Reporting Manager
Qiming U.S. Healthcare Fund II, L.P.
Symbol
JSPR
Shares outstanding
28,150,424 shares
Disclosed Ownership
928,964 shares
Ownership
3.3%
Form type
SCHEDULE 13G/A
Filing time
14 Nov 2025, 17:22:30 UTC
Date of event
30 Sep 2025

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Qiming U.S. Healthcare Fund II, L.P. 3.3% 928,964 0 928,964 /s/ Mark McDade By Qiming U.S. Healthcare GP II, LLC, its general partner, By Mark McDade, Managing Partner
Qiming U.S. Healthcare GP II, LLC 3.3% 928,964 0 928,964 /s/ Mark McDade Mark McDade, Managing Partner
Mark McDade 3.3% 928,964 0 928,964 /s/ Mark McDade Mark McDade
GARY E RIESCHEL 3.3% 928,964 0 928,964 /s/ Gary Rieschel Gary Rieschel