IBCP

SEC source: 0000039311-24-000065 · primary_doc.xml · nonDerivative · entry 1

Boer William J · CIK 0001561329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,640.839

F1 · balance_after: Includes 121.94 shares acquired through dividend reinvestment program (DRIP) during the second quarter.

SEC source: 0000039311-24-000061 · primary_doc.xml · derivative · entry 2

Kruse Ronia F · CIK 0001792263 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,407.55

Underlying: Common Stock · 699.59 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000060 · primary_doc.xml · derivative · entry 2

Keller Christina · CIK 0001693139 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,488.12

Underlying: Common Stock · 699.59 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000059 · primary_doc.xml · derivative · entry 2

Cok Michael J · CIK 0001711112 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,999.8

Underlying: Common Stock · 403.29 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000058 · primary_doc.xml · nonDerivative · entry 2

Keller Christina · CIK 0001693139 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse Trust

Disclosed balance after: 6,563

SEC source: 0000039311-24-000057 · primary_doc.xml · nonDerivative · entry 4

Kimball Stefanie M · CIK 0001397797 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,784

SEC source: 0000039311-24-000057 · primary_doc.xml · nonDerivative · entry 3

Kimball Stefanie M · CIK 0001397797 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,874

SEC source: 0000039311-24-000057 · primary_doc.xml · nonDerivative · entry 2

Kimball Stefanie M · CIK 0001397797 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,974

SEC source: 0000039311-24-000057 · primary_doc.xml · nonDerivative · entry 1

Kimball Stefanie M · CIK 0001397797 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,174

SEC source: 0000039311-24-000064 · primary_doc.xml · derivative · entry 3

Budden Joan A · CIK 0001649667 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,487.99

Underlying: Common Stock · 307.35 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000063 · primary_doc.xml · derivative · entry 1

GULIS STEPHEN L JR · CIK 0001015788 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,299.08

Underlying: Common Stock · 553.41 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000062 · primary_doc.xml · derivative · entry 1

Archer Dennis W. Jr · CIK 0001830303 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,067.41

Underlying: Common Stock · 55.69 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000061 · primary_doc.xml · derivative · entry 1

Kruse Ronia F · CIK 0001792263 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,707.96

Underlying: Common Stock · 171.7 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000060 · primary_doc.xml · derivative · entry 1

Keller Christina · CIK 0001693139 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,788.53

Underlying: Common Stock · 163.26 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000059 · primary_doc.xml · derivative · entry 1

Cok Michael J · CIK 0001711112 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,596.51

Underlying: Common Stock · 216.56 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000053 · primary_doc.xml · nonDerivative · entry 1

TWAROZYNSKI JAMES J · CIK 0001198786 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,366

SEC source: 0000039311-24-000044 · primary_doc.xml · nonDerivative · entry 1

Boer William J · CIK 0001561329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,175.899

F1 · balance_after: Includes 121.23 shares acquired through dividend reinvestment program (DRIP) during the first quarter.

SEC source: 0000039311-24-000042 · primary_doc.xml · derivative · entry 2

Keller Christina · CIK 0001693139 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,625.27

Underlying: Common Stock · 745.12 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000041 · primary_doc.xml · derivative · entry 2

MISSAD MATTHEW J · CIK 0001186284 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,461.8

Underlying: Common Stock · 149.02 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000040 · primary_doc.xml · derivative · entry 2

Cok Michael J · CIK 0001711112 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,379.95

Underlying: Common Stock · 410.55 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000039 · primary_doc.xml · derivative · entry 2

Kruse Ronia F · CIK 0001792263 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,536.26

Underlying: Common Stock · 745.12 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director. The number of the units credited to a participant's account is determined by dividing the accrual amount by 90% of the fair market value of the Issuer's Common Stock on the effective date of the deferral.

SEC source: 0000039311-24-000045 · primary_doc.xml · derivative · entry 3

Budden Joan A · CIK 0001649667 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,180.64

Underlying: Common Stock · 314.26 shares

Expires not disclosed

F2 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F2 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F2 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000042 · primary_doc.xml · derivative · entry 1

Keller Christina · CIK 0001693139 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,880.15

Underlying: Common Stock · 159.87 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000043 · primary_doc.xml · derivative · entry 1

GULIS STEPHEN L JR · CIK 0001015788 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,745.67

Underlying: Common Stock · 565.86 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000041 · primary_doc.xml · derivative · entry 1

MISSAD MATTHEW J · CIK 0001186284 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,312.78

Underlying: Common Stock · 192.39 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000040 · primary_doc.xml · derivative · entry 1

Cok Michael J · CIK 0001711112 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,969.4

Underlying: Common Stock · 217.55 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000039 · primary_doc.xml · derivative · entry 1

Kruse Ronia F · CIK 0001792263 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,791.14

Underlying: Common Stock · 168.5 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000038 · primary_doc.xml · derivative · entry 1

Archer Dennis W. Jr · CIK 0001830303 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,011.72

Underlying: Common Stock · 56.94 shares

Expires not disclosed

F1 · derivative.exercise_price: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.exercise_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

F1 · derivative.expiration_date: The Phantom Stock Units were accrued for under the Independent Bank Corporation Deferred Compensation and Stock Purchase Plan for Non Employee Directors and are to be settled in the Issuer's Common Stock upon the reporting person's retirement as a director.

