What changed in this filing

/stocks — the workspaceLOADING

Item 5. Market for Registrant’s Common Equity

2026-04-13 compared with 2025-03-11 · 39 added, 53 removed, 3 unchanged (97% of the section changed)

market for registrant’s common equity, related stockholder matters and issuer purchases OF EQUITY SECURITIES

common stock is currently traded on the Nasdaq Capital Market under the symbol “TZUP.”

of March 4, 2025, there were 9,426,502 shares of the registrant’s common stock outstanding.

of March 4, 2025 there were 259 stockholders of record.

The number of record holders was determined from the records of our transfer

agent and does not include beneficial owners of Common Stock whose shares are held in the names of various security brokers, dealers,

and registered clearing agencies.

The transfer agent of our Common Stock is Securitize (Pacific Stock Transfer), located at 6725 Via

Austi Pkwy Suite 300, Las Vegas, NV 89119.

Company is authorized to issue 250,000,000 million shares of common stock, par value $0.001 per share.

outstanding shares of our common stock are fully paid and nonassessable.

The following summarizes the rights of holders of our common

holder of common stock is entitled to one vote per share on all matters to be voted upon generally by the shareholders and are not

entitled to cumulative voting for the election of directors;

to preferences that may apply to shares of preferred stock outstanding, the holders of common stock are entitled to receive lawful

dividends as may be declared by our board of directors;

our liquidation, dissolution or winding up, the holders of shares of common stock are entitled to receive a pro rata portion of all

our assets remaining for distribution after satisfaction of all our liabilities and the payment of any liquidation preference of

any outstanding preferred stock;

are no redemption or sinking fund provisions applicable to our common stock;

are no preemptive, subscription or conversion rights applicable to our common stock.

Amended and Restated Certificate of Incorporation authorizes the issuance of up to 25,000,000 shares of blank check preferred stock,

par value $0.001 per share, of which 1,000,000 have been designated as Series A Preferred Convertible Voting stock.

As of March 4, 2025,

153,411 shares of Series A Preferred Convertible Voting stock were issued and outstanding.

All outstanding shares of the Company’s

Common Stock and Series A Preferred Convertible Voting Stock are duly authorized, validly issued, fully-paid and non-assessable.

such series of preferred stock shall have such number of shares, designations, preferences, voting powers, qualifications, and special

or relative rights or privileges as shall be determined by our board of directors, which may include, among others, dividend rights,

voting rights, liquidation preferences, conversion rights and preemptive rights.

Amended and Restated Certificate of Designation of Rights, Powers, Preferences, Privileges And Restrictions of Series B Convertible Voting

Authorizes the issuance of 40,000 shares of Series B Convertible Voting Stock, par value $0.001.

As of March 4, 2025, 15,700 shares

of the Company’s Series B Convertible Voting stock were issued and outstanding.

All outstanding shares of the Company’s Series

B Preferred Convertible Voting Stock are duly authorized, validly issued, fully-paid and non-assessable.

Each such series of preferred

stock shall have such number of shares, designations, preferences, voting powers, qualifications, and special or relative rights or privileges

as shall be determined by our board of directors, which may include, among others, dividend rights, voting rights, liquidation preferences,

conversion rights and preemptive rights.

have not declared or paid any cash dividends on our common stock during the fiscal year and do not currently anticipate paying cash dividends

common stock is listed on Nasdaq under the symbol “DTCX”.

Effective December 16, 2025, in connection with the completion

of our acquisition of Dogehash and the corporate name change to Datacentrex, Inc., our common stock began trading under the ticker symbol

of April 13, 2026, there were 230 shareholders of record for our common

stock, six holders of record for our Series A Preferred Stock Convertible Voting Stock, and three holders of record for our Series D Convertible Preferred Stock.

The actual number of

holders of our securities is greater than this number of record holders, and includes shareholders who are beneficial owners, but whose

shares are held in street name by brokers or held by other nominees.

This number of holders of record also does not include shareholders

whose shares may be held in trust by other entities.

do not anticipate declaring or paying, in the foreseeable future, any cash dividends on our capital stock.

We intend to retain all available

funds and future earnings, if any, to fund the development and expansion of our business, and we do not anticipate paying any cash dividends

in the foreseeable future.

Any future determination regarding the declaration and payment of dividends will be at the discretion of our

board of directors and will depend on then-existing conditions, including our financial condition, operating results, contractual restrictions,

capital requirements, business prospects and other factors our board of directors may deem relevant.

Sales of Unregistered Securities

B Preferred Offering

Company recently raised $805,000 in a Series B Preferred offering during the period March - May 2024.

Each share of Series B Preferred

cost $50 and initially converts into 10 shares of common stock and pays a 10% dividend on a quarterly basis and has downside price protection.

Once the company up-lists on a National Stock Exchange, the Series B Preferred converts at a 20% discount to the price of the offering

in this S-1 and the downside price protections are eliminated.

There is a call provision that goes into effect six (6) months from the

listing on a National Exchange, that if the common stock trades at a 100% premium to the conversion price for 10 days or more, the Company

can force the conversion of the Series B Preferred into common stock.

The Company has agreed to pay the costs of Rule 144 legal opinions

for the holders of the Series B Preferred.

Company recently conducted an offering under Regulation A+, pursuant to an Offering Statement on Form 1-A/A filed on December 23, 2022

and qualified on January 9, 2023, through which the Company sold 424,144 shares for aggregate proceeds of $1,732,869, net offering expenses

Purchases of Equity Securities

following table provides information about the Company’s purchases of equity securities during the quarter ended December 31, 2025.

All purchases described below were made in open market transactions in compliance with Rule 10b-18 of the Securities Exchange Act of

1934, as amended.

Average price

paid per share

part of publicly

announced plans

or programs (1)

Maximum number

(or approximate

dollar value) of

that may yet be

purchased under the

plans or programs

October 1 to October 31, 2025

November 1 to November 30, 2025

December 1 to December 31, 2025

On September 23, 2025, the Company’s board of directors authorized a share repurchase program, pursuant to which the Company may

repurchase up to $10 million of its shares of common stock through December 31, 2026 (the “September Buyback Program”).

share repurchase program is in addition to the share repurchase program approved by the Company’s board of directors on February

26, 2025, which authorized the Company to repurchase up to $1 million of its shares of common stock and was completed on September 19,

Approximately $7.5 million remains authorized for repurchase under the September Buyback Program.

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.

What changed 10-K

Item 5. Market for Registrant’s Common Equity