| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 6, 2025 | AIP Arteris, Inc. | Bayview Legacy, LLC47 | 10% Owner | Sell | 100,000 | $13.10 | $1,310,450.00 | -1.0% | +19.5% | - | |
| Oct 6, 2025 | PLAB Photronics Inc | Lee Kang Jyh46 | Director | Sell | 10,000 | $25.33 | $253,300.00 | -1.9% | +33.3% | - | |
| Oct 6, 2025 | AMD Advanced Micro Devices Inc | Hahn Ava | SVP, GC &Corporate Secretary | Sell | 2,868 | $226.01 | $648,196.68 | -24.1% | +8.5% | - | |
| Oct 6, 2025 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 105,755 | $13.15 | $1,391,020.00 | -1.1% | +19.5% | - | |
| Oct 6, 2025 | TER Teradyne, Inc | Johnson Mercedes58 | Director | Sell | 625 | $147.90 | $92,437.50 | -5.8% | +48.4% | - | |
| Oct 6, 2025 | ADI Analog Devices Inc | Frank Edward H.66 | Director | Sell | 1,000 | $242.74 | $242,740.10 | -16.3% | +14.3% | - | |
| Oct 6, 2025 | AIP Arteris, Inc. | Viana Antonio J52 | Director | Sell | 11,841 | $14.00 | $165,774.00 | -6.0% | +19.5% | - | |
| Oct 6, 2025 | SITM Sitime Corp | Howe Elizabeth A. | EVP, Chief Financial Officer | Sell | 5,099 | $319.00 | $1,626,581.00 | -7.9% | +6.0% | - | |
| Oct 6, 2025 | AMBA Ambarella Inc | Schwarting Elizabeth M65 | Director | Sell | 2,664 | $85.38 | $227,444.86 | -26.7% | -9.6% | - | |
| Oct 6, 2025 | RMBS Rambus Inc | Lynch Desmond54 | SVP, CFO | Sell | 9,074 | $101.50 | $920,972.59 | -7.4% | -3.5% | - | |
| Oct 6, 2025 | IPGP Ipg Photonics Corp | Lopresti Angelo P47 | SVP, Secretary &Gen Counsel | Sell | 1,500 | $85.17 | $127,755.00 | -2.3% | -12.9% | - | |
| Oct 6, 2025 | CRDO Credo Technology Group Holding Ltd | Cheng Chi Fung | Chief Technology Officer | Sell | 55,000 | $148.35 | $8,159,202.65 | - | -4.9% | - | |
| Oct 6, 2025 | ALMU Aeluma, Inc. | Tompkins Mark N.87 | 10% Owner | Sell | 129,751 | $18.00 | $2,335,088.62 | -0.9% | +4.2% | - | |
| Oct 6, 2025 | AIP Arteris, Inc. | Moll Laurent R | Chief Operating Officer | Sell | 42,516 | $11.66 | $495,811.39 | -1.9% | +19.5% | - | |
| Oct 3, 2025 | AIP Arteris, Inc. | Alpern Paul L | VP And General Counsel | Sell | 7,627 | $11.02 | $84,058.64 | -2.6% | +41.9% | - | |
| Oct 3, 2025 | AIP Arteris, Inc. | Janac K Charles | President And CEO | Sell | 18,968 | $11.01 | $208,915.34 | -2.6% | +41.9% | - | |
| Oct 3, 2025 | SMTC Semtech Corp | Lin Mark | EVP And CFO | Sell | 971 | $72.83 | $70,713.22 | -1.8% | +4.5% | - | |
| Oct 2, 2025 | MTSI MacOm Technology Solutions Holdings, Inc. | Dennehy Robert51 | SVP, Operations | Sell | 5,000 | $127.23 | $636,172.74 | -18.3% | +33.7% | - | |
| Oct 2, 2025 | AIP Arteris, Inc. | Hawkins Nicholas B. | VP And Chief Financial Officer | Sell | 3,887 | $10.92 | $42,449.15 | -1.3% | +37.7% | - | |
| Oct 2, 2025 | PLAB Photronics Inc | Paladino Mary | Director | Sell | 42,750 | $24.00 | $1,026,000.00 | -55.8% | +30.2% | - | |
| Oct 2, 2025 | MRAM Everspin Technologies Inc. | Aggarwal Sanjeev62 | President And CEO | Sell | 17,147 | $10.15 | $174,042.05 | -2.9% | -10.9% | - | |
| Oct 2, 2025 | VECO Veeco Instruments Inc | Devasahayam Adrian50 | SVP - Product Line Development | Sell | 3,851 | $34.00 | $130,934.00 | -4.7% | -13.7% | - | |
| Oct 2, 2025 | ADI Analog Devices Inc | Stata Ray | Director | Sell | 6,250 | $241.64 | $1,510,267.86 | -0.4% | +12.2% | - | |
| Oct 2, 2025 | NVDA Nvidia Corp | Huang Jen Hsun45 | President And CEO | Sell | 225,000 | $187.08 | $42,093,300.80 | - | -1.3% | - | |
| Oct 1, 2025 | VECO Veeco Instruments Inc | Miller William John66 | CEO | Sell | 25,000 | $32.00 | $800,000.00 | -4.6% | -12.0% | - |
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.