LTBR (Lightbridge Corp.)
Insider Trading Activity
Every open-market purchase and sale reported by LTBR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-02 | Sweta Chakraborty | Director | Sell | — | — |
| 2026-08-28 | ANDREY MUSHAKOV | EVP & Chief Operating Officer | F | — | — |
| 2026-08-28 | SETH GRAE | President and CEO | F | — | — |
| 2026-08-28 | LARRY GOLDMAN | CFO | F | — | — |
| 2026-08-28 | Scott Randall Holcombe | SVP & Chief Technology Officer | F | — | — |
| 2026-08-12 | Mark Robert Tobin | Director | Sell | — | — |
| 2026-08-07 | Sweta Chakraborty | Director | A | — | — |
| 2026-08-07 | Scott Randall Holcombe | SVP & Chief Technology Officer | A | — | — |
| 2026-08-07 | SETH GRAE | President and CEO | A | — | — |
| 2026-08-07 | LARRY GOLDMAN | CFO | A | — | — |
| 2026-08-07 | DANIEL B MAGRAW | Director | A | — | — |
| 2026-08-07 | ANDREY MUSHAKOV | EVP & Chief Operating Officer | A | — | — |
| 2026-08-07 | Mark Robert Tobin | Director | A | — | — |
| 2026-08-07 | Jesse L. Funches | Director | A | — | — |
| 2026-08-07 | Sherri Goodman | Director | A | — | — |
| 2026-08-07 | LARRY GOLDMAN | CFO | A | — | — |
| 2026-08-07 | SETH GRAE | President and CEO | A | — | — |
| 2026-08-07 | Sherri Goodman | Director | A | — | — |
| 2026-08-07 | DANIEL B MAGRAW | Director | A | — | — |
| 2026-08-07 | Mark Robert Tobin | Director | A | — | — |
| 2026-08-07 | Scott Randall Holcombe | SVP & Chief Technology Officer | A | — | — |
| 2026-08-07 | Sweta Chakraborty | Director | A | — | — |
| 2026-08-07 | ANDREY MUSHAKOV | EVP & Chief Operating Officer | A | — | — |
| 2026-08-07 | Jesse L. Funches | Director | A | — | — |
| 2026-07-02 | Sweta Chakraborty | Director | Sell | — | — |
| 2026-07-01 | Sherri Goodman | Director | Sell | — | — |
| 2026-06-22 | Sherri Goodman | Director | Sell | — | — |
| 2026-04-14 | ANDREY MUSHAKOV | EVP, Nuclear Operations | F | — | — |
| 2026-04-14 | SETH GRAE | President and CEO | F | — | — |
| 2026-04-14 | LARRY GOLDMAN | CFO | F | — | — |
| 2026-01-30 | ANDREY MUSHAKOV | EVP, Nuclear Operations | Sell | — | — |
| 2026-01-16 | LARRY GOLDMAN | CFO | Sell | — | — |
| 2026-01-09 | Jesse L. Funches | Director | Sell | — | — |
| 2026-01-06 | Sweta Chakraborty | Director | Sell | — | — |
| 2026-01-05 | Sweta Chakraborty | Director | MIXED | — | — |
| 2026-01-05 | Jesse L. Funches | Director | A | — | — |
| 2026-01-05 | Sherri Goodman | Director | A | — | — |
| 2026-01-05 | DANIEL B MAGRAW | Director | A | — | — |
| 2026-01-05 | Mark Robert Tobin | Director | A | — | — |
| 2025-12-16 | ANDREY MUSHAKOV | EVP, Nuclear Operations | F | — | — |
| 2025-12-16 | LARRY GOLDMAN | CFO | MIXED | — | — |
| 2025-12-16 | SETH GRAE | President and CEO | F | — | — |
| 2025-12-05 | SETH GRAE | President and CEO | F | — | — |
| 2025-12-05 | LARRY GOLDMAN | CFO | MIXED | — | — |
| 2025-12-05 | ANDREY MUSHAKOV | EVP, Nuclear Operations | F | — | — |
| 2025-12-02 | LARRY GOLDMAN | CFO | A | — | — |
| 2025-12-02 | Sweta Chakraborty | Director | Sell | — | — |
| 2025-12-02 | ANDREY MUSHAKOV | EVP, Nuclear Operations | A | — | — |
| 2025-12-02 | SETH GRAE | President and CEO | A | — | — |
| 2025-11-21 | LARRY GOLDMAN | CFO | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 1,221,165 | — |
| — | President and CEO | 876,251 | — |
| — | EVP & Chief Operating Officer | 457,668 | — |
| — | CFO | 377,688 | — |
| — | SVP & Chief Technology Officer | 321,870 | — |
| — | Director | 84,022 | — |
| — | Director | 70,246 | — |
| — | Director | 66,669 | — |
| — | Director | 57,132 | — |
| — | Director | 54,686 | — |
| — | Chairman | 32,044 | — |
| — | 10%+ Owner | 23,959 | — |
| — | 10%+ Owner | 18,333 | — |
| — | Director | 8,850 | — |
| — | Director | 5,405 | — |
| — | COO and CFO | 1,378 | — |
| — | CFO | 867 | — |
| — | Director | 590 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the LTBR quote page; the site-wide leaderboard is on the insider transactions hub.