Vanguard Group Inc - Sep 30, 2025 SCHEDULE 13G/A Report for Geospace Technologies Corp Common Stock (GEOS)

Filing Manager: VANGUARD GROUP INC
Reporting Manager: The Vanguard Group
Security: Geospace Technologies Corp Common Stock
Symbol: GEOS
Shares outstanding: 12.8M shares
Disclosed Ownership: 634K shares
Ownership: 4.94%
Form type: SCHEDULE 13G/A
Date filed: 10/30/2025, 03:19 PM
Date of event: Sep 30, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
The Vanguard Group	4.94%	634K	0	71K	Ashley Grim	Head of Global Fund Administration