Filing Manager
ORBIMED ADVISORS LLC
Reporting Manager
ORBIMED ADVISORS LLC
Symbol
NSPR
Shares outstanding
42,343,311 shares
Disclosed Ownership
3,133,405 shares
Ownership
7.4%
Form type
SCHEDULE 13G
Filing time
17 Feb 2026, 18:27:53 UTC
Date of event
31 Dec 2025
Previous filing
14 Nov 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
ORBIMED ADVISORS LLC 7.4% 3,133,405 0 3,133,405 /s/ Carl L. Gordon Carl L. Gordon/Member
OrbiMed Capital GP IX LLC 6.8% 2,878,704 0 2,878,704 /s/ Carl L. Gordon Carl L. Gordon/Member