# EDGAR Filing Document

**Accession Number:** 0001604028
**File Stem:** 0001193125-25-284696
**Filing Date:** 2025-11
**Character Count:** 8966
**Document Hash:** 7dcc978c5d0a5ec998556b0f04f1af85
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-284696.hdr.sgml**: 20251117

**ACCESSION NUMBER**: 0001193125-25-284696

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251105

**FILED AS OF DATE**: 20251117

**DATE AS OF CHANGE**: 20251117

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Coyle Patrick M. Jr
- **CENTRAL INDEX KEY:** 0002096958

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36557
- **FILM NUMBER:** 251491494

**MAIL ADDRESS:**
- **STREET 1:** C/O ADVANCED DRAINAGE SYSTEMS, INC.
- **STREET 2:** 4640 TRUEMAN BOULEVARD
- **CITY:** HILLIARD
- **STATE:** OH
- **ZIP:** 43026
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ADVANCED DRAINAGE SYSTEMS, INC.
- **CENTRAL INDEX KEY:** 0001604028
- **STANDARD INDUSTRIAL CLASSIFICATION:** PLASTICS FOAM PRODUCTS [3086]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 510105665
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**BUSINESS ADDRESS:**
- **STREET 1:** 4640 TRUEMAN BOULEVARD
- **CITY:** HILLIARD
- **STATE:** OH
- **ZIP:** 43026
- **BUSINESS PHONE:** 614-658-0050

**MAIL ADDRESS:**
- **STREET 1:** 4640 TRUEMAN BOULEVARD
- **CITY:** HILLIARD
- **STATE:** OH
- **ZIP:** 43026

## Ex-24

**Exhibit 24**

POWER OF ATTORNEY

Know all by these present, that the undersigned hereby authorizes and designates each of D. Scott Barbour, Scott A. Cottrill and Kevin C. Talley as the undersigned's agent and attorney-in-fact, with full power of substitution to: <br>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) prepare and sign on behalf of the undersigned any Form 3, Form 4 or Form 5 under Section l6 of the Securities Exchange Act of 1934, as amended, with respect to the securities of Advanced Drainage Systems, Inc. (the "Corporation"), and file the same with the Securities and Exchange Commission; <br>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) prepare and sign on behalf of the undersigned any Form 144 Notice under the Securities Act of 1933, as amended, and file the same with the Securities and Exchange Commission; and <br>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(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 Corporation assuming, any of the undersigned's responsibilities to comply with Section 16 of the Securities Exchange Act of 1934, as amended, or Section 5 of the Securities Act of 1933, as amended, or Rule 144 promulgated under such Act. This Power of Attorney shall remain in effect until the undersigned is no longer required to file Forms 3, 4, 5 and 144 with respect to the undersigned's holdings of and transactions in securities issued by the Corporation, unless earlier revoked by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact.

---

| | | | | |
|:---|:---|:---|:---|:---|
| Dated:  | &nbsp;&nbsp;11/17/2025 |  | /s/ Patrick M. Coyle, Jr. | /s/ Patrick M. Coyle, Jr. |
|  |  | Printed Name: | Printed Name: | &nbsp;&nbsp;Patrick M. Coyle, Jr. |

---

------

### 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>Coyle Patrick M. Jr<br><sub>(Last) (First) (Middle)</sub><br>C/O ADVANCED DRAINAGE SYSTEMS, INC.<br>4640 TRUEMAN BOULEVARD<br><sub>(Street)</sub><br>HILLIARD, OH 43026<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>ADVANCED DRAINAGE SYSTEMS, INC. [ WMS ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-11-05 | **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>_See Remarks_ | **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 |
| Common Stock | 5847 | D |  |
| Common Stock | 4300.1706 | I | By KSOP<sup>(1)</sup> |

---

## 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 |
| Option to Purchase Common Stock | <sup>(2)</sup> | 2032-05-17 | Common Stock | 495 | $99.29 | D |  |
| Option to Purchase Common Stock | <sup>(3)</sup> | 2033-05-21 | Common Stock | 2486 | $96.51 | D |  |
| Option to Purchase Common Stock | <sup>(4)</sup> | 2034-05-20 | Common Stock | 1309 | $177.38 | D |  |
| Option to Purchase Common Stock | <sup>(5)</sup> | 2035-05-20 | Common Stock | 1946 | $119.3 | D |  |
| Option to Purchase Common Stock | <sup>(6)</sup> | 2035-09-01 | Common Stock | 367 | $143.97 | D |  |

---

### Footnotes:

(1) Represents current allocation under KSOP.

(2) The options vested in three equal annual installments beginning on May 18, 2023.

(3) The options vest in three equal annual installments beginning on May 21, 2024, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date.

(4) The options vest in three equal annual installments beginning on May 20, 2025, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date.

(5) The options vest in three equal annual installments beginning on May 19, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date.

(6) The options vest in three equal annual installments beginning on September 1, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date.

**Remarks:**
Executive Vice President, Supply Chain See Exhibit 24, Power of Attorney, for potential future use on behalf of the Reporting Person.

**Signature:** /s/ Patrick M. Coyle, Jr.  
**Date:** 2025-11-17

### 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.**