| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 16, 2021 | MTD Mettler Toledo International Inc/ | Filliol Olivier A71 | Director | Sell | 6,537 | $1,538.49 | $10,057,084.19 | -1.6% | -7.4% | -8.7% | |
| Nov 16, 2021 | FLGT Fulgent Genetics, Inc. | Xie Jian77 | Chief Operating Officer | Sell | 1,214 | $95.50 | $115,939.55 | -0.4% | -26.9% | -61.8% | |
| Nov 16, 2021 | FLGT Fulgent Genetics, Inc. | Gao Hanlin73 | Chief Scientific Officer | Sell | 311 | $95.50 | $29,701.15 | - | -26.9% | -61.8% | |
| Nov 16, 2021 | ISPC Ispecimen Inc. | Ross Andrew L. | Director, 10% Owner | Buy | 4,000 | $5.59 | $22,375.00 | - | -4.3% | -68.6% | |
| Nov 15, 2021 | TWST Twist Bioscience Corp | Leproust Emily M.77 | President &CEO | Sell | 10,440 | $115.34 | $1,204,164.07 | -2.9% | -50.2% | -72.6% | |
| Nov 15, 2021 | MTD Mettler Toledo International Inc/ | Filliol Olivier A71 | Director | Sell | 3,715 | $1,533.99 | $5,698,766.90 | -1.1% | -6.5% | -7.1% | |
| Nov 15, 2021 | MTD Mettler Toledo International Inc/ | Keller Gerry64 | Head Of Process Analytics | Sell | 259 | $1,545.08 | $400,174.43 | -47.1% | -6.5% | -7.1% | |
| Nov 15, 2021 | CSTL Castle Biosciences Inc | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 16,406 | $52.51 | $861,463.26 | -2.8% | -16.6% | -56.0% | |
| Nov 12, 2021 | BIO Bio-Rad Laboratories, Inc. | Tumolo Annette71 | Executive Vice President | Sell | 6,346 | $749.79 | $4,758,197.56 | -24.1% | -17.3% | -42.4% | |
| Nov 11, 2021 | DHR Danaher Corp /de/ | Hefner Linda P58 | Director | Sell | 2,185 | $303.72 | $663,628.20 | -4.7% | -4.1% | -10.7% | |
| Nov 10, 2021 | MTD Mettler Toledo International Inc/ | Filliol Olivier A71 | Director | Sell | 8,000 | $1,546.57 | $12,372,540.92 | -2.6% | -2.9% | -6.2% | |
| Nov 10, 2021 | DHR Danaher Corp /de/ | Weidemanis Joakim67 | Executive Vice President | Sell | 5,000 | $297.55 | $1,487,750.00 | -7.1% | -5.4% | -11.0% | |
| Nov 10, 2021 | GH Guardant Health, Inc. | Meresman Stanley J75 | Director | Sell | 4,934 | $106.38 | $524,878.92 | -54.9% | -30.3% | -52.5% | |
| Nov 10, 2021 | WGS Genedx Holdings Corp. | Assad Shawn82 | Chief Accounting Officer | Sell | 3,114 | $7.87 | $24,507.18 | -14.9% | -54.6% | -88.3% | |
| Nov 10, 2021 | MTD Mettler Toledo International Inc/ | Magloth Christian66 | Head Of Human Resources | Sell | 1,100 | $1,540.87 | $1,694,958.00 | -42.7% | -2.9% | -6.2% | |
| Nov 10, 2021 | NTRA Natera, Inc. | Brophy Michael Burkes47 | Chief Financial Officer | Sell | 25,495 | $111.14 | $2,833,421.38 | -12.4% | -34.4% | -64.4% | |
| Nov 10, 2021 | CSTL Castle Biosciences Inc | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 3,700 | $56.54 | $209,181.10 | -0.1% | -14.6% | -60.3% | |
| Nov 9, 2021 | CDNA Caredx, Inc. | Goldberg Michael85 | Director | Sell | 500 | $47.54 | $23,770.00 | -0.8% | -8.7% | -68.3% | |
| Nov 9, 2021 | MTD Mettler Toledo International Inc/ | Vadala Shawn68 | Chief Financial Officer | Sell | 1,100 | $1,548.00 | $1,702,800.00 | -18.3% | -3.7% | -14.2% | |
| Nov 8, 2021 | NTRA Natera, Inc. | Rosenman Herm46 | Director | Sell | 44,503 | $29.37 | $1,307,202.44 | -17.2% | -40.1% | -63.7% | |
| Nov 8, 2021 | WGS Genedx Holdings Corp. | Ro Isaac89 | Chief Financial Officer | Sell | 19,516 | $8.49 | $165,694.74 | -13.3% | -59.5% | -88.9% | |
| Nov 8, 2021 | CSTL Castle Biosciences Inc | Bradbury Daniel69 | Director | Sell | 5,554 | $61.21 | $339,941.79 | -0.7% | -28.3% | -67.3% | |
| Nov 5, 2021 | CDNA Caredx, Inc. | Torres Arthur A | Director | Buy | 600 | $47.62 | $28,572.00 | +26.6% | -14.8% | -65.9% | |
| Nov 5, 2021 | CDNA Caredx, Inc. | Maag Peter83 | Director | Sell | 10,000 | $49.40 | $494,000.00 | -2.8% | -14.8% | -65.9% | |
| Nov 5, 2021 | TWST Twist Bioscience Corp | Leproust Emily M.77 | President &CEO | Sell | 9,709 | $138.87 | $1,348,255.08 | -2.8% | -55.1% | -76.1% |
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.