Martin Derek — SEC Form 4 filings
SEC reporting owner CIK 1760987. 6 Form 4 filings on record with FilingPulse; latest filed 2026-02-19.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-01-10 to 2026-02-19. 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, …): 18.
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 |
|---|---|---|---|---|---|
| BOK FINANCIAL CORP (BOKF) | EVP, Chief Information Officer | 6 | — | — | 18 |
Form 4 filings — Martin Derek
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-02-19 | 4 | BOK FINANCIAL CORP (BOKF) | Grant/award (A): 2,873 @ $0 · Option exercise (M): 1,534 @ $0 · Tax withholding (F): 126.64 @ $133.56 · Disposition to issuer (D): 3,869.36 · Grant/award (A): 3,869.36 (derivative) | EDGAR |
| 2026-01-15 | 4 | BOK FINANCIAL CORP (BOKF) | Tax withholding (F): 109.81 @ $122.64 · Disposition to issuer (D): 945.19 · Grant/award (A): 945.19 (derivative) | EDGAR |
| 2025-02-20 | 4 | BOK FINANCIAL CORP (BOKF) | Grant/award (A): 3,399 @ $0 · Grant/award (A): 201 @ $0 · Disposition to issuer (D): 190 @ $0 · Tax withholding (F): 855 @ $110.80 | EDGAR |
| 2025-01-16 | 4 | BOK FINANCIAL CORP (BOKF) | Tax withholding (F): 280 @ $109.44 | EDGAR |
| 2024-02-22 | 4 | BOK FINANCIAL CORP (BOKF) | Grant/award (A): 4,533 @ $0 · Disposition to issuer (D): 2,768 @ $0 | EDGAR |
| 2024-01-10 | 4 | BOK FINANCIAL CORP (BOKF) | Tax withholding (F): 123.86 @ $85.16 · Disposition to issuer (D): 1,062.14 · Grant/award (A): 1,062.14 (derivative) | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-10 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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