8-K

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): February 1, 2016

ISABELLA BANK CORPORATION

(Exact name of registrant as specified in its charter)

MICHIGAN

(State or other jurisdiction of incorporation)

000-18415	38-2830092
(Commission File Number)	(IRS Employer Identification No.)

401 North Main Street, Mt. Pleasant, Michigan	48858-1649
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: (989) 772-9471

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:

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

¨ Soliciting material pursuant to Rule l4a-12 under the Exchange Act (17 CFR 240.l4a-l2)

¨ Pre-commencement communications pursuant to Rule l4d-2(b) under the Exchange Act (17 CFR 240.l4d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.l3e-4(c))

Section 8 - Other Events

Item 8.01 Other Events.

On February 1, 2016, OTC Markets, Inc. issued a press release announcing that Isabella Bank Corporation will participate in the OTCQX Banks Virtual Investor Conference. The live webcast for the Corporation will be held on February 4, 2016 at 10:00 AM Eastern Standard Time. This will be a live, interactive online event where investors are invited to ask the company questions in real-time - both in the presentation hall as well as the association’s “virtual trade booth.” If attendees are not able to join the event live on the day of the conference, an on-demand archive will be available for 90 days. To register and learn more about the event, visit www.virtualinvestorconferences.com.

A copy of the press release is filed as Exhibit 99.1 to this Form 8-K and is incorporated herein by reference.

Section 9 - Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits:

Exhibit No.	Description
99.1	Press release issued February 1, 2016

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.

		ISABELLA BANK CORPORATION
Dated:	February 1, 2016	By:	/s/ Dennis P. Angner
			Dennis P. Angner, President & CFO

EX-99.1

Isabella Bank Corporation to Webcast, Live, at OTCQX Banks Virtual Investor Conference February 4

Company invites individual and institutional investors as well as advisors to attend interactive real-time virtual conference at VirtualInvestorConferences.com

NEW YORK / DATE 02/01/2016 - Isabella Bank Corporation (OTCQX: ISBA), today announced that Jae Evans,CEO and Dennis P. Angner, President & CFO of Isabella Bank Corporation, and Jerome Schwind, President of Isabella Bank, will present live at the OTCQX Banks Virtual Investor Conference on February 4, 2016.

DATE: Thursday, February 4, 2016

TIME: 10:00 AM EST

LINK: http://tinyurl.com/feb4pre

This will be a live, interactive online event where investors are invited to ask the company questions in real-time - both in the presentation hall as well as the association’s “virtual trade booth.” If attendees are not able to join the event live on the day of the conference, an on-demand archive will be available for 90 days.

It is recommended that investors pre-register to save time and receive event updates.

Recent Company Highlights

• Two branch acquisitions in the third quarter of 2015

• 5.62% cash dividend increase from 2014 to 2015

• Per share price increase of 23.08% from year 12-31-2014 to 12-31-2015

• 33 consecutive years of increased cash dividends

There is no fee for participants to log in, attend live presentations or ask questions.

To register and learn more about the event, visit www.virtualinvestorconferences.com.

The OTCQX Banks Virtual Investor Conference is made possible by a partnership between OTC Markets Group Inc. and VirtualInvestorConferences.com, a cooperative venture of PR Newswire and Better Investing™.

About Isabella Bank Corporation

Isabella Bank Corporation is the parent company of Isabella Bank, which operates 29 banking offices throughout seven Mid-Michigan counties. Founded in 1903, the Bank provides deposit, loan, investment, trust, and electronic banking services to consumer and business customers. Isabella Bank has earned a five-star rating from Bauer Financial, Inc. and the Corporation has been recognized as a Top Workplace by the Detroit Free Press. The Corporation is committed to increasing shareholder value as evidenced by their history of 33 consecutive years of increased cash dividends.

This press release includes forward-looking statements. To the extent that the foregoing information refers to matters that may occur in the future, please be aware that such forward-looking statements may differ materially from actual results. Additional information concerning some of the factors that could cause materially different results is included in the sections entitled "Risk Factors" and "Forward Looking Statements" set forth in Isabella Bank Corporation's filings with the Securities and Exchange Commission, which are available from the Securities and Exchange Commission's Public Reference facilities and from its website at www.sec.gov.

MEDIA CONTACT:

Isabella Bank Corporation

Mary Olivieri

Community Relations Officer

(989) 779-6309

molivieri@isabellabank.com