SEC source: 0000039311-24-000021 · primary_doc.xml · derivative · entry 3

Kessel William B · CIK 0001290904 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,511

Underlying: Common Stock · Not disclosed shares

Expires 2027-02-06

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000021 · primary_doc.xml · nonDerivative · entry 1

Kessel William B · CIK 0001290904 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 142,615

SEC source: 0000039311-24-000028 · primary_doc.xml · nonDerivative · entry 1

Kreter Kristopher · CIK 0001933750 · First Vice Pres. & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,755

SEC source: 0000039311-24-000027 · primary_doc.xml · nonDerivative · entry 1

TWAROZYNSKI JAMES J · CIK 0001198786 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,866

SEC source: 0000039311-24-000026 · primary_doc.xml · derivative · entry 3

RAHN JOEL F · CIK 0001371906 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,417

Underlying: Common Stock · Not disclosed shares

Expires 2027-02-06

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000026 · primary_doc.xml · nonDerivative · entry 1

RAHN JOEL F · CIK 0001371906 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,651.11

SEC source: 0000039311-24-000025 · primary_doc.xml · derivative · entry 3

Mohr Gavin A. · CIK 0001824011 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,517

Underlying: Common Stock · Not disclosed shares

Expires 2027-02-06

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000025 · primary_doc.xml · nonDerivative · entry 1

Mohr Gavin A. · CIK 0001824011 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,862

SEC source: 0000039311-24-000024 · primary_doc.xml · derivative · entry 4

Kimball Stefanie M · CIK 0001397797 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,509

Underlying: Common Stock · Not disclosed shares

Expires 2027-02-06

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000024 · primary_doc.xml · nonDerivative · entry 1

Kimball Stefanie M · CIK 0001397797 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,484

SEC source: 0000039311-24-000023 · primary_doc.xml · derivative · entry 3

Ervin Patrick J · CIK 0001725163 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,484

Underlying: Common Stock · Not disclosed shares

Expires 2027-02-06

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000023 · primary_doc.xml · nonDerivative · entry 1

Ervin Patrick J · CIK 0001725163 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,538

SEC source: 0000039311-24-000022 · primary_doc.xml · derivative · entry 3

Daniel Larry R Jr · CIK 0001725333 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,384

Underlying: Common Stock · Not disclosed shares

Expires 2027-02-06

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000022 · primary_doc.xml · nonDerivative · entry 1

Daniel Larry R Jr · CIK 0001725333 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,635.46

SEC source: 0000039311-24-000020 · primary_doc.xml · derivative · entry 5

TWAROZYNSKI JAMES J · CIK 0001198786 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · Not disclosed shares

Expires 2024-01-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000020 · primary_doc.xml · nonDerivative · entry 3

TWAROZYNSKI JAMES J · CIK 0001198786 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,499

SEC source: 0000039311-24-000020 · primary_doc.xml · nonDerivative · entry 2

TWAROZYNSKI JAMES J · CIK 0001198786 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,241

SEC source: 0000039311-24-000020 · primary_doc.xml · nonDerivative · entry 1

TWAROZYNSKI JAMES J · CIK 0001198786 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,344

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000019 · primary_doc.xml · derivative · entry 5

RAHN JOEL F · CIK 0001371906 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · Not disclosed shares

Expires 2024-01-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.exercise_date: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F1 · derivative.underlying_shares: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

SEC source: 0000039311-24-000019 · primary_doc.xml · nonDerivative · entry 3

RAHN JOEL F · CIK 0001371906 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,234.11

SEC source: 0000039311-24-000019 · primary_doc.xml · nonDerivative · entry 2

RAHN JOEL F · CIK 0001371906 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,179.11

SEC source: 0000039311-24-000019 · primary_doc.xml · nonDerivative · entry 1

RAHN JOEL F · CIK 0001371906 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,158.11

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each Performance Right (PSU) represents a contingent right to receive not more than two (2) shares of Issuer Common Stock, based upon the total shareholder return of Issuer's Common Stock, relative to its peer group index.

F2 · balance_after: Includes 353.11 shares acquired through dividend reinvestment program (DRIP) during the second quarter.