ORBIMED ADVISORS LLC 13D/13G Filings for CytomX Therapeutics, Inc. (CTMX)

ORBIMED ADVISORS LLC 13D and 13G filings for CytomX Therapeutics, Inc.:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Shares have been adjusted for stock splits.
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-02-17
6:23 pm
Sale
2025-12-3113GCYTOMX THERAPEUTICS INC
CTMX
ORBIMED ADVISORS LLC3,525,650
2.100%
-4,935,850decrease
(-58.33%)
Filing
2025-08-14
6:07 pm
Purchase
2025-06-3013GCYTOMX THERAPEUTICS INC
CTMX
ORBIMED ADVISORS LLC8,461,500
5.400%
8,461,500increase
(New Position)
Filing