Geospace Technologies Corporation
GEOSNASDAQ
Energy
Oil & Gas Equipment & Services
$12.55
+0.65(5.5%)
52W $5.64 – $28.41
Quick:
SCHEDULE 13G/A
Feb 17, 2026 (1 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
10-Q
Feb 12, 2026 (1 months ago)Quarterly Report
Quarterly financial update
Sequential growth, guidance changes
8-K
Feb 5, 2026 (2 months ago)Current Report
Material event disclosure
Event materiality and market reaction
8-K
Feb 4, 2026 (2 months ago)Current Report
Material event disclosure
Event materiality and market reaction
SCHEDULE 13G
Jan 30, 2026 (2 months ago)Beneficial Ownership
Large shareholder position disclosure
Ownership threshold, passive vs active
10-K
Nov 21, 2025 (4 months ago)Annual Report
Full-year financial statements and risk factors
YoY revenue/margin trends, new risk disclosures
8-K
Nov 20, 2025 (4 months ago)Current Report
Material event disclosure
Event materiality and market reaction
SCHEDULE 13G/A
Nov 14, 2025 (4 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
SCHEDULE 13G/A
Oct 30, 2025 (5 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
SCHEDULE 13G/A
Oct 9, 2025 (5 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
8-K
Sep 4, 2025 (7 months ago)Current Report
Material event disclosure
Event materiality and market reaction
SCHEDULE 13G/A
Aug 14, 2025 (7 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
10-Q
Aug 8, 2025 (8 months ago)Quarterly Report
Quarterly financial update
Sequential growth, guidance changes
8-K
Aug 8, 2025 (8 months ago)Current Report
Material event disclosure
Event materiality and market reaction
SCHEDULE 13G/A
Jul 17, 2025 (8 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
SCHEDULE 13G/A
May 15, 2025 (10 months ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active
10-Q
May 9, 2025 (11 months ago)Quarterly Report
Quarterly financial update
Sequential growth, guidance changes
8-K
May 9, 2025 (11 months ago)Current Report
Material event disclosure
Event materiality and market reaction
8-K
Mar 4, 2025 (1 years ago)Current Report
Material event disclosure
Event materiality and market reaction
SCHEDULE 13G/A
Feb 14, 2025 (1 years ago)Beneficial Ownership (Amendment)
Large shareholder position disclosure
Ownership threshold, passive vs active