VANGUARD GROUP INC - 30 Sep 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: 12,843,381 shares
Disclosed Ownership: 634,463 shares
Ownership: 4.94%
Form type: SCHEDULE 13G/A
Filing time: 30 Oct 2025, 15:19:41 UTC
Date of event: 30 Sep 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%	634,463	0	70,992	Ashley Grim	Head of Global Fund Administration