Rubin Shmuel — SEC Form 4 filings
SEC reporting owner CIK 1806183. 11 Form 4 filings on record with FilingPulse; latest filed 2026-03-30.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-02-05 to 2026-03-30. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 3 legs across 3 filings — 2,180 shares, $6,757 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: purchase of 1,000 shares @ $2.56 ($2,560) in LIGHTPATH TECHNOLOGIES INC, filed 2025-02-21.
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 |
|---|---|---|---|---|---|
| LIGHTPATH TECHNOLOGIES INC (LPTH) | President & CEO | 11 | 3 legs · 2,180 sh · $6,757 | — | 12 |
Form 4 filings — Rubin Shmuel
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-30 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Purchase (P): 180 @ $9.70 | EDGAR |
| 2026-02-04 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 29,011 | EDGAR |
| 2025-12-22 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Gift (G): 13,020 @ $0 | EDGAR |
| 2025-11-21 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 9,529 · Grant/award (A): 37,793 (derivative) · Grant/award (A): 13,127 (derivative) | EDGAR |
| 2025-11-18 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 16,951 | EDGAR |
| 2025-02-25 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Purchase (P): 1,000 @ $2.45 | EDGAR |
| 2025-02-21 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Purchase (P): 1,000 @ $2.56 | EDGAR |
| 2025-02-03 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 27,697 | EDGAR |
| 2024-12-09 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 10,696 · Option exercise (M): 16,951 | EDGAR |
| 2024-02-28 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 35,761 | EDGAR |
| 2024-02-05 | 4 | LIGHTPATH TECHNOLOGIES INC (LPTH) | Option exercise (M): 25,709 · Grant/award (A): 118,108 (derivative) | 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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