secwatch / observer
LAC LITHIUM AMERICAS CORP.
CIK 0001966983 22 ready 8-Ks latest May 14, 2026, 7:00 AM ET RSS · JSON
Activity: NORMAL 2 filings / 30d vs 1 baseline
Ready 8-Ks 22
Latest filing May 14, 2026, 7:00 AM ET
Top materiality 0.85
Event mix other_material ×10 · earnings ×6 · leadership ×3
Sentiment 9 pos · 0 neg · 13 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for LAC

Executive changes

Appointed

Clayton Walker

member of the Board
LAC · LITHIUM AMERICAS CORP.
Effective
2026-05-04
Filed
May 5, 2026, 7:59 PM ET
On May 4, 2026, the board of directors (the “Board”) of Lithium Americas Corp. (the “Company”) appointed Clayton Walker to serve as a member of the Board, effective May 4, 2026.
Role change

April Hashimoto

Interim Chief Financial Officer
LAC · LITHIUM AMERICAS CORP.
Effective
2025-01-28
Successor
Brandin Luke Colton
Filed
January 7, 2025, 6:59 PM ET
April Hashimoto, the Company’s Senior Vice President, Finance and Administration, who has been acting as the Company’s interim Chief Financial Officer since November 25, 2024, will cease to be the Company’s interim Chief Financial Officer and principal accounting officer and resume her role as the Company’s Senior Vice President, Finance and Administration, to take effect January 28, 2025.
Appointed

Brandin Luke Colton

Executive Vice President and Chief Financial Officer
LAC · LITHIUM AMERICAS CORP.
Effective
2025-01-29
Filed
January 7, 2025, 6:59 PM ET
On January 6, 2025, Lithium Americas Corp. (the “Company”) appointed Brandin Luke Colton (Luke Colton) to serve as the Company’s Executive Vice President and Chief Financial Officer to take effect January 29, 2025.

Earnings & guidance

2026-Q1 EPS reported $0.00 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.72 · Most common event other_material

9 positive 0 negative 13 neutral

source · LAC on sec.gov