Marton Laurence — SEC Form 4 filings
SEC reporting owner CIK 1862192. 7 Form 4 filings on record with FilingPulse; latest filed 2026-05-27.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-01-30 to 2026-05-27. 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 — 29,966 shares, $10,218 total (shares × price as filed on priced legs).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 10.
- Largest priced transaction: purchase of 12,050 shares @ $0.85 ($10,218) in RenovoRx, Inc., filed 2025-04-09.
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 |
|---|---|---|---|---|---|
| RenovoRx, Inc. (RNXT) | Director | 6 | 3 legs · 29,966 sh · $10,218 | — | 6 |
| Matternet, Inc. | Director | 1 | — | — | 4 |
Form 4 filings — Marton Laurence
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-27 | 4 | Matternet, Inc. | Grant/award (A): 52,003 · Grant/award (A): 266,488 (derivative) @ $0 · Grant/award (A): 181,898 (derivative) @ $0 · Grant/award (A): 41,602 (derivative) @ $0 | EDGAR |
| 2026-03-24 | 4 | RenovoRx, Inc. (RNXT) | Purchase (P): 9,720 · Purchase (P): 4,860 (derivative) | EDGAR |
| 2025-10-03 | 4 | RenovoRx, Inc. (RNXT) | Grant/award (A): 47,640 (derivative) @ $0 | EDGAR |
| 2025-05-06 | 4 | RenovoRx, Inc. (RNXT) | Option exercise (M): 20,480 @ $0.15 · Option exercise (M): 20,480 (derivative) @ $0 | EDGAR |
| 2025-04-09 | 4 | RenovoRx, Inc. (RNXT) | Purchase (P): 12,050 @ $0.85 | EDGAR |
| 2024-10-02 | 4 | RenovoRx, Inc. (RNXT) | Grant/award (A): 25,099 (derivative) @ $0 | EDGAR |
| 2024-01-30 | 4 | RenovoRx, Inc. (RNXT) | Purchase (P): 8,196 · Purchase (P): 8,196 (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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