| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 10, 2024 | FORM Formfactor Inc | St Dennis Thomas57 | Director | Sell | 2,000 | $56.30 | $112,600.00 | -5.2% | -21.1% | -47.2% | |
| May 10, 2024 | LSCC Lattice Semiconductor Corp | Schwarting Elizabeth M65 | Director | Sell | 650 | $69.20 | $44,980.00 | -25.3% | -31.9% | -28.6% | |
| May 10, 2024 | MU Micron Technology Inc | Bhatia Manish H63 | EVP, Global Operations | Sell | 40,650 | $120.89 | $4,914,178.50 | -12.7% | -24.1% | -29.2% | |
| May 10, 2024 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 10,000 | $17.50 | $175,000.00 | -0.3% | +52.0% | +187.3% | |
| May 10, 2024 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 55,000 | $17.43 | $958,397.00 | -0.6% | +52.0% | +187.3% | |
| May 10, 2024 | COHU Cohu Inc | Bilodeau Steven J66 | Director | Sell | 7,980 | $29.08 | $232,032.94 | -6.5% | -15.5% | -44.4% | |
| May 10, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo Susan | Director, 10% Owner | Sell | 32,474 | $102.00 | $3,312,421.26 | -0.2% | -1.0% | +15.8% | |
| May 9, 2024 | QCOM Qualcomm Inc/de | Palkhiwala Akash J.66 | CFO &COO | Sell | 3,000 | $180.69 | $542,055.15 | -2.2% | -13.5% | -19.6% | |
| May 9, 2024 | VECO Veeco Instruments Inc | Miller William John66 | CEO | Sell | 30,000 | $38.19 | $1,145,700.00 | -5.5% | -13.5% | -49.5% | |
| May 9, 2024 | UCTT Ultra Clean Holdings, Inc. | Cook Christopher S59 | President, Products Division | Sell | 8,586 | $43.51 | $373,581.15 | -19.6% | -22.4% | -55.1% | |
| May 9, 2024 | FSLR First Solar, Inc. | Chapman Richard D64 | Director | Sell | 7,150 | $190.72 | $1,363,613.35 | -24.2% | +7.8% | -27.3% | |
| May 9, 2024 | QCOM Qualcomm Inc/de | Amon Cristiano R66 | President &CEO | Sell | 8,100 | $181.00 | $1,466,100.00 | -50.0% | -13.5% | -19.6% | |
| May 9, 2024 | UCTT Ultra Clean Holdings, Inc. | Harding Brian E | Chief Accounting Officer | Sell | 11,000 | $43.89 | $482,741.02 | -8.1% | -22.4% | -55.1% | |
| May 9, 2024 | SITM Sitime Corp | Sevalia Piyush B50 | EVP, Marketing | Sell | 1,768 | $115.42 | $204,062.56 | -1.8% | -9.4% | +52.8% | |
| May 9, 2024 | SITM Sitime Corp | Pangrazio Vincent P50 | See Remarks | Sell | 2,765 | $125.00 | $345,625.00 | -3.4% | -9.4% | +52.8% | |
| May 9, 2024 | UCTT Ultra Clean Holdings, Inc. | Palfrey Jamie J. | SVP, Global Human Resources | Sell | 5,744 | $43.50 | $249,864.00 | -19.5% | -22.4% | -55.1% | |
| May 9, 2024 | SITM Sitime Corp | Bonnot Lionel52 | See Remarks | Sell | 781 | $117.08 | $91,439.48 | -0.8% | -9.4% | +52.8% | |
| May 9, 2024 | UCTT Ultra Clean Holdings, Inc. | Granger Clarence L74 | Director | Sell | 5,000 | $43.50 | $217,475.50 | -5.1% | -22.4% | -55.1% | |
| May 8, 2024 | Harding John R58 | Director | Sell | 941 | $97.36 | $91,615.76 | -11.9% | +7.3% | -24.6% | ||
| May 8, 2024 | MPWR Monolithic Power Systems Inc | Tseng Saria49 | EVP &General Counsel | Sell | 869 | $690.02 | $599,627.38 | -0.4% | +10.8% | -10.3% | |
| May 8, 2024 | MPWR Monolithic Power Systems Inc | Sciammas Maurice45 | EVP, Ww Sales &Marketing | Sell | 869 | $690.00 | $599,610.00 | -0.7% | +10.8% | -10.3% | |
| May 8, 2024 | MPWR Monolithic Power Systems Inc | Xiao Deming51 | EVP, Global Operations | Sell | 869 | $690.02 | $599,627.38 | -0.4% | +10.8% | -10.3% | |
| May 8, 2024 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 2,824 | $690.00 | $1,948,560.00 | -0.3% | +10.8% | -10.3% | |
| May 8, 2024 | MCHP Microchip Technology Inc | Drehobl Stephen V64 | Senior VP, MCU8/ MCU16 Bu | Sell | 10,000 | $90.88 | $908,800.00 | -10.8% | -18.8% | -46.6% | |
| May 8, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Hwang Donghyun Thomas51 | SVP, Global Sales | Sell | 7,000 | $102.65 | $718,564.45 | -7.4% | -4.2% | +18.0% |
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.