| 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 49 companies in the Life Sciences Tools & Services industry. Part of the Health Care sector.
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2025 | GRAL Grail, Inc. | Ofman Joshua J. | President | Sell | 9,692 | $64.00 | $620,312.23 | -2.0% | +32.2% | - | |
| Oct 2, 2025 | TWST Twist Bioscience Corp | Green Paula69 | SVP Of Human Resources | Sell | 140 | $29.16 | $4,082.54 | -0.1% | +3.4% | - | |
| Oct 2, 2025 | TWST Twist Bioscience Corp | Finn Patrick John73 | President And COO | Sell | 206 | $29.16 | $6,007.17 | - | +3.4% | - | |
| Oct 2, 2025 | TWST Twist Bioscience Corp | Leproust Emily M.77 | Chief Executive Officer | Sell | 476 | $29.16 | $13,880.64 | - | +3.4% | - | |
| Oct 2, 2025 | TWST Twist Bioscience Corp | Cho Dennis70 | See Remarks | Sell | 124 | $29.16 | $3,615.96 | -0.1% | +3.4% | - | |
| Oct 1, 2025 | NTRA Natera, Inc. | Moshkevich Solomon | President, Clinicaldiagnostics | Sell | 3,000 | $159.99 | $479,968.90 | -0.8% | +42.3% | - | |
| Oct 1, 2025 | VCYT Veracyte, Inc. | McGuire Annie46 | SVP, General Counsel | Sell | 2,160 | $35.00 | $75,607.56 | -2.4% | +16.8% | - | |
| Oct 1, 2025 | PRPO Precipio, Inc. | Sabet Ahmed Zaki47 | Chief Operating Officer | Buy | 25 | $19.50 | $487.50 | +3.6% | +14.2% | - | |
| Oct 1, 2025 | NOTV Inotiv, Inc. | Neff R Matthew92 | Director | Sell | 2,000 | $1.43 | $2,857.80 | -1.4% | -63.8% | - | |
| Oct 1, 2025 | VCYT Veracyte, Inc. | Epstein Robert S | Director | Sell | 21,473 | $35.08 | $753,204.13 | -25.6% | +16.8% | - | |
| Oct 1, 2025 | VCYT Veracyte, Inc. | Leite John51 | Chief Commercial Officer-clia | Sell | 2,539 | $35.00 | $88,865.00 | -2.8% | +16.8% | - | |
| Oct 1, 2025 | NTRA Natera, Inc. | Chapman Steven Leonard56 | CEO And President | Sell | 23,192 | $160.80 | $3,729,372.15 | -2.8% | +42.3% | - | |
| Sep 30, 2025 | WGS Genedx Holdings Corp. | Feeley Kevin46 | Chief Financial Officer | Sell | 6,609 | $108.38 | $716,260.65 | -14.0% | +20.0% | - | |
| Sep 30, 2025 | WGS Genedx Holdings Corp. | Stueland Katherine | Chief Executive Officer | Sell | 12,858 | $108.17 | $1,390,911.39 | -21.4% | +20.0% | - | |
| Sep 30, 2025 | NTRA Natera, Inc. | Brophy Michael Burkes47 | Chief Financial Officer | Sell | 2,491 | $162.05 | $403,673.52 | -3.5% | +43.7% | - | |
| Sep 30, 2025 | NTRA Natera, Inc. | Rabinowitz Daniel48 | Sec. And Chief Legal Officer | Sell | 1,364 | $162.05 | $221,040.02 | -0.7% | +43.7% | - | |
| Sep 22, 2025 | TWST Twist Bioscience Corp | Cho Dennis70 | See Remarks | Sell | 233 | $27.56 | $6,421.48 | -0.2% | +26.1% | - | |
| Sep 22, 2025 | TWST Twist Bioscience Corp | Green Paula69 | SVP Of Human Resources | Sell | 295 | $27.56 | $8,130.20 | -0.2% | +26.1% | - | |
| Sep 22, 2025 | TWST Twist Bioscience Corp | Leproust Emily M.77 | Chief Executive Officer | Sell | 1,704 | $27.56 | $46,962.24 | -0.3% | +26.1% | - | |
| Sep 19, 2025 | BDSX Biodesix Inc | Schuler Jack W45 | - | Buy | 142,045 | $7.04 | $999,996.80 | +11.5% | -0.4% | - | |
| Sep 19, 2025 | VCYT Veracyte, Inc. | McGuire Annie46 | SVP, General Counsel | Sell | 2,283 | $33.69 | $76,919.52 | -2.4% | +23.2% | - | |
| Sep 19, 2025 | NTRA Natera, Inc. | Rabinowitz Matthew59 | Executive Chairman | Sell | 50,000 | $180.33 | $9,016,668.34 | -0.7% | +24.1% | - | |
| Sep 19, 2025 | NTRA Natera, Inc. | Sheena Jonathan46 | Director, Co-founder | Sell | 14,070 | $178.70 | $2,514,354.46 | -2.1% | +24.1% | - | |
| Sep 18, 2025 | BDSX Biodesix Inc | Schuler Jack W45 | - | Buy | 18,373 | $6.06 | $111,425.34 | +0.7% | +12.0% | - | |
| Sep 17, 2025 | AWHL Aspira Women's Health Inc. | Fraser John D | Director | Buy | 16,389 | $0.45 | $7,375.05 | +3.0% | - | - |
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.