# EDGAR Filing Document

**Accession Number:** 0002082015
**File Stem:** 0001193125-26-042948
**Filing Date:** 2026-2
**Character Count:** 3104
**Document Hash:** 29c6093457a487c9f63b1e94b04ad03f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-042948.hdr.sgml**: 20260209

**ACCESSION NUMBER**: 0001193125-26-042948

**CONFORMED SUBMISSION TYPE**: 15-12G

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260209

**DATE AS OF CHANGE**: 20260209

**EFFECTIVENESS DATE**: 20260209

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Augusta SpinCo Corp
- **CENTRAL INDEX KEY:** 0002082015
- **STANDARD INDUSTRIAL CLASSIFICATION:** LABORATORY ANALYTICAL INSTRUMENTS [3826]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** 15-12G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-56802
- **FILM NUMBER:** 26612156

**BUSINESS ADDRESS:**
- **STREET 1:** 1 BECTON DRIVE
- **CITY:** FRANKLIN LAKES
- **STATE:** NJ
- **ZIP:** 07417
- **BUSINESS PHONE:** 201-847-6800

**MAIL ADDRESS:**
- **STREET 1:** 1 BECTON DRIVE
- **CITY:** FRANKLIN LAKES
- **STATE:** NJ
- **ZIP:** 07417

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM 15** 

**CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION** 

**UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934** 

**OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d)** 

**OF THE SECURITIES EXCHANGE ACT OF 1934.** 

**Commission File No. 000-56802** 

## AUGUSTA SPINCO CORPORATION
**(Exact name of registrant as specified in its charter)** 

**34 Maple Street** 

**Milford, Massachusetts 01757** 

**(508) 478-2000** 

**(Address, including zip code, and telephone number, including area code, of registrant's principal executive offices)** 

**Common Stock, par value $0.01 per share** 

**(Title of each class of securities covered by this Form)** 

**None** 

**(Titles of all other classes of securities for which a duty to file reports under Section 13(a) or 15(d) remains)** 

Please place an X in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports:

---

| | |
|:---|:---|
|  Rule 12g-4(a)(1) | ☒ |
|  Rule 12g-4(a)(2) | ☐ |
|  Rule 12h-3(b)(1)(i) | ☒ |
|  Rule 12h-3(b)(1)(ii) | ☐ |
|  Rule 15d-6 | ☐ |
|  Rule 15d-22(b) | ☐ |

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Approximate number of holders of record as of the certification or notice date: One

Effective as of February 9, 2026, Beta Merger Sub, Inc., a wholly owned subsidiary of Waters Corporation ("Waters"), merged with and into Augusta SpinCo Corporation (such transaction, the "Merger"), with Augusta SpinCo Corporation surviving the Merger as a wholly owned subsidiary of Waters.

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Pursuant to the requirements of the Securities Exchange Act of 1934, Augusta SpinCo Corporation has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person.

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| | | |
|:---|:---|:---|
|  | **AUGUSTA SPINCO CORPORATION** | **AUGUSTA SPINCO CORPORATION** |
| Date: February 9, 2026 | By: | /s/ Keeley A. Aleman |
|  |  | Keeley A. Aleman |
|  |  | Senior Vice President, General Counsel and Secretary |

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