Transaction · 0000891839-26-000020

Chakraborty Sweta

Chakraborty Sweta, DIR, reported an open-market or private sale at LIGHTBRIDGE Corp involving 1245.000000 shares for an estimated $19518.24. Reported holdings after the transaction were 48992.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SDIR
LTBRLIGHTBRIDGE Corp
Filing timeJan 06
Trade dateJan 06, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$16.27
Pre-filing
1mo ago +5.3%1w ago -21.7%1d ago -4.1%
Returns since
7d +0.5%30d -17.0%90d -35.3%180d -46.9%1y -49.8%

LTBR price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
LTBR since 2026-01-06Filed 241 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0000891839-26-000020
Common Stock
Transaction date
Jan 06, 2026
Filed Jan 06, 2026, 09:31 PM · 0d delay
Shares
1.24k sh
$1.56k per share
Estimated value
-$1.95M
Computed from shares × price
Holdings after
48.9k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Direct Ownership 10b5-1 Detected
0score
Filing-only score

0

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    The reported sale of 1,245 shares of common stock was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 21, 2025.

  2. F2

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.65 to $15.7012, inclusive. The reporting person undertakes to pro…

Original filing · 0000891839-26-000020
Related transactions

0 other filings

Same reporting owner
Recent company activity

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LTBR