Tara Dawn Mackey plans AZZ (AZZ) stock sale under Rule 10b5-1

Rhea-AI Filing Summary

AZZ insider Tara Dawn Mackey has filed a Form 144 notice covering a proposed sale of 2,923 shares of common stock. These shares were acquired as performance stock units from the issuer on 05/04/2024. The filing lists Morgan Stanley Smith Barney LLC Executive Financial Services in New York as broker, with an approximate sale date of 02/11/2026 on the NYSE. Common shares outstanding were 29,855,666 at the time referenced. Over the past three months, Rule 10b5‑1 sales for Tara Dawn Mackey included 2,790 shares on 01/21/2026 for gross proceeds of 353,313.05, 1,568 shares on 01/09/2026 for 187,261.22, and 1,000 shares on 01/08/2026 for 118,706.00.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	2923	395774.20	29855666	02/11/2026	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	05/04/2024	Performance Stock Units	Issuer			2923	05/04/2024	N/A

* 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
10b5-1 Sales for TARA DAWN MACKEY One Museum Place, Suite 500 Forth Worth TX 76107	COMMON	01/21/2026	2790	353313.05
10b5-1 Sales for TARA DAWN MACKEY One Museum Place, Suite 500 Forth Worth TX 76107	COMMON	01/09/2026	1568	187261.22
10b5-1 Sales for TARA DAWN MACKEY One Museum Place, Suite 500 Forth Worth TX 76107	COMMON	01/08/2026	1000	118706.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does AZZ's Form 144 filing for Tara Dawn Mackey disclose?

The Form 144 discloses Tara Dawn Mackey’s intent to sell up to 2,923 AZZ common shares. These were acquired as performance stock units on 05/04/2024, with sales planned through Morgan Stanley on the NYSE around 02/11/2026.

How many AZZ shares is Tara Dawn Mackey planning to sell under this Form 144?

The filing covers a proposed sale of 2,923 AZZ common shares. These shares were granted as performance stock units and are to be sold through Morgan Stanley Smith Barney LLC Executive Financial Services, with the NYSE named as the securities exchange.

What prior AZZ stock sales by Tara Dawn Mackey are reported in the past three months?

The notice lists Rule 10b5‑1 sales of 2,790 shares on 01/21/2026, 1,568 shares on 01/09/2026, and 1,000 shares on 01/08/2026, with gross proceeds of 353,313.05, 187,261.22, and 118,706.00 respectively.

How were the AZZ shares in Tara Dawn Mackey’s Form 144 originally acquired?

The 2,923 AZZ common shares covered by the Form 144 were acquired on 05/04/2024 as performance stock units from the issuer. The filing lists the acquisition date, transaction type, and the issuer as the transferor.

Which broker and exchange are named in AZZ’s Form 144 for Tara Dawn Mackey?

The filing names Morgan Stanley Smith Barney LLC Executive Financial Services, located at One New York Plaza, New York, as broker. The NYSE is listed as the securities exchange for the planned sale of AZZ common stock.

How many AZZ common shares were outstanding according to this Form 144?

The Form 144 indicates that 29,855,666 AZZ common shares were outstanding. This figure provides context for the proposed sale of 2,923 shares and the previously reported Rule 10b5‑1 transactions by Tara Dawn Mackey.