Form 8-K

8-K — INDEPENDENT BANK CORP

Accession: 0000776901-26-000107

Filed: 2026-05-14

Period: 2026-05-14

CIK: 0000776901

SIC: 6022 (STATE COMMERCIAL BANKS)

Item: Submission of Matters to a Vote of Security Holders

Documents

8-K — indb-20260514.htm (Primary)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K — 8-K - ANNUAL SHAREHOLDER MEETING VOTING RESULTS

8-K (Primary)

Filename: indb-20260514.htm · Sequence: 1

indb-20260514

8-K5/14/2026INDEPENDENT BANK CORP.Massachusetts1-9047781878-61000000776901false00007769012026-05-142026-05-140000776901dei:MailingAddressMember2026-05-142026-05-14

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 and Exchange Act of 1934

DATE OF REPORT:

May 14, 2026

(Date of Earliest Event Reported)

Massachusetts

(State or Other Jurisdiction of Incorporation)

1-9047 04-2870273

(Commission File Number) (I.R.S. Employer identification No.)

INDEPENDENT BANK CORP.

Office Address: 2036 Washington Street, Hanover, Massachusetts 02339

Mailing Address: 288 Union Street, Rockland, Massachusetts 02370

(Address of principal executive offices, including zip code)

NOT APPLICABLE

(Former Address of Principal Executive Offices)

(781)-878-6100

(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 (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 Symbol Name of each exchange on which registered

Common Stock, $0.01 par value per share INDB NASDAQ Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act (17CFR 230.405)) or Rule 12b-2 of the Exchange Act (17CFR 240.12b-2).

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 5.07 SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

Shareholders voted upon the proposals set forth below at the Company’s 2026 Annual Meeting held on May 14, 2026. Voting results are, when applicable, reported by rounding fractional share voting up or down to the nearest whole number.

(1)Proposal to reelect James O. Morton, Daniel F. O’Brien, and Leif O’Leary as Class III Directors. All nominees were reelected. The results of voting were as follows:

For Against Abstain Broker Non-Votes

James O. Morton

35,467,804 2,751,006 53,461 3,724,625

Daniel F. O’Brien

35,233,996 3,004,318 33,957 3,724,625

Leif O’Leary

36,352,509 1,875,244 44,518 3,724,625

(2)Proposal to ratify the appointment of Ernst & Young LLP as the Company’s independent registered public accounting firm for 2026. The proposal was approved. The results of voting were as follows:

For Against Abstain Broker Non-Votes

41,769,910 188,503 38,483 0

(3)Proposal to approve, on an advisory basis, the compensation of our named executive officers. The proposal was approved. The results of voting were as follows:

For Against Abstain Broker Non-Votes

35,991,052 2,156,231 124,988 3,724,625

SIGNATURE

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

INDEPENDENT BANK CORP.

Date: May 14, 2026 By: /s/Patricia Natale

PATRICIA NATALE

GENERAL COUNSEL

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Title of 12(b) Security

Common Stock, $0.01 par value per share

Entity File Number

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Entity Registrant Name

INDEPENDENT BANK CORP.

Document Type

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Document Period End Date

May 14, 2026

Entity Incorporation, State or Country Code

Entity Tax Identification Number

04-2870273

City Area Code

781

Entity Address, Address Line One

2036 Washington Street,

Entity Address, City or Town

Hanover,

Entity Address, State or Province

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