TRU Rule 144: Restricted Stock Vesting Notice

TRU submitted a Rule 144 notice regarding proposed sales of Common Stock tied to a Restricted Stock Vesting event dated 05/18/2026.

Rhea-AI Filing Summary

TRU submitted a Rule 144 notice regarding proposed sales of Common Stock tied to a Restricted Stock Vesting event dated 05/18/2026. The filing lists recent reported sales by Heather J. Russell: 4,067 shares on 03/06/2026 and 1,983 shares on 04/21/2026

The cover data shows 192,800,000 shares and a cover date of 05/29/2026; the filing records Fidelity Brokerage Services LLC as an intermediary for the securities entry.

Insights

Securities Compliance Counsel

Rule 144 notice for restricted stock vesting and recent affiliate sales.

The filing documents a planned disposition tied to restricted stock vesting on 05/18/2026 and lists two prior sales by Heather J. Russell, 4,067 shares and 1,983 shares, with dollar amounts recorded in the excerpt.

Transaction timing and method beyond the vesting date are not detailed here; subsequent regulatory filings would show completed sales or amendments if they occur.

Key Figures

Restricted stock vesting date: 05/18/2026 Shares sold (Heather J. Russell): 4,067 shares Shares sold (Heather J. Russell): 1,983 shares +1 more

4 metrics

Restricted stock vesting date 05/18/2026 Securities to be sold entry

Shares sold (Heather J. Russell) 4,067 shares Sale on 03/06/2026

Shares sold (Heather J. Russell) 1,983 shares Sale on 04/21/2026

Shares shown on cover 192,800,000 shares Cover data dated 05/29/2026

Key Terms

Rule 144, Restricted Stock Vesting, Fidelity Brokerage Services LLC

3 terms

Rule 144 regulatory

"144: Securities To Be Sold"

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 | 05/18/2026 | Restricted Stock Vesting"

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.

Fidelity Brokerage Services LLC other

"Common | Fidelity Brokerage Services LLC 900 Salem Street"

FAQ

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

What does TRU's Rule 144 filing on 05/18/2026 mean?

It notifies the market of a proposed sale of Common Stock related to a restricted stock vesting on 05/18/2026. The notice lists the security type and intended method but does not itself effect a sale.

How many shares did Heather J. Russell sell recently according to the filing?

The filing reports Heather J. Russell sold 4,067 shares on 03/06/2026 and 1,983 shares on 04/21/2026, with the dollar proceeds shown for each transaction in the excerpt.

Does the filing state how many shares are outstanding for TRU?

Yes; the cover information in the excerpt shows 192,800,000 shares with a date of 05/29/2026, presented as a cover-data line in the provided content.

Who is listed as intermediary for the securities in the filing?

The excerpt lists Fidelity Brokerage Services LLC with an address in Smithfield, RI, as the broker entry associated with the Common Stock line on the filing cover.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 05/29/2026 - 10:01 AM 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	0001741750
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	TransUnion
SEC File Number	001-37470
Address of Issuer	555 WEST ADAMS STREET CHICAGO ILLINOIS 60661
Phone	(312) 985-2000
Name of Person for Whose Account the Securities are To Be Sold	RUSSELL HEATHER J
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	6683	480307.21	192800000	05/29/2026	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	05/18/2026	Restricted Stock Vesting	Issuer			6683	05/18/2026	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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Heather J. Russell 555 West Adams Chicago IL 60661	Common	03/06/2026	4067	314663.79
Heather J. Russell 555 West Adams Chicago IL 60661	Common	04/21/2026	1983	158640.00

144: Remarks and Signature

Remarks
Date of Notice	05/29/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/01/2025
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/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Heather Russell
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)