GBCI furnishes Exhibit 99.1 investor presentation under Reg FD

Rhea-AI Filing Summary

Glacier Bancorp, Inc. (GBCI) furnished an investor presentation under Regulation FD. The company made the presentation on October 29, 2025, and posted it on its website. The deck is included as Exhibit 99.1 to this report.

This is an informational update; no transaction or financial results are disclosed in this excerpt. Glacier Bancorp’s common stock trades on the NYSE under the symbol GBCI.

8-K Event Classification

2 items: 7.01, 9.01

2 items

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, and exhibit attachments filed with this report.

Understanding 8-K Material Events →

0000868671false00008686712025-10-292025-10-29

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 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): October 29, 2025

____________________________________________________________

GLACIER BANCORP, INC.

(Exact name of registrant as specified in its charter)

____________________________________________________________

Montana			001-41170			81-0519541
(State or other jurisdiction of incorporation)			(Commission File Number)			(IRS Employer Identification No.)

49 Commons Loop			Kalispell,			Montana			59901
(Address of principal executive offices)									(Zip Code)

(406)									756-4200
(Registrant’s telephone number, including area code)

____________________________________________________________

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:

☐ 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 Symbol(s)			Name of each exchange on which registered
Common Stock, $0.01 par value			GBCI			The New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in 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 7.01 REGULATION FD DISCLOSURE

On October 29, 2025, Glacier Bancorp, Inc. (“Company”), Kalispell, Montana, made an investor presentation which is also posted on its website. The presentation is furnished as Exhibit 99.1 to this report.

Item 9.01 FINANCIAL STATEMENTS AND EXHIBITS

(d) Exhibits

The investor presentation described in Item 7.01 is furnished with this report as Exhibit 99.1.

99.1    Investor Presentation

104    Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

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.

Dated:			October 29, 2025			GLACIER BANCORP, INC.
						/s/ Randall M. Chesler
						By:			Randall M. Chesler
									President and Chief Executive Officer

FAQ

What did Glacier Bancorp (GBCI) announce in this 8-K?

The company furnished an investor presentation under Item 7.01 (Regulation FD) and posted it on its website, included as Exhibit 99.1.

When was Glacier Bancorp’s investor presentation made?

The presentation was made on October 29, 2025.

Where can I find the investor presentation for GBCI?

It is furnished as Exhibit 99.1 to this report and is also posted on the company’s website.

Is this investor presentation considered filed or furnished?

It is furnished under Item 7.01 Regulation FD.

What exchange and ticker does Glacier Bancorp use?

Glacier Bancorp’s common stock trades on the NYSE under the symbol GBCI.

Does the 8-K include financial statements?

No. The filing lists exhibits only, including Exhibit 99.1 and the Cover Page Interactive Data File (Exhibit 104).