 5, 2024 | NVDA Nvidia Corp | Shoquist Debora | EVP, Operations | Sell | 10,425 | $1,200.69 | $12,517,142.97 | -0.2% | -11.8% | +14.4% | |
| Jun 5, 2024 | AMD Advanced Micro Devices Inc | Su Lisa T58 | Chair, President &CEO | Sell | 142,730 | $165.05 | $23,557,973.19 | -0.8% | -17.6% | -30.4% | |
| Jun 5, 2024 | NVDA Nvidia Corp | Shoquist Debora | EVP, Operations | Sell | 715 | $1,222.83 | $874,323.60 | -0.2% | -11.8% | +14.4% | |
| Jun 5, 2024 | NVDA Nvidia Corp | Stevens Mark A | Director | Sell | 16,670 | $1,199.06 | $19,988,343.40 | -0.6% | -11.8% | +14.4% | |
| Jun 5, 2024 | AIP Arteris, Inc. | Hawkins Nicholas B. | VP And Chief Financial Officer | Sell | 1,159 | $7.75 | $8,987.90 | -0.2% | -3.1% | -3.7% | |
| Jun 4, 2024 | NVDA Nvidia Corp | Shoquist Debora | EVP, Operations | Sell | 15,000 | $1,151.59 | $17,273,842.29 | -0.4% | -7.2% | +21.9% | |
| Jun 4, 2024 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 3,303 | $7.70 | $25,421.34 | -0.5% | +0.4% | +1.2% | |
| Jun 4, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 7,000 | $126.14 | $882,951.34 | -0.5% | -30.1% | -18.5% | |
| Jun 4, 2024 | AIP Arteris, Inc. | Moll Laurent R | Chief Operating Officer | Sell | 611 | $7.81 | $4,773.44 | -0.1% | +0.4% | +1.2% | |
| Jun 4, 2024 | ATOM Atomera Inc | Mears Robert J74 | Chief Technology Officer | Sell | 3,767 | $4.09 | $15,415.69 | -0.5% | -35.7% | +58.7% | |
| Jun 4, 2024 | LASR Nlight, Inc. | Corso Joseph John | Chief Financial Officer | Sell | 10,013 | $12.39 | $124,057.17 | -2.6% | -8.4% | +42.6% |
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.