---
title: 1099B Reconciliation View
description: 1099 B Reconciliation View
---

[Skip to content](https://support.k1x.io/1#main-content)

[Submit A Support Ticket](https://support.k1x.io/kb-tickets/new?hsLang=en-us) [Client portal](https://support.k1x.io/tickets?hsLang=en-us)

[![Group 16](https://support.k1x.io/hs-fs/hubfs/Group%2016.png?width=75&height=75&name=Group%2016.png)](https://support.k1x.io/?hsLang=en-us)

- [Knowledge Base](https://support.k1x.io/)

Open main navigation

Close main navigation

- [Knowledge Base](https://support.k1x.io/)
- [Submit A Support Ticket](https://support.k1x.io/kb-tickets/new)
- [Client portal](https://support.k1x.io/tickets)

 How can we help?

- There are no suggestions because the search field is empty.

1. [K1x Knowledge Base](https://support.k1x.io/?hsLang=en-us)
2. [K1 Aggregator](https://support.k1x.io/k1-aggregator?hsLang=en-us)

August 11, 2026

# 1099B Reconciliation View

### Understanding 1099-B Reconciliation in K1 Aggregator®

**Applies to:** K1 Aggregator, Form 1099-B / Consolidated 1099 documents  
**Audience:** Preparers, reviewers, and engagement leads  
**Article type:** Feature guide

#### Summary

When K1 Aggregator processes a Form 1099-B, it extracts every individual transaction rather than only the summary figures. It then adds those transactions back up and compares its own arithmetic against the totals the broker printed on the document. The **1099-B Reconciliation** view shows you the result of that comparison at two levels: across the whole document, and within each reporting category.

A green check mark means the extracted detail sums to the broker's stated total. When every indicator is green, the transaction detail is complete and you can move to review judgment items instead of tying out numbers.

Where to find it

Open the investment detail for a processed Form 1099-B. The reconciliation panels appear at the bottom of the page, below the transaction grid.

#### Frequently asked questions

**Does a green check mean the numbers are correct?**  
It means the extracted detail agrees with the totals the broker printed. It confirms completeness and internal consistency. It does not validate the broker's own reporting, and it does not replace preparer judgment on holding periods, basis adjustments, or wash sale application across accounts.

**Does the reconciliation change any values?**  
No. It is a read-only comparison. It reports agreement or disagreement and does not adjust extracted data. 

- [General](https://support.k1x.io/general?hsLang=en-us#main-content)

    - [Account Management - SSO & Okta](https://support.k1x.io/general?hsLang=en-us#account-management-sso-okta)
    - [FAQ](https://support.k1x.io/general?hsLang=en-us#faq)
    - [Release Notes](https://support.k1x.io/general?hsLang=en-us#release-notes)
- [K1 Aggregator](https://support.k1x.io/k1-aggregator?hsLang=en-us#main-content)

    - [Getting Started & Administration](https://support.k1x.io/k1-aggregator?hsLang=en-us#getting-started-administration)
    - [Core Workflows](https://support.k1x.io/k1-aggregator?hsLang=en-us#core-workflows)
    - [Reader Extraction & Document Upload](https://support.k1x.io/k1-aggregator?hsLang=en-us#reader-extraction-document-upload)
    - [Aggregator Modules - Investments](https://support.k1x.io/k1-aggregator?hsLang=en-us#aggregator-modules-investments)
    - [Aggregator Modules - Foreign Forms](https://support.k1x.io/k1-aggregator?hsLang=en-us#aggregator-modules-foreign-forms)
    - [Aggregator Modules - Reports and Exports](https://support.k1x.io/k1-aggregator?hsLang=en-us#aggregator-modules-reports-and-exports)
    - [K-1 Aggregator FAQ](https://support.k1x.io/k1-aggregator?hsLang=en-us#k-1-aggregator-faq)
    - [Integrations - CCH Axcess](https://support.k1x.io/k1-aggregator?hsLang=en-us#integrations-cch-axcess)
    - [Integrations - GoSystem](https://support.k1x.io/k1-aggregator?hsLang=en-us#integrations-gosystem)
    - [Integrations - UltraTax, Profx, OIT](https://support.k1x.io/k1-aggregator?hsLang=en-us#integrations-ultratax-profx-oit)
    - [Integrations - All Other](https://support.k1x.io/k1-aggregator?hsLang=en-us#integrations-all-other)
- [990 Tracker](https://support.k1x.io/990-tracker?hsLang=en-us#main-content)

