| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 13, 2023 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 80,000 | $17.29 | $1,383,472.00 | -11.1% | -6.2% | +80.0% | |
| Jul 13, 2023 | AIP Arteris, Inc. | Cantwell Wayne C53 | Director | Sell | 570 | $8.00 | $4,560.29 | -0.3% | -20.1% | +5.4% | |
| Jul 13, 2023 | PI Impinj Inc | Diorio Chris Ph.d.60 | Chief Executive Officer | Sell | 1,204 | $89.74 | $108,047.92 | -0.4% | -39.5% | +87.7% | |
| Jul 13, 2023 | PI Impinj Inc | Mecklai Hussein59 | Chief Operating Officer | Sell | 421 | $89.77 | $37,792.96 | -1.2% | -39.5% | +87.7% | |
| Jul 13, 2023 | PI Impinj Inc | Dossett Jeffrey53 | Chief Revenue Officer | Sell | 482 | $89.83 | $43,299.27 | -1.1% | -39.5% | +87.7% | |
| Jul 13, 2023 | PI Impinj Inc | Baker Cary53 | Chief Financial Officer | Sell | 361 | $89.86 | $32,441.12 | -0.8% | -39.5% | +87.7% | |
| Jul 12, 2023 | MRVL Marvell Technology, Inc. | Christman Dan60 | EVP, Storage Products Group | Sell | 13,434 | $63.25 | $849,700.50 | -41.6% | -12.5% | +14.8% | |
| Jul 12, 2023 | IPGP Ipg Photonics Corp | Ovtchinnikov Alexander | SVP, Chief Technology Officer | Sell | 1,934 | $140.00 | $270,760.00 | -2.9% | -31.1% | -37.0% | |
| Jul 12, 2023 | SITM Sitime Corp | Vashist Rajesh56 | Chief Executive Officer | Sell | 3,000 | $125.00 | $375,000.00 | -0.6% | -6.9% | +22.7% | |
| Jul 12, 2023 | SITM Sitime Corp | Pangrazio Vincent P50 | See Remarks | Sell | 2,765 | $125.00 | $345,625.00 | -3.3% | -6.9% | +22.7% | |
| Jul 12, 2023 | AMBA Ambarella Inc | Day Christopher70 | VP, Marketing | Sell | 2,285 | $82.50 | $188,522.78 | -12.1% | -34.2% | -26.7% | |
| Jul 12, 2023 | CRDO Credo Technology Group Holding Ltd | Tan Lip Bu45 | Director | Sell | 113,404 | $16.82 | $1,907,143.60 | -1.4% | -4.1% | +81.6% | |
| Jul 10, 2023 | IPGP Ipg Photonics Corp | Valentin Gapontsev Trust I64 | 10% Owner | Sell | 8,250 | $133.79 | $1,103,805.75 | - | -28.9% | -37.1% | |
| Jul 10, 2023 | FSLR First Solar, Inc. | Verma Kuntal Kumar45 | Chief Manufacturing Officer | Sell | 3,000 | $187.52 | $562,560.00 | -48.1% | -24.6% | +18.0% | |
| Jul 10, 2023 | MU Micron Technology Inc | Allen Scott R. | Cvp, Chief Accounting Officer | Sell | 13,687 | $60.80 | $832,169.60 | -29.9% | +11.2% | +109.9% | |
| Jul 10, 2023 | ADI Analog Devices Inc | Roche Vincent49 | Chair &CEO | Sell | 10,000 | $185.91 | $1,859,100.00 | -12.4% | -9.3% | +21.4% | |
| Jul 7, 2023 | AMAT Applied Materials Inc /de | Little Teri A.52 | SVP, CLO | Sell | 10,000 | $142.00 | $1,420,000.00 | -12.6% | -0.2% | +73.8% | |
| Jul 7, 2023 | AMBA Ambarella Inc | Ju Chi-Hong71 | Sr. Vice President, Systems | Sell | 4,251 | $81.81 | $347,793.44 | -2.4% | -35.7% | -28.3% | |
| Jul 7, 2023 | CRDO Credo Technology Group Holding Ltd | Lam Yat Tung | Chief Operating Officer | Sell | 155,000 | $16.41 | $2,542,960.00 | -1.6% | +0.4% | +92.9% | |
| Jul 7, 2023 | CRDO Credo Technology Group Holding Ltd | Brennan William Joseph | Pres &Chief Executive Officer | Sell | 30,000 | $16.09 | $482,815.50 | -0.4% | +0.4% | +92.9% | |
| Jul 6, 2023 | AMD Advanced Micro Devices Inc | Papermaster Mark D55 | Chief Technology Officer &EVP | Sell | 31,701 | $111.49 | $3,534,376.11 | -0.7% | -8.3% | +51.5% | |
| Jul 6, 2023 | NVTS Navitas Semiconductor Corp | Sheridan Eugene67 | President &CEO | Sell | 56,408 | $10.42 | $587,579.06 | -3.0% | -32.8% | -58.9% | |
| Jul 5, 2023 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | President And CEO | Sell | 7,851 | $9.13 | $71,679.63 | -3.0% | +7.7% | -33.7% | |
| Jul 5, 2023 | KLAC Kla Corp | Lorig Brian49 | Executive Vice President | Sell | 66 | $475.30 | $31,369.80 | -0.3% | -3.4% | +82.8% | |
| Jul 5, 2023 | MRAM Everspin Technologies Inc. | Aggarwal Anuj66 | Chief Financial Officer | Sell | 4,504 | $9.13 | $41,121.52 | -2.0% | +7.7% | -33.7% |
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.