LARK LANDMARK BANCORP INC
company
SEC Filings & Insider Trading Activity 2026

CIK: 1141688
Financials
National Commercial Banks 109 filings
Russell 2000

Latest LANDMARK BANCORP INC (LARK) SEC EDGAR filings in 2026, including the most recent 10-K annual report filed on April 14, 2026, a 10-Q quarterly report filed on May 6, 2026, an 8-K current report filed on July 29, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for LANDMARK BANCORP INC (LARK) (SEC CIK 1141688), with AI-powered section-by-section summaries updated daily.

10-Q: 73
10-K: 24
8-K: 8
SC 13G: 3
SC 13D: 1

Latest 2026 SEC Filing Dates

10-K Annual Report
Apr 14, 2026
10-Q Quarterly Report
May 6, 2026
8-K Current Report
Jul 29, 2026

Go deeper on LANDMARK BANCORP INC

Ask AI about LARK filings. Chat with the 10-K, 10-Q, and 8-K for instant answers on financials, risks, and guidance.

Track institutional money. See which funds are building or cutting LARK positions, quarter over quarter.

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Recent 8-K Filings
Current Reports

AI-powered analysis of LANDMARK BANCORP INC (LARK) 8-K current reports disclosing material events.

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Jul 29, 2026---
8-K
May 21, 2026--
8-K
May 14, 2026--
10-Q
May 6, 2026Mar 31, 2026-
8-K
Apr 29, 2026---
10-K
Apr 14, 2026Dec 31, 2025-
8-K
Feb 27, 2026-Analysis-
8-K
Feb 4, 2026--
8-K
Jan 28, 2026--
8-K
Jan 15, 2026--
10-Q
Nov 13, 2025Sep 30, 2025-
10-Q
Aug 13, 2025Jun 30, 2025-
10-Q
May 14, 2025Mar 31, 2025-
10-K
Mar 25, 2025Dec 31, 2024-
10-Q
Nov 13, 2024Sep 30, 2024-
10-Q
Aug 13, 2024Jun 30, 2024-
10-Q
May 14, 2024Mar 31, 2024-
10-K
Mar 27, 2024Dec 31, 2023-
10-Q
Nov 13, 2023Sep 30, 2023-
10-Q
Aug 11, 2023Jun 30, 2023-
10-Q
May 12, 2023Mar 31, 2023-
10-K
Mar 30, 2023Dec 31, 2022-
10-Q
Nov 10, 2022Sep 30, 2022-
10-Q
Aug 12, 2022Jun 30, 2022-
10-Q
May 12, 2022Mar 31, 2022-

13F Fund Holdings: Quarterly Trend

Latest: Q1 2026

Aggregate LARK share value held by 13F filers tracked by SignalX, by quarter.

Position changes: Q4 2025Q1 2026
Top Buyers
New Positions
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 92 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe.

Frequently Asked Questions

What are the latest LARK SEC filings in 2026?

LANDMARK BANCORP INC (LARK) has filed a 10-K annual report on April 14, 2026, a 10-Q quarterly report on May 6, 2026, an 8-K current report on July 29, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did LARK file its most recent 10-K annual report?

LANDMARK BANCORP INC (LARK) filed its most recent 10-K annual report on April 14, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view LARK 10-Q quarterly reports?

LANDMARK BANCORP INC (LARK)'s most recent 10-Q quarterly report was filed on May 6, 2026. SignalX displays every LARK 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has LARK filed recently?

LANDMARK BANCORP INC (LARK)'s most recent 8-K was filed on July 29, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find LARK insider trading activity (Form 4)?

SignalX aggregates every LARK Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does LARK file with the SEC?

LANDMARK BANCORP INC (LARK) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new LARK filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs, such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for LANDMARK BANCORP INC (LARK).

What is LARK's SEC CIK number?

LANDMARK BANCORP INC (LARK)'s SEC CIK (Central Index Key) number is 1141688. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1141688 to look up all LARK filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

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Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 109+ filings.