| 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 16, 2021 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 1,445 | $101.39 | $146,508.55 | -11.4% | +44.7% | -35.2% | |
| Jun 16, 2021 | TER Teradyne, Inc | Mehta Sanjay64 | VP And Chief Financial Officer | Sell | 5,212 | $131.37 | $684,700.44 | -17.4% | -4.6% | -32.0% | |
| Jun 16, 2021 | SEDG Solaredge Technologies, Inc. | Gani Marcel | Director | Sell | 667 | $242.36 | $161,656.08 | -0.5% | +10.1% | +2.6% | |
| Jun 16, 2021 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 2,990 | $49.49 | $147,978.99 | -7.5% | +6.6% | -5.9% | |
| Jun 16, 2021 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 2,492 | $49.49 | $123,324.59 | -0.8% | +6.6% | -5.9% | |
| Jun 16, 2021 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 1,247 | $49.47 | $61,690.09 | -4.7% | +6.6% | -5.9% | |
| Jun 16, 2021 | ONTO Onto Innovation Inc. | Plisinski Michael P56 | Chief Executive Officer | Sell | 3,500 | $75.25 | $263,358.00 | -0.7% | +8.5% | -7.0% | |
| Jun 15, 2021 | LRCX Lam Research Corp | Meikle Scott Gerald64 | Senior Vice President | Sell | 500 | $646.92 | $323,460.00 | -2.9% | -5.4% | -28.7% | |
| Jun 15, 2021 | Klein James L70 | VP And Pres. Infra. &Defense | Sell | 1,909 | $184.00 | $351,256.00 | -3.8% | +0.3% | -45.8% | ||
| Jun 15, 2021 | NVDA Nvidia Corp | Burgess Robert K53 | Director | Sell | 4,000 | $713.22 | $2,852,879.02 | -19.4% | +24.6% | -7.0% | |
| Jun 15, 2021 | ENTG Entegris Inc | Olson Paul L H59 | Director | Sell | 2,000 | $119.41 | $238,812.80 | -4.2% | +3.7% | -14.7% | |
| Jun 15, 2021 | AMAT Applied Materials Inc /de | Dickerson Gary E74 | President And CEO | Sell | 102,912 | $140.28 | $14,436,495.36 | -4.6% | +0.8% | -29.2% | |
| Jun 15, 2021 | NVDA Nvidia Corp | Coxe Tench | Director | Sell | 50,000 | $715.95 | $35,797,404.12 | -1.7% | +24.6% | -7.0% | |
| Jun 15, 2021 | MRVL Marvell Technology, Inc. | Murphy Matthew J60 | CEO And President | Sell | 20,000 | $53.57 | $1,071,400.00 | -8.1% | +16.5% | -7.9% | |
| Jun 15, 2021 | PRKR Parkervision Inc | Poehlman Cynthia | CFO | Sell | 25,000 | $1.26 | $31,501.00 | -33.1% | - | - | |
| Jun 15, 2021 | PLAB Photronics Inc | Tyson Mitchell G48 | Director | Sell | 4,500 | $14.00 | $63,000.00 | -4.4% | -1.3% | +45.6% | |
| Jun 15, 2021 | ONTO Onto Innovation Inc. | Rhine Bruce C62 | Director | Sell | 4,296 | $75.16 | $322,887.36 | -3.0% | +4.4% | -1.5% | |
| Jun 15, 2021 | ADI Analog Devices Inc | Henderson Gregory N. | SVP, Atmtve, Comm, Arspc &Def | Sell | 6,078 | $168.43 | $1,023,717.54 | -51.0% | +3.5% | -8.9% | |
| Jun 15, 2021 | FSLR First Solar, Inc. | Kennedy R Craig49 | Director | Sell | 550 | $78.76 | $43,318.00 | -2.2% | +39.4% | -15.9% | |
| Jun 15, 2021 | MU Micron Technology Inc | Zinsner David68 | SVP &Chief Financial Officer | Sell | 8,050 | $82.19 | $661,612.20 | -2.2% | -9.5% | -27.8% | |
| Jun 15, 2021 | AMD Advanced Micro Devices Inc | Papermaster Mark D55 | Chief Technology Officer &EVP | Sell | 55,000 | $81.05 | $4,457,750.00 | -4.3% | +30.2% | +11.0% | |
| Jun 15, 2021 | QCOM Qualcomm Inc/de | Modoff Brian | EVP, Strategy And M&A | Sell | 1,510 | $136.45 | $206,033.46 | -1.9% | +6.3% | -1.6% | |
| Jun 15, 2021 | MRVL Marvell Technology, Inc. | Meintjes Willem A56 | SVP, Chief Accounting Officer | Sell | 10,000 | $53.51 | $535,100.00 | -22.7% | +16.5% | -7.9% | |
| Jun 15, 2021 | AMKR Amkor Technology, Inc. | Rutten Guillaume Marie Jean63 | President And CEO | Sell | 25,912 | $23.78 | $616,232.64 | -2.0% | +22.7% | -21.8% | |
| Jun 15, 2021 | CRUS Cirrus Logic, Inc. | Baumgartner Jeffrey W55 | VP Of R&D | Sell | 2,500 | $80.00 | $200,002.50 | -4.6% | +10.1% | -6.3% |
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.