Filing Manager
VANGUARD GROUP INC
Reporting Manager
The Vanguard Group
Symbol
NGS
Shares outstanding
12,584,283 shares
Disclosed Ownership
640,540 shares
Ownership
5.1%
Form type
SCHEDULE 13G
Filing time
30 Jan 2026, 14:21:23 UTC
Date of event
31 Dec 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
The Vanguard Group 5.1% 640,540 0 76,317 Ashley Grim Head of Global Fund Administration