| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 18, 2025 | TXN Texas Instruments Inc | Leonard Shanon J | Sr. Vice President | Sell | 2,150 | $186.62 | $401,240.96 | -7.4% | +1.0% | +19.8% | |
| Feb 18, 2025 | SLAB Silicon Laboratories Inc. | Bock William G57 | Director | Sell | 1,000 | $149.43 | $149,430.00 | -3.1% | -17.0% | +33.6% | |
| Feb 18, 2025 | MPWR Monolithic Power Systems Inc | Hsing Michael49 | CEO | Sell | 5,200 | $700.00 | $3,640,000.00 | -0.6% | +1.7% | +72.0% | |
| Feb 18, 2025 | LSCC Lattice Semiconductor Corp | Desale Pravin | SVP, R&D | Sell | 2,890 | $68.29 | $197,362.72 | -3.0% | -25.0% | +44.6% | |
| Feb 18, 2025 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 170,000 | $74.74 | $12,705,005.26 | -2.8% | -17.7% | +70.0% | |
| Feb 18, 2025 | MRVL Marvell Technology, Inc. | Meintjes Willem A56 | Chief Financial Officer | Sell | 1,500 | $106.35 | $159,525.00 | -1.3% | -41.7% | -26.3% | |
| Feb 18, 2025 | ALAB Astera Labs, Inc. | Tate Michael Truett | Chief Financial Officer | Sell | 34,474 | $92.07 | $3,174,028.07 | -12.4% | -3.2% | +38.9% | |
| Feb 18, 2025 | ALAB Astera Labs, Inc. | Hurlston Michael E.54 | Director | Sell | 2,500 | $92.08 | $230,200.72 | -0.5% | -3.2% | +38.9% | |
| Feb 18, 2025 | ALAB Astera Labs, Inc. | Lazar Jack R56 | Director | Sell | 5,000 | $91.69 | $458,450.37 | -0.8% | -3.2% | +38.9% | |
| Feb 18, 2025 | MRVL Marvell Technology, Inc. | Koopmans Chris54 | Chief Operating Officer | Sell | 6,000 | $106.35 | $638,100.00 | -6.4% | -41.7% | -26.3% | |
| Feb 18, 2025 | MRVL Marvell Technology, Inc. | Casper Mark55 | EVP &Chief Legal Officer | Sell | 1,253 | $107.61 | $134,835.33 | -100% | -41.7% | -26.3% | |
| Feb 18, 2025 | ICHR Ichor Holdings, Ltd. | Rohrs Thomas M61 | Director | Sell | 125,000 | $32.12 | $4,014,842.64 | -46.8% | -46.8% | +42.4% | |
| Feb 18, 2025 | MU Micron Technology Inc | Mehrotra Sanjay49 | President And CEO | Sell | 7,500 | $104.66 | $784,985.64 | -0.2% | -7.6% | +294.2% | |
| Feb 14, 2025 | MU Micron Technology Inc | Ray Michael Charles | SVP, Chief Legal Officer | Sell | 6,525 | $100.00 | $652,500.00 | -6.2% | -4.1% | +313.6% | |
| Feb 14, 2025 | MU Micron Technology Inc | Deboer Scott J49 | EVP, CTO And Products Officer | Sell | 23,047 | $100.00 | $2,304,700.00 | -9.9% | -4.1% | +313.6% | |
| Feb 14, 2025 | AMD Advanced Micro Devices Inc | Papermaster Mark D55 | Chief Technology Officer &EVP | Sell | 17,500 | $113.57 | $1,987,545.16 | -0.3% | +1.7% | +83.3% | |
| Feb 14, 2025 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo Susan | Director, 10% Owner | Sell | 361,107 | $123.25 | $44,507,905.83 | -2.3% | -0.5% | +98.3% | |
| Feb 13, 2025 | ASYS Amtech Systems Inc | Averick Robert M56 | Director, 10% Owner | Buy | 22,000 | $4.85 | $106,700.00 | +3.9% | -29.0% | +133.1% | |
| Feb 13, 2025 | ONTO Onto Innovation Inc. | Vedula Srinivas59 | SVP, Customer Success | Sell | 238 | $169.58 | $40,360.04 | -1.5% | -40.1% | +25.0% | |
| Feb 12, 2025 | QCOM Qualcomm Inc/de | Palkhiwala Akash J.66 | CFO &COO | Sell | 3,000 | $169.80 | $509,396.98 | -1.5% | -11.1% | -18.7% | |
| Feb 12, 2025 | MTSI MacOm Technology Solutions Holdings, Inc. | Ribar Geoffrey G56 | Director | Sell | 6,656 | $121.61 | $809,436.16 | -32.2% | +1.1% | +96.1% | |
| Feb 12, 2025 | QUIK Quicklogic Corp | Nader Elias63 | CFO, SVP Finance | Sell | 2,843 | $6.75 | $19,190.82 | -4.3% | -7.6% | -5.5% | |
| Feb 11, 2025 | POWI Power Integrations Inc | Walker Clifford72 | VP Corporate Development | Sell | 865 | $57.28 | $49,548.15 | -0.6% | +1.1% | -17.3% | |
| Feb 11, 2025 | POWI Power Integrations Inc | Balakrishnan Balu72 | President And CEO | Sell | 5,241 | $58.36 | $305,890.44 | -0.9% | +1.1% | -17.3% | |
| Feb 11, 2025 | POWI Power Integrations Inc | Barsan Radu70 | VP Of Technology, Engineering | Sell | 1,689 | $57.28 | $96,743.89 | -2.9% | +1.1% | -17.3% |
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.