| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 2, 2022 | MTD Mettler Toledo International Inc/ | Filliol Olivier A71 | Director | Sell | 8,000 | $1,344.92 | $10,759,391.61 | -3.5% | -5.6% | -3.6% | |
| Aug 2, 2022 | MTD Mettler Toledo International Inc/ | Chu Wah-Hui63 | Director | Sell | 55 | $1,352.09 | $74,364.95 | -1.4% | -5.6% | -3.6% | |
| Aug 2, 2022 | MTD Mettler Toledo International Inc/ | Vadala Shawn68 | Chief Financial Officer | Sell | 800 | $1,344.06 | $1,075,248.00 | -14.0% | -5.6% | -3.6% | |
| Aug 2, 2022 | WST West Pharmaceutical Services Inc | Birkett Bernard | Sr VP, CFO &COO | Sell | 14,174 | $341.19 | $4,836,074.26 | -53.7% | -32.1% | +9.6% | |
| Aug 2, 2022 | MTD Mettler Toledo International Inc/ | Magloth Christian66 | Head Of Human Resources | Sell | 1,500 | $1,351.03 | $2,026,550.56 | -41.9% | -5.6% | -3.6% | |
| Aug 2, 2022 | TMO Thermo Fisher Scientific Inc. | Casper Marc N59 | Chairman &CEO | Sell | 20,000 | $590.44 | $11,808,801.47 | -0.6% | -12.3% | -5.4% | |
| Aug 2, 2022 | CSTL Castle Biosciences Inc | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 8,959 | $27.43 | $245,743.90 | -0.6% | -12.6% | -42.5% | |
| Aug 1, 2022 | RVTY Revvity, Inc. | Okun Andrew76 | Please See Remarks | Sell | 3,173 | $165.42 | $524,867.06 | -17.2% | -16.9% | -23.7% | |
| Aug 1, 2022 | CSTL Castle Biosciences Inc | Bradbury Daniel69 | Director | Sell | 7,704 | $27.47 | $211,628.88 | -3.1% | -6.2% | -38.6% | |
| Aug 1, 2022 | WST West Pharmaceutical Services Inc | Abraham Silji62 | Chief Digital &Trans Officer | Sell | 5,374 | $343.93 | $1,848,306.15 | -62.7% | -32.1% | +9.9% | |
| Aug 1, 2022 | TMO Thermo Fisher Scientific Inc. | Manzi Jim P52 | Director | Sell | 814 | $597.24 | $486,155.72 | -2.5% | -12.8% | -7.3% | |
| Jul 28, 2022 | PSNL Personalis, Inc. | Chen Richard70 | Chief Medical Officer | Sell | 632 | $3.91 | $2,471.12 | -0.4% | -27.7% | -39.8% | |
| Jul 28, 2022 | PSNL Personalis, Inc. | Tachibana Aaron68 | Chief Financial Officer | Sell | 632 | $3.91 | $2,471.12 | -0.3% | -27.7% | -39.8% | |
| Jul 26, 2022 | EXAS Exact Sciences Corp | Zanotti Katherine S50 | Director | Sell | 4,608 | $45.14 | $208,005.12 | -7.1% | -30.4% | +112.7% | |
| Jul 26, 2022 | WGS Genedx Holdings Corp. | White Karen Ann77 | Chief People Officer | Sell | 2,069 | $1.47 | $3,041.43 | -14.8% | -33.7% | -85.2% | |
| Jul 26, 2022 | WGS Genedx Holdings Corp. | Clark Daniel Emmett85 | Secretary And General Counsel | Sell | 1,280 | $1.47 | $1,881.60 | -0.4% | -33.7% | -85.2% | |
| Jul 26, 2022 | WGS Genedx Holdings Corp. | Prentice Anthony85 | Chief Product Officer | Sell | 1,698 | $1.47 | $2,496.06 | -12.3% | -33.7% | -85.2% | |
| Jul 25, 2022 | DHR Danaher Corp /de/ | Weidemanis Joakim67 | Executive Vice President | Sell | 12,000 | $271.13 | $3,253,573.72 | -3.7% | -7.9% | -6.4% | |
| Jul 25, 2022 | TWST Twist Bioscience Corp | Banyai William81 | See Remarks | Sell | 378 | $43.19 | $16,325.82 | -0.1% | -30.8% | -39.6% | |
| Jul 22, 2022 | RVTY Revvity, Inc. | Tereau Daniel R69 | Please See Remarks | Sell | 5,700 | $145.14 | $827,298.00 | -29.9% | -14.1% | -10.7% | |
| Jul 22, 2022 | DHR Danaher Corp /de/ | Lohr Walter G51 | Director | Sell | 3,906 | $273.84 | $1,069,619.04 | -24.4% | -11.1% | -6.5% | |
| Jul 22, 2022 | NTRA Natera, Inc. | Rabinowitz Daniel48 | Sec. And Chief Legal Officer | Sell | 342 | $46.26 | $15,820.92 | -0.2% | -4.5% | +10.1% | |
| Jul 22, 2022 | NTRA Natera, Inc. | Brophy Michael Burkes47 | Chief Financial Officer | Sell | 454 | $46.26 | $21,002.04 | -0.5% | -4.5% | +10.1% | |
| Jul 22, 2022 | NTRA Natera, Inc. | Chapman Steven Leonard56 | CEO And President | Sell | 886 | $46.26 | $40,986.36 | -1.3% | -4.5% | +10.1% | |
| Jul 22, 2022 | NTRA Natera, Inc. | Schueren Robert Alan66 | Chief Operating Officer | Sell | 572 | $46.26 | $26,460.72 | -50.0% | -4.5% | +10.1% |
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.