| 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 30, 2024 | CRUS Cirrus Logic, Inc. | Tupman David J. | Director | Sell | 10,346 | $114.52 | $1,184,823.92 | -32.3% | +23.3% | -14.3% | |
| May 30, 2024 | CRDO Credo Technology Group Holding Ltd | Fleming Daniel W. | Chief Financial Officer | Sell | 20,000 | $25.15 | $503,052.00 | -2.8% | +32.7% | +137.3% | |
| May 30, 2024 | FSLR First Solar, Inc. | Koralewski Michael | Chief Supply Chain Officer | Sell | 4,646 | $272.92 | $1,267,986.32 | -37.4% | -17.4% | -42.9% | |
| May 30, 2024 | SWKS Skyworks Solutions, Inc. | Schriesheim Robert A46 | Director | Sell | 25,433 | $90.27 | $2,295,836.91 | -29.5% | +17.7% | -23.9% | |
| May 30, 2024 | IPGP Ipg Photonics Corp | Desmond Jeanmarie F. | Director | Sell | 985 | $85.20 | $83,922.00 | -18.6% | -18.5% | -22.1% | |
| May 30, 2024 | MTSI MacOm Technology Solutions Holdings, Inc. | Ocampo Susan | Director, 10% Owner | Sell | 16,490 | $103.02 | $1,698,799.80 | -0.2% | +4.2% | +20.1% | |
| May 30, 2024 | NVDA Nvidia Corp | Stevens Mark A | Director | Sell | 26,939 | $1,141.43 | $30,748,961.46 | -0.9% | +13.7% | +22.3% | |
| May 30, 2024 | ENPH Enphase Energy, Inc. | Rodgers Thurman J60 | Director | Sell | 324,714 | $126.58 | $41,103,455.85 | -3.8% | -5.4% | -68.3% | |
| May 29, 2024 | MU Micron Technology Inc | Mehrotra Sanjay49 | CEO And President | Sell | 7,000 | $132.14 | $924,976.28 | -0.3% | -25.6% | -26.4% | |
| May 29, 2024 | ACMR Acm Research, Inc. | Wang David H50 | See Remarks | Sell | 86,090 | $22.62 | $1,947,355.80 | -7.6% | -18.6% | +1.6% | |
| May 29, 2024 | NVDA Nvidia Corp | Hudson Dawn E | Director | Sell | 5,000 | $1,150.03 | $5,750,150.00 | -9.9% | +11.7% | +21.2% | |
| May 29, 2024 | GUER Guerrilla Rf, Inc. | Dunn James E. Jr. | Director | Buy | 1,666 | $3.00 | $4,998.00 | +9.5% | - | - | |
| May 29, 2024 | DIOD Diodes Inc /del/ | Menard Peter M59 | Former Director | Sell | 630 | $71.96 | $45,334.80 | -3.4% | -5.6% | -36.4% | |
| May 29, 2024 | CRUS Cirrus Logic, Inc. | Davern Alexander M55 | Director | Sell | 1,000 | $115.85 | $115,850.00 | -4.9% | +24.5% | -13.3% | |
| May 29, 2024 | SITM Sitime Corp | Assaderaghi Fariborz51 | See Remarks | Sell | 1,289 | $126.86 | $163,522.54 | -1.2% | +13.8% | +56.8% | |
| May 29, 2024 | ACMR Acm Research, Inc. | Dun Haiping51 | Director | Sell | 19,239 | $22.63 | $435,378.57 | -2.2% | -18.6% | +1.6% | |
| May 28, 2024 | NVDA Nvidia Corp | McCaffery Michael G | Director | Sell | 3,879 | $1,122.91 | $4,355,785.20 | -1.1% | +11.0% | +18.4% | |
| May 28, 2024 | INDI Indie Semiconductor, Inc. | McClymont Donald77 | Chief Executive Officer | Sell | 50,000 | $6.74 | $337,000.00 | -37.4% | -37.0% | -57.5% | |
| May 28, 2024 | NVDA Nvidia Corp | Seawell A Brooke54 | Director | Sell | 1,438 | $1,117.72 | $1,607,281.36 | -68.9% | +11.0% | +18.4% | |
| May 28, 2024 | AMAT Applied Materials Inc /de | Hill Brice | SVP, CFO | Sell | 20,000 | $222.34 | $4,446,800.00 | -15.6% | -11.3% | -27.0% | |
| May 28, 2024 | POWI Power Integrations Inc | Matthews David Mh73 | Chief Technical Officer | Sell | 9,500 | $77.17 | $733,087.45 | -15.0% | -14.2% | -35.5% | |
| May 28, 2024 | WOLF Wolfspeed, Inc. | Riley Marvin | Director | Buy | 1,866 | $27.05 | $50,480.85 | +8.0% | - | - | |
| May 28, 2024 | ADI Analog Devices Inc | Champy James | Director | Sell | 4,200 | $233.55 | $980,910.00 | -39.7% | -3.4% | -7.6% | |
| May 28, 2024 | NVDA Nvidia Corp | McCaffery Michael G | Director | Sell | 57 | $1,147.34 | $65,398.38 | -0.6% | +11.0% | +18.4% | |
| May 28, 2024 | FORM Formfactor Inc | Obregon-Jimenez Rebeca51 | Director | Sell | 4,833 | $57.59 | $278,328.60 | -31.3% | -15.5% | -47.0% |
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.