Filing Manager
JANUS HENDERSON GROUP PLC
Reporting Manager
JANUS HENDERSON GROUP PLC
Symbol
MIRM
Shares outstanding
49,492,842 shares
Disclosed Ownership
4,998,777 shares
Ownership
10%
Form type
SCHEDULE 13G/A
Filing time
07 May 2025, 10:57:01 UTC
Date of event
30 Apr 2025
Previous filing
14 Feb 2025
Next filing
06 Jun 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
JANUS HENDERSON GROUP PLC 10% 4,998,777 0 4,998,777 Kristin Mariani Head of North America Compliance, CCO