| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
49 companies · Health Care
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 4, 2025 | EXAS Exact Sciences Corp | Baranick Brian | EVP, Gm, Precision Oncology | Sell | 2,858 | $70.08 | $200,288.64 | -11.3% | - | - | |
| Nov 4, 2025 | CSTL Castle Biosciences Inc | Maetzold Derek J | Pres. &Chief Exec. Officer | Sell | 6,458 | $30.41 | $196,407.15 | -10.3% | - | - | |
| Nov 4, 2025 | NTRA Natera, Inc. | Rabinowitz Matthew | Executive Chairman | Sell | 5,702 | $201.18 | $1,147,108.97 | -0.2% | - | - | |
| Nov 3, 2025 | NTRA Natera, Inc. | Moshkevich Solomon | President, Clinicaldiagnostics | Sell | 3,000 | $198.60 | $595,810.04 | -0.9% | - | - | |
| Nov 3, 2025 | NTRA Natera, Inc. | Chapman Steven Leonard | CEO And President | Sell | 160,703 | $199.96 | $32,133,980.76 | -17.7% | - | - | |
| Nov 3, 2025 | TWST Twist Bioscience Corp | Leproust Emily M. | Chief Executive Officer | Sell | 4,887 | $32.08 | $156,772.03 | -0.7% | - | - | |
| Nov 3, 2025 | TWST Twist Bioscience Corp | Green Paula | SVP Of Human Resources | Sell | 1,084 | $32.08 | $34,774.07 | -0.8% | - | - | |
| Nov 3, 2025 | TWST Twist Bioscience Corp | Werner Robert F. | Chief Accounting Officer | Sell | 160 | $32.08 | $5,132.70 | -0.3% | - | - | |
| Nov 3, 2025 | NTRA Natera, Inc. | Sheena Jonathan | Director, Co-founder | Sell | 4,000 | $200.07 | $800,273.60 | -7.1% | - | - | |
| Nov 3, 2025 | PSNL Personalis, Inc. | Hall Christopher M | President And CEO | Sell | 29,612 | $8.99 | $266,211.88 | -16.6% | - | - | |
| Nov 3, 2025 | NTRA Natera, Inc. | Rabinowitz Matthew | Executive Chairman | Sell | 17,100 | $200.00 | $3,420,003.42 | -0.7% | - | - | |
| Nov 3, 2025 | TWST Twist Bioscience Corp | Cho Dennis | See Remarks | Sell | 1,019 | $32.08 | $32,688.91 | -0.8% | - | - | |
| Nov 3, 2025 | NOTV Inotiv, Inc. | Neff R Matthew | Director | Sell | 2,000 | $1.24 | $2,486.80 | -1.3% | - | - | |
| Nov 3, 2025 | TWST Twist Bioscience Corp | Finn Patrick John | President And COO | Sell | 2,755 | $32.08 | $88,378.75 | -1.0% | - | - | |
| Nov 3, 2025 | NTRA Natera, Inc. | Marcus Gail Boxer | - | Sell | 122 | $198.71 | $24,242.62 | -2.1% | - | - | |
| Oct 31, 2025 | DHR Danaher Corp /de/ | Rales Mitchell P | Chairman Of Exec. Committee | Sell | 600,000 | $216.06 | $129,636,026.91 | -15.3% | +2.0% | - | |
| Oct 31, 2025 | OPK Opko Health, Inc. | Frost Phillip Md Et Al | CEO &Chairman | Buy | 150,000 | $1.42 | $213,435.00 | - | - | - | |
| Oct 31, 2025 | CSTL Castle Biosciences Inc | Oelschlager Kristen M | Chief Operating Officer | Sell | 12,678 | $25.04 | $317,457.12 | -31.5% | - | - |
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.