Filing Manager
BlackRock, Inc.
Reporting Manager
BlackRock, Inc.
Symbol
MTSI
Shares outstanding
74,098,121 shares
Disclosed Ownership
6,742,929 shares
Ownership
9.1%
Form type
SCHEDULE 13G/A
Filing time
17 Oct 2025, 18:13:44 UTC
Date of event
30 Sep 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
BlackRock, Inc. 9.1% 6,742,929 6,537,566 0 Spencer Fleming Managing Director