The transfer time with change of ownership for Tesouro Direto bonds will be reduced from 4 days to a maximum of 1 day. Transfers are used in situations like estate, divorce and donation in the amounts established by the Court. No fee will be charged in advance by B3. The due fees will be transferred to investors proportionally according to the amount specified in the transaction.

Evolution of data provided on the CRI & CRA channel including information on asset payment structure.

Review of derivatives reports, warning screen and product notifications for better usability, besides the implementation of metrics and monitoring of use for continuous evolution.

This improvement will bring greater quality to the generation of debentures reference prices, making it more robust and complete.

Insertion of Delta and MTM data for Centrally-Cleared Options in the G015 file. The goal is to share these parameters with clients so that they can use them to replicate internally in pricing engines, among other purposes.

Currently, the coffee depositor is able to check their balances of certified batches only through the agribusiness depositary. With the implementation of this initiative, we will forward, on a weekly basis, to the depositor’s registered email, a report on certified batches. This report gathers detailed information on each batch, such as: (I) the place of deposit; (II) quality characteristics; and (III) packaging used. Accordingly, B3 will consolidate the balance of certified batches of each client, providing agility in the obtainment of the balance and reliability of the data.

An entry visualization option was added to provide an increase in the traceability of the entries carried out.

We have added the possibility of parameterizing the Automatic Release of Distribution for the Derivatives segment in the Unified Order module, which is available on SINACOR WEB. The improvement allows clients to quickly and safely release the distribution of derivatives.

An API was created to add accounts to the Tesouro Direto Activity. This new technology will enable querying information with greater security and resilience.

An API was created to carry out the entry of Derivatives trades. This new technology enables querying information with greater security and resilience.

An API was created to automate the Derivatives brokerage settlement. This new technology enables querying information with greater security and resilience.

We created the broker entry option for clients of give-ups received. In this option, the system will carry out the reverse entry to integrate the financial module, thus offering greater agility and efficiency.

The new discount methodology aims to simplify the model and, therefore, clients will have greater predictability about the applied values.

We have included a rule in the catalog (bvmf.196 message) informing that the target group has to be filled in cases where the delivered underlying asset is different from the original.

Improvement to GRC buyback execution. Creation of a message flow for executions by rule exception.

Currently, some clients use data from the UP2DATA Legacy/Old channel files, but they are changing their systems/reading to files with the UP2DATA format. The data contained in the Legacy/Old channel is stored in several different files, making it difficult to find the necessary similar fields. Therefore, the main benefit of this activity is the "map" from the Legacy file to the UP2DATA file, which will make it easier to find the fields in the files.

Enhancements will be delivered to UP2DATA aimed at improving the clients' experience with the product. Among the enhancements are:  - Documents from Legacy File to UP2DATA file: Currently, some clients use data from the UP2DATA Legacy/Old channel files, but they are changing their systems/reading to files with the UP2DATA format. The data contained in the Legacy/Old channel is stored in several different files, making it difficult to find the necessary similar fields. Therefore, the main benefit of this activity is the "map" from the Legacy file to the UP2DATA file, which will make it easier to find the fields in the files.   - Increase in the history and update of the website glossaries - Public Data Website.  - Addition of site variables - Public Data Website: Fields with data on fluctuation, registered quantity and financial volume will be included. Data that will be delivered on the UP2DATA public data website, market and regulatory channels.  - New DI Futures variable in the Interest Rate file: Currently, some UP2DATA clients need to have DI1 and TAS business data. Therefore, DI Futures data - VWAP + TAS - will be developed and included in the Interest Rate channel.

Based on this improvement, when applying filters on CVA screens the filter’s composition will be displayed at the top of the screen, so that the filtered data is displayed and known during use. With this vision, operational processes will be faster and opening the filter box for verification will no longer be necessary. This is similar to what is used today in RTC. With this improvement, users will have better and more user friendly screen usability. The display of the applied filter will facilitate operational verification and data reading adding greater transparency to the process.

A functionality will be made available to the Underwriter who will offer an option to confirm the financial events in a batch by means of the upload of a CSV file. This feature will supplement the current process of confirmation of financial events that makes the Underwriter validate, on a unit basis, the financial amounts of the events that will be paid.

As well as intraday risk calculation, participants will now have access to T-1 risk calculation.

B3 will add to the capture and allocation status messages, in addition to the screen, the following fields: DI/DAP rate and spread of matched transactions. All trade-related data is sent via message, making the participant process more robust and without the need to search for trade-related data manually.

Currently, the file provided by B3 for Clients to validate Non-CCP Options contracts contains diverse data. However, if the contract is the "Asian average" type, only verification date quantities for calculating the expiration price are displayed, leaving out the dates actually registered at the time of registration. The purpose of this delivery is to create a specific file for Non-CCP Options containing Asian average dates and other contract characteristics to facilitate daily reconciliation by clients and optimize operational routines of institutions that register this product. It will be available in the Participants' deposit bag.

The 'Fund CNPJ' column will be added to the 'Instrument Registration' subchannel file on the UP2DATA 'Equity' channel.

To improve the module’s usability, new fields were added to the export functionality for Microsoft Excel of the Trade Blotter module, making it easier to identify data on executed trades. This data appeared in the interface, but was not properly exported on Excel.

Analysis of the dashboards platform to implement improvements for users.

To reduce transportation and acquisition costs with the current packaging, given that there are few suppliers on the market and rigid coffee packaging is difficult to transport, B3 will now accept milky plastic bags for certifying coffee lot samples, thereby providing greater savings without compromising the robustness and quality of the process.

To enable the transfer of assets generated by physical earnings to the creditor and eliminate the need for an investor's STVM authorizing the transfer of earnings, which makes the process time consuming, the improvement will automate the flow of transfer of an involuntary event to the creditor in a contract of usufruct.

In the Position Limit System (SLP), the Limit Consumption module provides participants with the possibility to consult the consumption of Limits L1 and L2 by aggregation level and instrument on screen. This improvement will make it possible to extract this information from the screen into an Excel file, facilitating the daily monitoring of this information.

During the confirmation phase of the donors' participation in the priority offer, they can inform a maximum price that conditions this participation only per screen. Thus, the improvement will allow the follow-up of the borrower also via file, and the maximum price information will be included in BVBG.095

To request the execution of restricted buybacks by the Clearinghouse, the participant informs the operator code for closing the trade. The delivery aims to automate the process, including sending this information also through the bvmf.043 execution request message.