Insider · SEC Forms 3, 4, 5
CIK 1494730
All transactions
Every Form 4 row this person reported, newest first
Insider · SEC Forms 3, 4, 5
Every Form 4 row this person reported, newest first
Tobin Mark Robert (CIK 1641799) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-12). Recent activity: Sell LTBR (15,000 shares), Buy LTBR (10,000 shares), Buy LTBR (10,631 shares), Sell LTBR (3,000 shares), Buy LTBR (5,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-12 | LIGHTBRIDGE Corp (LTBR) | Director | Sell | 15,000 | $134,850 |
| 2026-08-07 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 10,000 | $0 |
| 2026-01-05 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 10,631 | $0 |
| 2025-09-03 | LIGHTBRIDGE Corp (LTBR) | Director | Sell | 3,000 | $42,630 |
| 2025-08-29 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 5,000 | $0 |
| 2025-08-29 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 5,000 | $0 |
| 2025-08-29 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 5,000 | $0 |
| 2025-08-29 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 3,000 | $0 |
| 2025-08-29 | LIGHTBRIDGE Corp (LTBR) | Director | Buy | 2,000 | $0 |
| 2025-06-04 | LIGHTBRIDGE Corp (LTBR) | Director | Sell | 3,000 | $46,260 |
Source: SEC Form 4 filings · as of 2026-08-12