# Landmark Bancorp Inc (LARK) SEC filings and CIK

Canonical: https://sec-api.dev/companies/lark

> LARK’s SEC CIK is 0001141688 (1141688).

Insider transactions in the latest quarter: 4 (2 purchases, 2 sales). https://sec-api.dev/insider-trading/lark

| Filed | Form | Filing |
| --- | --- | --- |
| 2026-11-09 | 144 | https://www.sec.gov/Archives/edgar/data/1141688/000100027526000126/0001000275-26-000126-index.htm |

API: GET https://sec-api.dev/api/v1/filings?cik=1141688

---
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.
API: https://sec-api.dev/docs · ChatGPT app: https://chatgpt.com/plugins/plugin_asdk_app_6ae0ef2436ac8191941dae8a4d732669 · Free key: https://sec-api.dev/sign-up