    - [990 Tracker FAQ](https://support.k1x.io/990-tracker?hsLang=en-us#990-tracker-faq)
    - [Federal Forms](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms)
    - [Federal Forms - 990-T](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-990-t)
    - [Federal Forms - Form 990](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990)
    - [Federal Forms - Form 990 - Form 990 Schedules - Schedule A](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-form-990-schedules-schedule-a)
    - [Federal Forms - Form 990 - Form 990 Schedules - Schedule B](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-form-990-schedules-schedule-b)
    - [Federal Forms - Form 990 - Form 990 Schedules - Schedule C](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-form-990-schedules-schedule-c)
    - [Federal Forms - Form 990 - Form 990 Schedules - Schedule D](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-form-990-schedules-schedule-d)
    - [Federal Forms - Form 990 - Form 990 Schedules - Schedule K](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-form-990-schedules-schedule-k)
    - [Federal Forms - Form 990 - Form 990 Schedules - Schedule R](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-form-990-schedules-schedule-r)
    - [Federal Forms - Form 990 EZ](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-ez)
    - [Federal Forms - Form 990 PF](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-form-990-pf)
    - [Federal Forms - Other Federal Forms](https://support.k1x.io/990-tracker?hsLang=en-us#federal-forms-other-federal-forms)
    - [Electronic Filing](https://support.k1x.io/990-tracker?hsLang=en-us#electronic-filing)
    - [Modules](https://support.k1x.io/990-tracker?hsLang=en-us#modules)
    - [Modules - Conflict of Interest](https://support.k1x.io/990-tracker?hsLang=en-us#modules-conflict-of-interest)
    - [Modules - Master Compensation Module](https://support.k1x.io/990-tracker?hsLang=en-us#modules-master-compensation-module)
    - [State Forms](https://support.k1x.io/990-tracker?hsLang=en-us#state-forms)
    - [State Forms - Arizona](https://support.k1x.io/990-tracker?hsLang=en-us#state-forms-arizona)
    - [State Forms - Massachussets](https://support.k1x.io/990-tracker?hsLang=en-us#state-forms-massachussets)
    - [State Forms - Mississippi](https://support.k1x.io/990-tracker?hsLang=en-us#state-forms-mississippi)
    - [State Forms - New Mexico](https://support.k1x.io/990-tracker?hsLang=en-us#state-forms-new-mexico)
    - [State Forms - West Virginia](https://support.k1x.io/990-tracker?hsLang=en-us#state-forms-west-virginia)
    - [Troubleshooting](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting)
    - [Troubleshooting - Federal](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal)
    - [Troubleshooting - Federal - Validation Errors](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-validation-errors)
    - [Troubleshooting - Federal - Validation Errors - Form 990](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-validation-errors-form-990)
    - [Troubleshooting - Federal - Validation Errors - Form 990-T](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-validation-errors-form-990-t)
    - [Troubleshooting - Federal - Validation Errors - Form 990-PF](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-validation-errors-form-990-pf)
    - [Troubleshooting - Federal - Validation Errors - Other Federal Forms](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-validation-errors-other-federal-forms)
    - [Troubleshooting - Federal - Rejection Errors - Form 990](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-rejection-errors-form-990)
    - [Troubleshooting - Federal - Rejection Errors - Form 990-T](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-rejection-errors-form-990-t)
    - [Troubleshooting - Federal - Rejection Errors - Form 990-PF](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-rejection-errors-form-990-pf)
    - [Troubleshooting - Federal - Rejection Errors - Other Federal Forms](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-federal-rejection-errors-other-federal-forms)
    - [Troubleshooting - State - Validation Errors](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-state-validation-errors)
    - [Troubleshooting - State - Rejection Errors](https://support.k1x.io/990-tracker?hsLang=en-us#troubleshooting-state-rejection-errors)
    - [North Caolina](https://support.k1x.io/990-tracker?hsLang=en-us#north-caolina)
    - [Forms & Schedules](https://support.k1x.io/990-tracker?hsLang=en-us#forms-schedules)
- [K1 Creator](https://support.k1x.io/k1-creator?hsLang=en-us#main-content)

    - [Core Workflows](https://support.k1x.io/k1-creator?hsLang=en-us#core-workflows)

[![k1x logo](https://support.k1x.io/hs-fs/hubfs/k1x%20logo.webp?width=65&height=65&name=k1x%20logo.webp "k1x logo")](https://k1x.io)

Privacy Policy | Legal | © 2024 K1x. All Rights Reserved.

Patented/Patent-pending AI automation technology | The Digital K-1 Exchange and Digital K-1 Filetype. US2022/0405453 | AI-powered engine to extract data for K-1 PDF. US 2021/0082062 | C-TRAC. US 2010/0010849

1 High Street Court, Morristown, NJ 07960

 