🕵️ Lightbridge Corp ($LTBR)
SEC insider & ownership activity, last 12 months · CIK 1084554 · every row links its SEC filing
Over the last 12 months insiders sold $4.7M with no open-market buying against it. Grae Seth sold $1.6M through a 10b5-1 trading plan in 3 lots (Oct). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 7 sellers, $4.7M (29 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Grae Seth | 0 | – | 3 | $1.6M | Oct 15, 2025 |
| Mushakov Andrey | 0 | – | 5 | $1.5M | Jan 29, 2026 |
| Goldman Larry | 0 | – | 6 | $887K | Jan 15, 2026 |
| Chakraborty Sweta | 0 | – | 10 | $564K | Jul 1, 2026 |
| Jesse L. Funches | 0 | – | 2 | $57K | Jan 9, 2026 |
| Tobin Mark Robert | 0 | – | 1 | $43K | Sep 2, 2025 |
| Goodman Sherri | 0 | – | 2 | $21K | Jul 1, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 7.2% | 13G | Jul 29, 2026 | filing ↗ | |
| State Street Corporation | 6.9% | 13G | May 12, 2026 | filing ↗ | |
| State Street Corporation | 5.7% | 13G | Feb 9, 2026 | filing ↗ | |
| SSGA Funds Management, Inc. | 5.4% | 13G | May 12, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Mushakov Andrey | $502K | Jan 29, 2026 | filing ↗ |
| Goldman Larry | $48K | Jan 14, 2026 | filing ↗ |
| Chakraborty Sweta | $20K | Jan 6, 2026 | filing ↗ |
| Goldman Larry | $142K | Dec 16, 2025 | filing ↗ |
| Goldman Larry | $210K | Dec 5, 2025 | filing ↗ |
| Chakraborty Sweta | $60K | Dec 1, 2025 | filing ↗ |
| Goldman Larry | $69K | Nov 20, 2025 | filing ↗ |
| Grae Seth | $1.6M | Oct 10, 2025 | filing ↗ |
| Mushakov Andrey | $393K | Oct 10, 2025 | filing ↗ |
| Mushakov Andrey | $353K | Sep 22, 2025 | filing ↗ |
| Chakraborty Sweta | $478K | Aug 15, 2025 | filing ↗ |
| Goldman Larry | $438K | Aug 13, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Shareholder vote (5.07) | May 14, 2026 | filing ↗ |
| Earnings (2.02) | Apr 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 27, 2026 | filing ↗ |
| Earnings (2.02) | Feb 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 25, 2026 | filing ↗ |
| Earnings (2.02) | Nov 5, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 5, 2025 | filing ↗ |
| Other events (8.01) | Sep 26, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 26, 2025 | filing ↗ |
| Officer/director changes (5.02) | Aug 28, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 28, 2025 | filing ↗ |
| Earnings (2.02) | Aug 11, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 11, 2025 | filing ↗ |