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EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 25.25%Institutions 78.01%164 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Aug 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERM5,000$0.0000$0.00
Aug 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS1,100$59.3465$65.28K
Aug 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS3,900$58.3717$227.65K
Aug 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERM5,000$2.4800$12.40K
Aug 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS1,388$59.3536$82.38K
Aug 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS4,630$58.3517$270.17K
Aug 4, 2026Derynck Mika KDirectorM20,491$0.0000$0.00
Aug 4, 2026Derynck Mika KDirectorM23,364$0.0000$0.00
Aug 4, 2026Derynck Mika KDirectorM27,567$0.0000$0.00
Aug 4, 2026Derynck Mika KDirectorM87,373$0.0000$0.00
Aug 4, 2026Derynck Mika KDirectorS158,795$60.2134$9.56M
Aug 4, 2026Derynck Mika KDirectorM20,491$22.4700$460.43K
Aug 4, 2026Derynck Mika KDirectorM23,364$14.8500$346.95K
Aug 4, 2026Derynck Mika KDirectorM27,567$25.2800$696.89K
Aug 4, 2026Derynck Mika KDirectorM87,373$2.4800$216.69K
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERM5,000$0.0000$0.00
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS63$53.9208$3.40K
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS2,184$53.4199$116.67K
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS2,063$52.3921$108.08K
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS459$51.5466$23.66K
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS231$50.0542$11.56K
Jul 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERM5,000$2.4800$12.40K
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERM1,072$0.0000$0.00
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS123$53.8716$6.63K
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS2,638$53.3825$140.82K
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS2,564$52.3180$134.14K
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS369$51.4823$19.00K
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS324$49.9715$16.19K
Jul 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERM1,072$2.4800$2.66K
Jul 6, 2026Kunkel Lori AnneDirectorS5,889$50.8442$299.42K
Jul 6, 2026Kunkel Lori AnneDirectorS4,111$49.9834$205.48K
Jun 22, 2026ORBIMED ADVISORS LLC10% OwnerS46,776$45.0000$2.10M
Jun 22, 2026ORBIMED ADVISORS LLC10% OwnerS787,024$45.3800$35.72M
Jun 22, 2026ORBIMED ADVISORS LLC10% OwnerS1,477$45.0000$66.47K
Jun 22, 2026ORBIMED ADVISORS LLC10% OwnerS24,846$45.3800$1.13M
Jun 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERM5,000$0.0000$0.00
Jun 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS1,133$44.7430$50.69K
Jun 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS2,599$43.8701$114.02K
Jun 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERS1,268$42.8270$54.30K
Jun 17, 2026Collins Helen LouiseCHIEF MEDICAL OFFICERM5,000$2.4800$12.40K
Jun 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERM6,018$0.0000$0.00
Jun 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS1,238$44.7475$55.40K
Jun 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS3,401$43.8634$149.18K
Jun 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERS1,379$42.7850$59.00K
Jun 17, 2026Hohl BenjaminCHIEF FINANCIAL OFFICERM6,018$2.4800$14.92K
Jun 15, 2026ORBIMED ADVISORS LLC10% OwnerS272,322$45.0200$12.26M
Jun 15, 2026ORBIMED ADVISORS LLC10% OwnerS9,086$45.0200$409.05K
Jun 5, 2026Kunkel Lori AnneDirectorS354$35.8187$12.68K
Jun 5, 2026Kunkel Lori AnneDirectorS1,867$35.3573$66.01K
Jun 5, 2026Kunkel Lori AnneDirectorS7,779$34.2794$266.66K