Karamanos George — SEC Form 4 filings
SEC reporting owner CIK 2018485. 9 Form 4 filings on record with FilingPulse; latest filed 2026-02-17.
Transaction summary — filings shown
Covers all 9 filings on record, filed 2024-05-20 to 2026-02-17. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 11.
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 |
|---|---|---|---|---|---|
| Digimarc CORP (DMRC) | EVP, Chief Legal Officer | 9 | — | — | 11 |
Form 4 filings — Karamanos George
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-02-17 | 4 | Digimarc CORP (DMRC) | Grant/award (A): 11,254 @ $4.86 · Tax withholding (F): 1,097 @ $4.86 | EDGAR |
| 2025-12-17 | 4 | Digimarc CORP (DMRC) | Grant/award (A): 1,996 @ $8 | EDGAR |
| 2025-11-18 | 4 | Digimarc CORP (DMRC) | Tax withholding (F): 1,094 @ $7.77 | EDGAR |
| 2025-08-18 | 4 | Digimarc CORP (DMRC) | Tax withholding (F): 1,322 @ $8.81 | EDGAR |
| 2025-05-19 | 4 | Digimarc CORP (DMRC) | Grant/award (A): 16,584 @ $13.14 · Tax withholding (F): 1,851 @ $13.45 | EDGAR |
| 2025-02-19 | 4 | Digimarc CORP (DMRC) | Tax withholding (F): 203 @ $35.11 | EDGAR |
| 2024-11-19 | 4 | Digimarc CORP (DMRC) | Tax withholding (F): 206 @ $27.17 | EDGAR |
| 2024-08-19 | 4 | Digimarc CORP (DMRC) | Tax withholding (F): 206 @ $26.01 | EDGAR |
| 2024-05-20 | 4 | Digimarc CORP (DMRC) | Grant/award (A): 20,687 @ $25.39 | 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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