# EDGAR Filing Document

**Accession Number:** 0001037868
**File Stem:** 0001037868-25-000064
**Filing Date:** 2025-7
**Character Count:** 5730
**Document Hash:** 8ae0c7be187e68baae5a7a37dbbc09f6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001037868-25-000064.hdr.sgml**: 20250731

**ACCESSION NUMBER**: 0001037868-25-000064

**CONFORMED SUBMISSION TYPE**: S-8 POS

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250731

**DATE AS OF CHANGE**: 20250731

**EFFECTIVENESS DATE**: 20250731

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMETEK INC/
- **CENTRAL INDEX KEY:** 0001037868
- **STANDARD INDUSTRIAL CLASSIFICATION:** INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 141682544
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** S-8 POS
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-214847
- **FILM NUMBER:** 251171208

**BUSINESS ADDRESS:**
- **STREET 1:** 1100 CASSATT ROAD
- **CITY:** BERWYN
- **STATE:** PA
- **ZIP:** 19312
- **BUSINESS PHONE:** 610-647-2121

**MAIL ADDRESS:**
- **STREET 1:** 1100 CASSATT ROAD
- **CITY:** BERWYN
- **STATE:** PA
- **ZIP:** 19312

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AMETEK AEROSPACE PRODUCTS INC
- **DATE OF NAME CHANGE:** 19970415

As filed with the Securities and Exchange Commission on July 31, 2025

Registration No. 333-214847

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**Post-Effective Amendment No. 1 to Form S-8 Registration Statement No. 333-214847**

**UNDER**

**THE SECURITIES ACT OF 1933** 

**_________________________**

**AMETEK, INC.**

(Exact name of registrant as specified in its charter)

**_________________________**

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| | |
|:---|:---|
| Delaware | 14-1682544 |
| (State or other jurisdiction of incorporation or organization) | (I.R.S. Employer Identification No.) |
| 1100 Cassatt Road | |
| Berwyn, Pennsylvania | 19312 |
| (Address of principal executive offices) | (Zip Code) |

---

**Superior Tube Company, Inc. Union 401(k) Plan**

(Full title of the plan)

**Dalip M. Puri** 

**Executive Vice President — Chief Financial Officer**

 **AMETEK, Inc.**

 **1100 Cassatt Road** 

**Berwyn, Pennsylvania 19312-1177**

 **(610) 647-2121**

(Name, address, including zip code, and telephone number, including area code, of agent for service)

Copy to:

**Robert S. Feit, Esq.**

**Senior Vice President, General Counsel & Corporate Secretary**

**AMETEK, Inc.**

**1100 Cassatt Road** 

**Berwyn, Pennsylvania 19312-1177** 

**(610) 647-2121**

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Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

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| | | | |
|:---|:---|:---|:---|
| Large accelerated filer | ☒ | Accelerated filer | ☐ |
| Non-accelerated filer | ☐ | Smaller reporting company | ☐ |
| | | Emerging growth company | ☐ |

---

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

**EXPLANATORY NOTE**

**DEREGISTRATION OF SECURITIES**

AMETEK, Inc. (the "Registrant") is filing this Post-Effective Amendment No. 1 (this "Post-Effective Amendment") to its Registration Statement on Form S-8 (No. 333-214847) filed with the Securities and Exchange Commission on November 30, 2016 (the "Registration Statement") to deregister any and all securities that remain unissued under the Registration Statement. The Registration Statement related exclusively to shares of common stock of the Registrant (the "Common Stock") issuable pursuant to the Superior Tube Company, Inc. Union 401(k) Plan (the "Plan").

The Registrant is no longer issuing securities under the Plan. In accordance with the undertaking made by the Registrant in the Registration Statement to remove from registration, by means of a post-effective amendment, any of the securities that had been registered for issuance under the Plan that remain unissued at the termination of the offering, the Registrant hereby removes from registration all of such securities of the Registrant registered under the Registration Statement that remain unissued as of the date of this Post-Effective Amendment.

When filed on November 16, 2016, the Registration Statement covered 100,000 shares of Common Stock. Effective December 31, 2024, AMETEK, Inc. merged the Superior Tube Company Inc. Union 401(k) Plan (the "Superior Tube Plan") with and into the AMETEK Retirement and Savings Plan (the "Plan Merger"). As a result of the Plan Merger, interest in the Superior Tube Plan, which previously constituted securities registered under the Securities Act of 1933, as amended, no longer exist.

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**SIGNATURES**

Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Post-Effective Amendment No. 1 to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Berwyn, State of Pennsylvania, on July 31, 2025.

---

| | |
|:---|:---|
| AMETEK, INC. | AMETEK, INC. |
| By: | /s/ Thomas M. Montgomery |
|  | Name: Thomas M. Montgomery |
|  | Title: Senior Vice President - Comptroller |

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No other person is required to sign this Post-Effective Amendment No. 1 to the registration statement in reliance on Rule 478 of the Securities Act of 1933, as amended.

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