Filing Manager
Capital World Investors
Reporting Manager
Capital World Investors
Symbol
NAMS
Shares outstanding
112M shares
Disclosed Ownership
8.39M shares
Ownership
7.5%
Form type
SCHEDULE 13G/A
Date filed
8/13/2025, 12:56 PM
Date of event
Jun 30, 2025
Previous filing
May 13, 2025
Next filing
Nov 13, 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Capital World Investors 7.5% 8.39M 8.39M 0 Timothy J. Moon Vice President and Senior Counsel, Capital Research and Management Company