Susquehanna Securities, Llc - Sep 30, 2025 SCHEDULE 13G Report for Nektar Therapeutics Common Stock, $0.0001 par value per share (NKTR)

Filing Manager
Susquehanna Securities, Llc
Reporting Manager
Susquehanna Portfolio Strategies, LLC
Security
Nektar Therapeutics Common Stock, $0.0001 par value per share
Symbol
NKTR
Shares outstanding
19.6M shares
Disclosed Ownership
1.24M shares
Ownership
6.3%
Form type
SCHEDULE 13G
Date filed
11/13/2025, 05:45 PM
Date of event
Sep 30, 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Susquehanna Portfolio Strategies, LLC 6.3% 1.24M 16.1K 1.24M /s/ Brian Sopinsky Brian Sopinsky, Assistant Secretary
Susquehanna Securities, LLC 6.3% 1.24M 1.22M 1.24M /s/ Brian Sopinsky Brian Sopinsky, Secretary