Teradata officer plans $1.44M stock sale

Teradata officer Michael D. Hutchinson filed a Rule 144 notice to sell up to 48,077 common shares with an indicated value of about $1.44 million.

Rhea-AI Filing Summary

Teradata Corp (TDC) disclosed that officer Michael D. Hutchinson plans to sell up to 48,077 shares of Teradata common stock under Rule 144 through Fidelity Brokerage Services LLC. The planned sale has an indicated aggregate market value of $1,442,310 and is expected on or about September 15, 2026. Teradata common shares outstanding are listed as 93,000,000 shares. The notice lists multiple restricted stock vesting events from 2024 to 2026 as the source of these shares, including awards vesting on February 11, 2026 and February 27, 2026.

Key Figures

Shares to be sold under Rule 144: 48,077 shares Aggregate market value of shares to be sold: $1,442,310 Teradata common shares outstanding: 93,000,000 shares +3 more

6 metrics

Shares to be sold under Rule 144 48,077 shares Planned Teradata common stock sale by Michael D. Hutchinson

Aggregate market value of shares to be sold $1,442,310 Value associated with the 48,077 Teradata shares in the Form 144

Teradata common shares outstanding 93,000,000 shares Shares outstanding figure listed in the Form 144 notice

Vesting amount on February 11, 2026 15,730 shares Restricted Stock Vesting compensation award dated February 11, 2026

Vesting amount on February 27, 2026 3,717 shares Restricted Stock Vesting compensation award dated February 27, 2026

Vesting amount on February 12, 2025 10,754 shares Restricted Stock Vesting compensation award dated February 12, 2025

Key Terms

Rule 144, Restricted Stock Vesting, attorney-in-fact

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Vesting financial

"Common | 02/11/2026 | Restricted Stock Vesting | Issuer"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

attorney-in-fact regulatory

"as attorney-in-fact for Michael Hutchinson"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Teradata (TDC) disclose in this Form 144 filing?

The filing states that officer Michael D. Hutchinson intends to sell up to 48,077 shares of Teradata common stock under Rule 144 through Fidelity Brokerage Services LLC, with an indicated aggregate market value of $1,442,310.

How many Teradata (TDC) shares are planned to be sold and through which broker?

Up to 48,077 shares of Teradata common stock are planned to be sold through Fidelity Brokerage Services LLC, as disclosed in the Form 144 notice.

What is the indicated market value of the Teradata (TDC) shares in this Form 144?

The Form 144 lists an aggregate market value of $1,442,310 for the 48,077 shares of Teradata common stock proposed to be sold.

When is the Teradata (TDC) Rule 144 sale expected to occur?

The notice identifies an approximate sale date of September 15, 2026 for the planned disposition of 48,077 Teradata common shares on the NYSE.

How many Teradata (TDC) shares are outstanding according to this notice?

The Form 144 lists 93,000,000 shares of Teradata common stock as outstanding, providing context for the planned sale of 48,077 shares.

What is the source of the Teradata (TDC) shares to be sold by Michael Hutchinson?

The shares are tied to Restricted Stock Vesting awards designated as Compensation, with vesting dates including March 6, 2024, February 11, 2026, and February 27, 2026 among others.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/15/2026 - 12:41 PM Accepted by SEC EDGAR 09/15/2026 - 12:41 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001904623
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	TERADATA CORP /DE/
SEC File Number	001-33458
Address of Issuer	17095 VIA DEL CAMPO SAN DIEGO CALIFORNIA 92127
Phone	866-548-8348
Name of Person for Whose Account the Securities are To Be Sold	Hutchinson Michael D
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	48077	1442310.00	93000000	09/15/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	03/06/2024	Restricted Stock Vesting	Issuer			48	03/06/2024	Compensation
Common	07/01/2024	Restricted Stock Vesting	Issuer			5125	07/01/2024	Compensation
Common	02/12/2025	Restricted Stock Vesting	Issuer			10754	02/12/2025	Compensation
Common	02/27/2025	Restricted Stock Vesting	Issuer			5549	02/27/2025	Compensation
Common	03/01/2025	Restricted Stock Vesting	Issuer			3400	03/01/2025	Compensation
Common	03/06/2025	Restricted Stock Vesting	Issuer			3754	03/06/2025	Compensation
Common	02/11/2026	Restricted Stock Vesting	Issuer			15730	02/11/2026	Compensation
Common	02/27/2026	Restricted Stock Vesting	Issuer			3717	02/27/2026	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	09/15/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/07/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Michael Hutchinson
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)