Lakely Brock — SEC Form 4 filings
SEC reporting owner CIK 1740374. 5 Form 4 filings on record with FilingPulse; latest filed 2026-04-16.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2026-02-20 to 2026-04-16. 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): 1 leg across 1 filing — 211 shares, $5,535 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
- Largest priced transaction: sale of 211 shares @ $26.23 ($5,535) in COLUMBIA BANKING SYSTEM, INC., filed 2026-03-17.
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 |
|---|---|---|---|---|---|
| COLUMBIA BANKING SYSTEM, INC. (COLB) | EVP, Chief Accounting Officer | 5 | — | 1 leg · 211 sh · $5,535 | 6 |
Form 4 filings — Lakely Brock
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-04-16 | 4 | COLUMBIA BANKING SYSTEM, INC. (COLB) | Tax withholding (F): 396 @ $29.10 | EDGAR |
| 2026-03-20 | 4/A | COLUMBIA BANKING SYSTEM, INC. (COLB) | Tax withholding (F): 211 @ $26.23 | EDGAR |
| 2026-03-17 | 4 | COLUMBIA BANKING SYSTEM, INC. (COLB) | Option exercise (M): 846 @ $26.23 · Sale (S): 211 @ $26.23 · Option exercise (M): 846 (derivative) @ $0 | EDGAR |
| 2026-03-02 | 4 | COLUMBIA BANKING SYSTEM, INC. (COLB) | Tax withholding (F): 391 @ $28.45 | EDGAR |
| 2026-02-20 | 4 | COLUMBIA BANKING SYSTEM, INC. (COLB) | Grant/award (A): 5,601 (derivative) @ $31.24 | 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.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1740374 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →