| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 8, 2023 | RBOT Vicarious Surgical Inc. | Liang Philip45 | Director | Buy | 79,009 | $3.05 | $240,740.42 | +95.2% | -34.1% | -86.2% | |
| Feb 8, 2023 | CTKB Cytek Biosciences, Inc. | Yan Ming77 | Chief Technology Officer | Sell | 897 | $13.53 | $12,136.41 | - | -10.2% | -37.1% | |
| Feb 8, 2023 | ALGN Align Technology Inc | Morici John61 | EVP &Chief Financial Officer | Buy | 587 | $341.84 | $200,660.08 | +7.7% | -9.6% | -11.9% | |
| Feb 8, 2023 | ALGN Align Technology Inc | Hogan Joseph M65 | President And CEO | Buy | 2,928 | $341.50 | $999,912.00 | +1.6% | -9.6% | -11.9% | |
| Feb 8, 2023 | BLFS Biolife Solutions Inc | Berard Todd67 | Chief Marketing Officer | Sell | 10,000 | $25.15 | $251,460.00 | -4.0% | -24.3% | -25.1% | |
| Feb 8, 2023 | TMCI Treace Medical Concepts, Inc. | Bays F Barry80 | Director | Sell | 36,531 | $22.02 | $804,267.92 | -1.4% | +19.1% | -28.1% | |
| Feb 8, 2023 | INSP Inspire Medical Systems, Inc. | Rondoni John79 | Chief Technology Officer | Sell | 6,000 | $257.67 | $1,546,009.89 | -7.8% | +7.7% | -24.5% | |
| Feb 7, 2023 | RBOT Vicarious Surgical Inc. | Liang Philip45 | Director | Buy | 56,180 | $3.08 | $172,955.75 | +209.5% | -32.8% | -87.2% | |
| Feb 7, 2023 | CTKB Cytek Biosciences, Inc. | Jiang Wenbin75 | President And CEO | Sell | 20,000 | $13.19 | $263,800.00 | -0.3% | -13.9% | -41.6% | |
| Feb 7, 2023 | STIM Neuronetics, Inc. | Furlong Stephen74 | CFO | Sell | 5,584 | $5.99 | $33,448.16 | -1.5% | -63.7% | -41.6% | |
| Feb 7, 2023 | HOLX Hologic Inc | Cohn Benjamin Jordan63 | Principal Accounting Officer | Sell | 9,128 | $85.28 | $778,444.97 | -39.0% | -3.6% | -14.3% | |
| Feb 7, 2023 | STIM Neuronetics, Inc. | MacAn William Andrew66 | SVP And General Counsel | Sell | 5,162 | $5.99 | $30,920.38 | -1.5% | -63.7% | -41.6% | |
| Feb 7, 2023 | SYK Stryker Corp | Stryker Ronda E57 | Director, 10% Owner | Sell | 520,000 | $272.81 | $141,860,245.08 | -0.7% | +5.8% | +25.8% | |
| Feb 6, 2023 | RBOT Vicarious Surgical Inc. | Kelly William John85 | CFO And Treasurer | Sell | 5,136 | $3.09 | $15,849.70 | -1.7% | -32.8% | -87.1% | |
| Feb 6, 2023 | AHCO Adapthealth Corp. | Everest Hill Group Inc.86 | 9% Owner | Sell | 540,000 | $20.75 | $11,205,007.00 | -1.4% | -40.1% | -63.7% | |
| Feb 6, 2023 | EW Edwards Lifesciences Corp | Bobo Donald E Jr64 | Cvp,Strategy/ Corp Development | Sell | 6,725 | $80.75 | $543,043.75 | -9.7% | +12.6% | +11.6% | |
| Feb 6, 2023 | ISRG Intuitive Surgical Inc | Rosa David J.54 | EVP Chief Strategy &Growth Of | Sell | 45,025 | $250.53 | $11,280,023.20 | -26.4% | +21.7% | +56.5% | |
| Feb 6, 2023 | RBOT Vicarious Surgical Inc. | Liang Philip45 | Director | Buy | 26,811 | $3.05 | $81,773.55 | +2.3% | -32.8% | -87.1% | |
| Feb 6, 2023 | SIBN Si-Bone, Inc. | Dunn Jeffrey W70 | Director | Sell | 302 | $18.28 | $5,521.08 | -0.1% | +21.4% | +14.3% | |
| Feb 3, 2023 | SONX Sonendo, Inc. | Watts Michael Patrick | Chief Financial Officer | Sell | 1,373 | $2.47 | $3,397.08 | -0.6% | - | - | |
| Feb 3, 2023 | RMD Resmed Inc | Pendarvis David68 | Chief Administrative Officer | Sell | 1,500 | $224.50 | $336,750.00 | -1.5% | +3.3% | -14.6% | |
| Feb 3, 2023 | CTKB Cytek Biosciences, Inc. | Yan Ming77 | Chief Technology Officer | Sell | 1,092 | $13.50 | $14,742.11 | - | -10.5% | -41.2% | |
| Feb 3, 2023 | SYK Stryker Corp | Fletcher Robert S | VP, Chief Legal Officer | Sell | 3,000 | $283.54 | $850,610.40 | -31.1% | +0.5% | +20.8% | |
| Feb 3, 2023 | BDX Becton Dickinson & Co | Byrd Richard64 | EVP &President Interventional | Sell | 1,421 | $248.60 | $353,260.60 | -25.6% | +3.1% | -2.1% | |
| Feb 3, 2023 | SONX Sonendo, Inc. | Smith Michael John | Chief Commercial Officer | Sell | 1,262 | $2.47 | $3,122.44 | -0.4% | - | - |
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.