| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 8, 2025 | SERA Sera Prognostics, Inc. | Jackson Benjamin83 | General Counsel | Sell | 6,447 | $2.54 | $16,375.38 | -4.8% | +8.9% | - | |
| Aug 8, 2025 | SERA Sera Prognostics, Inc. | Harrison Robert Gardner76 | Chief Information Officer | Sell | 5,962 | $2.54 | $15,143.48 | -5.2% | +8.9% | - | |
| Aug 8, 2025 | SIBN Si-Bone, Inc. | Freund John Gordon81 | Director | Sell | 12,132 | $15.99 | $193,997.96 | -11.7% | -3.1% | - | |
| Aug 8, 2025 | SERA Sera Prognostics, Inc. | Lindgardt Zhenya81 | Chief Executive Officer | Sell | 8,571 | $2.54 | $21,770.34 | -1.0% | +8.9% | - | |
| Aug 8, 2025 | TCMD Tactile Systems Technology Inc | Dodd Sheri Louise | Chief Executive Officer | Sell | 7,762 | $12.36 | $95,907.27 | -4.3% | +94.4% | - | |
| Aug 8, 2025 | INSP Inspire Medical Systems, Inc. | Curet Myriam56 | Director | Sell | 6 | $102.59 | $615.55 | - | +5.9% | - | |
| Aug 7, 2025 | RMD Resmed Inc | Farrell Michael J.62 | Chief Executive Officer | Sell | 8,009 | $279.48 | $2,238,378.55 | -1.7% | -12.5% | - | |
| Aug 7, 2025 | RVP Retractable Technologies Inc | Shaw Thomas J49 | President And CEO | Buy | 49,541 | $0.75 | $37,007.13 | +0.3% | +14.2% | - | |
| Aug 7, 2025 | CNMD Conmed Corp | Garner Todd W67 | Executive Vice President &CFO | Sell | 598 | $52.45 | $31,365.10 | -100% | -16.7% | - | |
| Aug 7, 2025 | PODD Insulet Corp | Singh Prem | SVP, Global Operations | Sell | 1,343 | $320.00 | $429,760.00 | -24.5% | +3.6% | - | |
| Aug 7, 2025 | TMDX Transmedics Group, Inc. | Hassanein Waleed H56 | President &CEO | Buy | 16,875 | $117.46 | $1,982,120.66 | +1.2% | +7.2% | - | |
| Aug 6, 2025 | IDXX Idexx Laboratories Inc /de | Mazelsky Jonathan Jay63 | President And CEO | Sell | 29,260 | $631.98 | $18,491,642.25 | -3.0% | +15.7% | - | |
| Aug 6, 2025 | IRTC Irhythm Holdings, Inc. | Patterson Chad56 | Chief Commercial Officer | Sell | 2,555 | $158.97 | $406,168.35 | -5.5% | +16.1% | - | |
| Aug 6, 2025 | IRMD Iradimed Corp | Allen Monty K46 | Director | Sell | 1,102 | $69.10 | $76,148.20 | -5.2% | +23.3% | - | |
| Aug 6, 2025 | IDXX Idexx Laboratories Inc /de | Lane Michael61 | Executive Vice President | Sell | 8,411 | $627.74 | $5,279,893.41 | -25.6% | +15.7% | - | |
| Aug 6, 2025 | IDXX Idexx Laboratories Inc /de | Hunt Nimrata66 | Executive Vice President | Sell | 7,143 | $630.43 | $4,503,163.48 | -10.7% | +15.7% | - | |
| Aug 6, 2025 | SYK Stryker Corp | Stryker Ronda E57 | Director | Sell | 200,000 | $376.45 | $75,289,655.38 | -0.8% | -3.3% | - | |
| Aug 6, 2025 | PEN Penumbra Inc | Elsesser Adam62 | CEO And President | Sell | 16,030 | $238.20 | $3,818,363.06 | -1.9% | -2.0% | - | |
| Aug 6, 2025 | TFX Teleflex Inc | Haggerty Gretchen R | Director | Buy | 500 | $114.75 | $57,375.00 | +4.2% | +11.0% | - | |
| Aug 6, 2025 | LMAT Lemaitre Vascular Inc | Lemaitre George W54 | Chairman And CEO | Sell | 100,000 | $93.51 | $9,350,530.00 | -5.5% | -6.4% | - | |
| Aug 6, 2025 | ATRC Atricure, Inc. | Groves Regina E61 | Director | Sell | 2,452 | $36.82 | $90,282.64 | -6.8% | -10.3% | - | |
| Aug 6, 2025 | ATEC Alphatec Holdings, Inc. | Hunsaker Craig E59 | EVP, People &Culture | Sell | 60,876 | $15.06 | $916,729.08 | -2.1% | +27.8% | - | |
| Aug 5, 2025 | TFX Teleflex Inc | Kelly Liam68 | Chairman, President &CEO | Buy | 1,500 | $115.07 | $172,605.00 | +3.4% | +7.0% | - | |
| Aug 5, 2025 | TFX Teleflex Inc | Randle Stuart A70 | Director | Buy | 1,000 | $115.86 | $115,860.00 | +15.3% | +7.0% | - | |
| Aug 5, 2025 | AVTR Avantor, Inc. | Eck Steven W67 | SVP &Chief Accounting Officer | Sell | 3,476 | $11.39 | $39,591.64 | -5.9% | +0.3% | - |
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.