MUSHAKOV ANDREY — SEC Form 4 filings
SEC reporting owner CIK 1371007. 25 Form 4 filings on record with FilingPulse; latest filed 2026-08-28.
Transaction summary — filings shown
Covers all 25 filings on record, filed 2024-02-01 to 2026-08-28. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 8 legs across 5 filings — 148,050 shares, $2,324,998 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 31.
- Largest priced transaction: sale of 25,093 shares @ $25.06 ($628,831) in LIGHTBRIDGE Corp, filed 2025-10-10.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| LIGHTBRIDGE Corp (LTBR) | EVP & Chief Operating Officer | 25 | — | 8 legs · 148,050 sh · $2,324,998 | 31 |
Form 4 filings — MUSHAKOV ANDREY
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-28 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 6,817 @ $7.55 | EDGAR |
| 2026-08-07 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 84,000 @ $0 | EDGAR |
| 2026-04-14 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 8,597 @ $11.09 | EDGAR |
| 2026-01-30 | 4 | LIGHTBRIDGE Corp (LTBR) | Sale (S): 2,533 @ $17.48 · Sale (S): 24,929 @ $16.54 · Sale (S): 2,827 @ $16.03 | EDGAR |
| 2025-12-16 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 8,104 @ $14.49 | EDGAR |
| 2025-12-05 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 11,936 @ $17.79 | EDGAR |
| 2025-12-02 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 50,442 @ $0 | EDGAR |
| 2025-11-21 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 6,730 @ $14.53 | EDGAR |
| 2025-10-10 | 4 | LIGHTBRIDGE Corp (LTBR) | Option exercise (M): 25,093 @ $12.60 · Sale (S): 25,093 @ $25.06 · Option exercise (M): 25,093 (derivative) @ $0 | EDGAR |
| 2025-09-23 | 4 | LIGHTBRIDGE Corp (LTBR) | Option exercise (M): 17,598 @ $10.80 · Sale (S): 17,598 @ $20.04 · Option exercise (M): 17,598 (derivative) @ $0 | EDGAR |
| 2025-08-29 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 45,347 @ $0 · Grant/award (A): 45,347 @ $0 · Grant/award (A): 45,347 @ $0 · Grant/award (A): 27,208 @ $0 · Grant/award (A): 18,140 @ $0 | EDGAR |
| 2025-04-04 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 54,417 @ $0 | EDGAR |
| 2025-02-14 | 4 | LIGHTBRIDGE Corp (LTBR) | Sale (S): 30,000 @ $14.58 | EDGAR |
| 2025-01-24 | 4 | LIGHTBRIDGE Corp (LTBR) | Sale (S): 15,000 @ $7.54 · Option exercise (M): 10,070 @ $3.82 · Sale (S): 30,070 @ $9.68 · Option exercise (M): 10,070 (derivative) @ $0 | EDGAR |
| 2024-12-16 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 8,104 @ $4.76 | EDGAR |
| 2024-12-06 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 79,394 @ $0 | EDGAR |
| 2024-11-27 | 4 | LIGHTBRIDGE Corp (LTBR) | Tax withholding (F): 4,534 @ $6.61 · Tax withholding (F): 6,730 @ $6.41 | EDGAR |
| 2024-09-03 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 587 @ $2.52 | EDGAR |
| 2024-08-01 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 478 @ $3.09 | EDGAR |
| 2024-07-01 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 428 @ $3.46 | EDGAR |
| 2024-06-04 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 541 @ $2.73 | EDGAR |
| 2024-05-01 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 578 @ $2.56 | EDGAR |
| 2024-03-28 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 501 @ $2.96 | EDGAR |
| 2024-03-01 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 531 @ $2.79 | EDGAR |
| 2024-02-01 | 4 | LIGHTBRIDGE Corp (LTBR) | Grant/award (A): 483 @ $3.06 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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