# EDGAR Filing Document

**Accession Number:** 0002064355
**File Stem:** 0001193125-25-288840
**Filing Date:** 2025-11
**Character Count:** 9170
**Document Hash:** d0cded737f345c35893937a3328fbfd8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-288840.hdr.sgml**: 20251120

**ACCESSION NUMBER**: 0001193125-25-288840

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 14

**CONFORMED PERIOD OF REPORT**: 20251120

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20251120

**DATE AS OF CHANGE**: 20251120

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Bain Capital GSS Investment Corp.
- **CENTRAL INDEX KEY:** 0002064355
- **STANDARD INDUSTRIAL CLASSIFICATION:** BLANK CHECKS [6770]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42874
- **FILM NUMBER:** 251500969

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 121 SOUTH CHURCH STREET
- **STREET 2:** UGLAND HOUSE
- **CITY:** GEORGE TOWN
- **PROVINCE COUNTRY:** E9
- **ZIP:** KY1-1104
- **BUSINESS PHONE:** 6175162000

**MAIL ADDRESS:**
- **STREET 1:** 200 CLARENDON STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116

?xml version='1.0' encoding='ASCII'? 8-K

### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, DC 20549

### FORM 8-K

#### CURRENT REPORT

#### Pursuant to Section 13 or 15(d)

#### of the Securities Exchange Act of 1934

#### Date of Report (Date of earliest event reported):

#### November 20, 2025

## Bain Capital GSS Investment Corp.

#### (Exact Name of Registrant as Specified in its Charter)

---

| | | |
|:---|:---|:---|
| **Cayman Islands** | **001-42874** | **98-1853296** |
| **(State or other jurisdiction<br>of incorporation)** | **(Commission**<br>**File Number)** | **(I.R.S. Employer<br>Identification No.)** |

---

---

| | |
|:---|:---|
| **200 Clarendon Street**<br>**Boston, Massachusetts** | **02116** |
| **(Address of Principal Executive Offices)** | **(Zip Code)** |

---

#### Registrant's telephone number, including area code:

#### +1 (617) 516-2000

#### Not Applicable

#### (Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading<br>Symbol(s)** | **Name of each exchange<br>on which registered** |
| Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-fifth of one redeemable warrant | BCSS.U | New York Stock Exchange |
| Class A ordinary shares included as part of the units | BCSS | New York Stock Exchange |
| Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 | BCSS.W | New York Stock Exchange |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

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 13(a) of the Exchange Act. ☐

------

---

| | |
|:---|:---|
| **Item 8.01** | **Other Events.** |

---

On November 20, 2025, Bain Capital GSS Investment Corp. (the "Company"), a blank check company, announced that the holders of the Company's units (the "Units") may elect to separately trade the Class A ordinary shares, par value $0.0001 per share (the "Class A ordinary shares"), and warrants included in the Units commencing on November 20, 2025. Each Unit consists of one Class A ordinary share and one-fifth of one warrant to purchase one Class A ordinary share. Any Units not separated will continue to trade on the New York Stock Exchange (the "NYSE") under the symbol "BCSS.U". Any underlying Class A ordinary shares and warrants that are separated will trade on the NYSE under the symbols "BCSS" and "BCSS.W," respectively. No fractional warrants will be issued upon separation of the Units and only whole warrants will trade. Holders of Units will need to have their brokers contact Continental Stock Transfer & Trust Company, the Company's transfer agent, in order to separate the holders' Units into Class A ordinary shares and warrants.

A copy of the press release issued by the Company announcing the separate trading of the securities underlying the Units is attached hereto as Exhibit 99.1.

---

| | |
|:---|:---|
| **Item 9.01.** | **Financial Statements and Exhibits.** |

---

(d) Exhibits

---

| | |
|:---|:---|
| **Exhibit<br>No.** | **Description** |
| 99.1 | [Press Release, November 20, 2025.](d858924dex991.htm) |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). |

---

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#### SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

---

| | | |
|:---|:---|:---|
| Date: November 20, 2025 | **BAIN CAPITAL GSS INVESTMENT CORP.** | **BAIN CAPITAL GSS INVESTMENT CORP.** |
|  | By: | /s/ Patrick Dury |
|  | Name: | Patrick Dury |
|  | Title: | Chief Financial Officer |

---

## Exhibit 99.1

**Exhibit 99.1** 

**Bain Capital GSS Investment Corp. Announces the Separate Trading of** 

**its Ordinary Shares and Warrants Commencing November 20, 2025** 

**Boston, Massachusetts – November 20, 2025 –** Bain Capital GSS Investment Corp. (NYSE: BCSS.U) (the "Company"), a blank check company, today announced that, commencing November 20, 2025, holders of the units sold in the Company's initial public offering may elect to separately trade shares of the Company's Class A ordinary shares and warrants included in the units.

No fractional warrants will be issued upon separation of the units and only whole warrants will trade. The Class A ordinary shares and warrants that are separated will trade on the New York Stock Exchange under the symbols "BCSS" and "BCSS.W," respectively. Those units not separated will continue to trade on the New York Stock Exchange under the symbol "BCSS.U." Holders of units will need to have their brokers contact Continental Stock Transfer & Trust Company, the Company's transfer agent, in order to separate the units into Class A ordinary shares and warrants.

Bain Capital GSS Investment Corp. is a newly organized blank check company incorporated as a Cayman Islands exempted company and formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities. The Company intends to target companies with compelling, defensible business models that provide a growth platform with substantial expansion potential. The Company believes that its management team is positioned to drive long-term value creation post-business combination through accelerating growth, expanding market share, improving operational efficiency and enhancing profitability through strategic and operational support.

A registration statement relating to these securities was declared effective by the U.S. Securities and Exchange Commission (the "SEC") on September 29, 2025. This press release shall not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

**Cautionary Note Concerning Forward Looking-Statements** 

This press release contains statements that constitute "forward-looking statements." Forward-looking statements are subject to numerous conditions, many of which are beyond the control of the Company, including those set forth in the "Risk Factors" section of the Company's registration statement and final prospectus for the Company's initial public offering filed with the SEC. Copies are available on the SEC's website, www.sec.gov. The Company undertakes no obligation to update these statements for revisions or changes after the date of this release, except as required by law.

------

**Company Contact** 

Investor Contact:

<u>bcss-spac@baincapital.com</u>

Media Contact**:** 

Charlyn Lusk / Scott Lessne

(646) 502-3549 / (646) 502-3569

napress@baincapital.com