secwatch / observer
LTBR LIGHTBRIDGE Corp
CIK 0001084554 50 ready 8-Ks latest August 25, 2026, 7:36 PM ET RSS · JSON
Activity: ELEVATED 3 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 25, 2026, 7:36 PM ET
Top materiality 0.75
Event mix other_material ×25 · earnings ×19 · other ×4
Sentiment 8 pos · 3 neg · 39 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for LTBR

Executive changes

Appointed

Sherri Goodman

Director
LTBR · LIGHTBRIDGE Corp
Effective
2023-04-03
Filed
April 3, 2023, 7:59 PM ET
On March 28, 2023, the Board of Directors (the “Board”) of Lightbridge Corporation (the “Company”) appointed Ms. Sherri Goodman as a member of the Board, with such appointment effective as of April 3, 2023.
Appointed

Mark Tobin

Director
LTBR · LIGHTBRIDGE Corp
Effective
2021-09-27
Filed
September 28, 2021, 7:59 PM ET
On September 27, 2021, the Board of Directors (the “Board”) of Lightbridge Corporation (the “Company”) appointed Dr. Sweta Chakraborty and Mr. Mark Tobin as members of the Board.
Appointed

Dr. Sweta Chakraborty

Director
LTBR · LIGHTBRIDGE Corp
Effective
2021-09-27
Filed
September 28, 2021, 7:59 PM ET
On September 27, 2021, the Board of Directors (the “Board”) of Lightbridge Corporation (the “Company”) appointed Dr. Sweta Chakraborty and Mr. Mark Tobin as members of the Board.
Appointed

Jesse L. Funches

Director
LTBR · LIGHTBRIDGE Corp
Effective
2021-08-04
Filed
August 9, 2021, 7:59 PM ET
On August 4, 2021, the Board of Directors (the “Board”) of Lightbridge Corporation (the “Company”) appointed Mr. Jesse L. Funches as a member of the Board.

Earnings & guidance

2026-Q1 EPS reported -$0.20 filing →

Materiality & sentiment trend

Max materiality 0.75 · Median 0.55 · Most common event other_material

8 positive 3 negative 39 neutral

source · LTBR on sec.gov