| 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 203 companies in the Health Care Equipment & Supplies industry. Part of the Health Care sector.
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 28, 2025 | IRIX Iridex Corp | Dizon Romeo R61 | Chief Financial Officer | Buy | 2,625 | $1.28 | $3,362.50 | +47.1% | +17.7% | - | |
| Apr 28, 2025 | AVTR Avantor, Inc. | Peacock Jonathan M | Director | Buy | 8,091 | $12.81 | $103,645.71 | +4.2% | +12.0% | -37.1% | |
| Apr 28, 2025 | IRIX Iridex Corp | Mercer Patrick60 | President And CEO | Buy | 7,546 | $1.29 | $9,757.90 | +0.6% | +17.7% | - | |
| Apr 25, 2025 | PEN Penumbra Inc | Bose Arani57 | Director | Sell | 12,000 | $298.73 | $3,584,775.09 | -0.3% | -23.2% | - | |
| Apr 25, 2025 | ISRG Intuitive Surgical Inc | Curet Myriam56 | EVP &Chief Medical Officer | Sell | 4,000 | $513.18 | $2,052,720.00 | -91.9% | -5.0% | -6.3% | |
| Apr 25, 2025 | NEOG Neogen Corp | Woteki Catherine E | Director | Buy | 5,770 | $5.17 | $29,830.90 | +77.2% | -0.8% | +84.9% | |
| Apr 25, 2025 | ISRG Intuitive Surgical Inc | Loeb Gary65 | EVP &Chief Legal And Complian | Sell | 1,700 | $513.18 | $872,406.00 | -43.1% | -5.0% | -6.3% | |
| Apr 25, 2025 | IRIX Iridex Corp | Dizon Romeo R61 | Chief Financial Officer | Buy | 975 | $1.18 | $1,150.50 | +65.0% | +8.2% | - | |
| Apr 25, 2025 | BFLY Butterfly Network, Inc. | Devivo Joseph | President &CEO | Sell | 320,215 | $2.44 | $780,684.17 | -4.2% | -14.8% | +118.4% | |
| Apr 24, 2025 | NEOG Neogen Corp | Borel James C | Director | Buy | 30,000 | $4.99 | $149,700.00 | +49.6% | -2.7% | +83.5% | |
| Apr 24, 2025 | NEOG Neogen Corp | Boehm William T67 | Director | Buy | 5,000 | $5.24 | $26,175.00 | +16.0% | -2.7% | +83.5% | |
| Apr 24, 2025 | PEN Penumbra Inc | Roberts Johanna54 | EVP, Gen. Counsel &Secretary | Sell | 600 | $300.01 | $180,006.00 | -0.9% | -21.7% | +10.6% | |
| Apr 24, 2025 | SINT Sintx Technologies, Inc. | Anderson Mark Lewis | Director | Buy | 5,000 | $2.36 | $11,800.00 | New | +1.1% | -9.2% | |
| Apr 24, 2025 | NEOG Neogen Corp | Borel James C | Director | Buy | 35,000 | $4.89 | $171,290.00 | +137.4% | -2.7% | +83.5% | |
| Apr 24, 2025 | IRIX Iridex Corp | Shuda Scott | Director | Buy | 21,457 | $1.20 | $25,748.40 | +19.9% | +21.1% | - | |
| Apr 24, 2025 | IRIX Iridex Corp | Dizon Romeo R61 | Chief Financial Officer | Buy | 1,000 | $1.16 | $1,155.00 | +66.7% | +21.1% | - | |
| Apr 23, 2025 | NEOG Neogen Corp | Rocklin Amy M | Chief Legal Officer | Buy | 12,500 | $4.99 | $62,375.00 | +52.5% | +2.0% | +90.0% | |
| Apr 23, 2025 | IRIX Iridex Corp | Huss Beverly A | Director | Buy | 25,900 | $1.22 | $31,499.58 | +38.8% | +13.1% | - | |
| Apr 23, 2025 | SINT Sintx Technologies, Inc. | Olson Eric K.65 | President And CEO | Buy | 14,500 | $1.94 | $28,087.84 | +49.2% | +17.0% | +12.1% | |
| Apr 23, 2025 | CBLL Ceribell, Inc. | Chao Xingjuan54 | President And CEO | Sell | 15,928 | $15.11 | $240,657.08 | -1.1% | +2.9% | +39.7% | |
| Apr 22, 2025 | SINT Sintx Technologies, Inc. | Honigblum Gregg R. | Chief Strategy Officer | Buy | 10,000 | $1.77 | $17,666.38 | +53.2% | +58.9% | - | |
| Apr 22, 2025 | NEOG Neogen Corp | Capello Jeffrey D | Director | Buy | 20,712 | $4.84 | $100,217.08 | +350.0% | +0.6% | - | |
| Apr 22, 2025 | NEOG Neogen Corp | Rodriguez Rafael A | Director | Buy | 7,474 | $4.59 | $34,305.66 | +100.0% | +0.6% | - | |
| Apr 22, 2025 | NEOG Neogen Corp | Tobin James P | Director | Buy | 10,000 | $4.73 | $47,268.00 | +36.4% | +0.6% | - | |
| Apr 22, 2025 | SINT Sintx Technologies, Inc. | Honigblum Gregg R. | Chief Strategy Officer | Buy | 4,000 | $1.79 | $7,160.00 | +40.0% | +58.9% | - |
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.