# EDGAR Filing Document

**Accession Number:** 0000792987
**File Stem:** 0002132452-26-000001
**Filing Date:** 2026-5
**Character Count:** 6827
**Document Hash:** 2ae602e390d2a1969497ee31687afdf8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002132452-26-000001.hdr.sgml**: 20260519

**ACCESSION NUMBER**: 0002132452-26-000001

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260511

**FILED AS OF DATE**: 20260519

**DATE AS OF CHANGE**: 20260519

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Hartley Chad Jeffrey
- **CENTRAL INDEX KEY:** 0002132452

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-11595
- **FILM NUMBER:** 26999164

**MAIL ADDRESS:**
- **STREET 1:** 1725 SHEPHERD RD
- **CITY:** CHATTANOOGA
- **STATE:** TN
- **ZIP:** 37421
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ASTEC INDUSTRIES INC
- **CENTRAL INDEX KEY:** 0000792987
- **STANDARD INDUSTRIAL CLASSIFICATION:** CONSTRUCTION MACHINERY & EQUIP [3531]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 620873631
- **STATE OF INCORPORATION:** TN
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 1725 SHEPHERD ROAD
- **CITY:** CHATTANOOGA
- **STATE:** TN
- **ZIP:** 37421
- **BUSINESS PHONE:** 4238995898

**MAIL ADDRESS:**
- **STREET 1:** 1725 SHEPHERD ROAD
- **CITY:** CHATTANOOGA
- **STATE:** TN
- **ZIP:** 37421

## Ex-24

```

POWER OF ATTORNEY
Know all by these presents, that the undersigned hereby constitutes and appoints
 Terrell Gilbert, Robert Putney and Aletheia Silcott the undersigned's true and
lawful attorney-in-fact to:
1. execute for and on behalf of the undersigned, in the undersigned's capacity
 as an officer and/or director of Astec Industries, Inc. (the "Company"), Forms
 3, 4 and 5 in accordance with Section 16(a) of the Securities Exchange Act of
1934 and the rules thereunder;
2. do and perform any and all acts for and on behalfofthe undersigned which may
 be necessary or desirable to complete and execute any such Form 3, 4 or 5,
 complete and execute any amendment or amendments thereto, and timely file such
 form with the United States Securities and Exchange Commission and any stock
exchange or similar authority; and
3. take any other action of any type whatsoever in connection with the foregoing
 which, in the opinion of such attorney-in-fact, may be of benefit to, in the
best interest of, or legally required by, the undersigned, it being understood
that the documents executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and shall
 contain such
 terms and conditions as such attorney-in-fact may approve in such attorney-in-
fact's discretion.
The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
 necessary, or proper to be done in the exercise of any of the rights and powers
 herein granted, as fully to all intents and purposes as the undersigned might
or could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact, or
such attorney-in-fact's substitute or substitutes, shall lawfully do or cause
to be done by virtue of this power of attorney and the rights and powers herein
 granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in
 serving in such capacity at the request of the undersigned, are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to
comply with Section 16 of the Securities Exchange Act of 1934.
This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
 undersigned's holdings of and transactions in securities issued by the Company,
 unless earlier revoked by the undersigned in a signed writing delivered to the
 foregoing attorneys-in-fact.
IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of April 20, 2026.

```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Hartley Chad Jeffrey<br><sub>(Last) (First) (Middle)</sub><br>1725 SHEPHERD RD<br><sub>(Street)</sub><br>CHATTANOOGA, TN 37421<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>ASTEC INDUSTRIES INC [ ASTE ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-11 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_Group President_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

**Signature:** /s/ Edward Terrell Gilbert, JR as attorney in fact for Chad Jeffrey Hartley  
**Date:** 2026-05-18

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**