Park National Corporation Watch

from 10-K 10 pages Description of Capital Stock of Park National Corporation

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2023 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 10 pages Description of Capital Stock of Park National Corporation

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2022 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 10 pages Description of Capital Stock of Park National Corporation

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2021 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 2 pages July 1, 2021 Re: Notice of Resignation of Administrative Trustee and Appointment of Successor Ladies and Gentlemen: The Following Notice Is Given Pursuant to Section 8.11 of the Amended and Restated Trust Agreement for Vision Bancshares Trust I (The “Trust”), Dated as of December 5, 2005 (The “Trust Agreement”)

from 10-K 10 pages Description of Capital Stock of Park National Corporation

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2020 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 8-K 34 pages Recitals of the Company

from 8-K 58 pages Park National Corporation Issuer and U.S. Bank National Association Trustee Indenture Dated as of August 20, 2020

from POSASR 56 pages Park National Corporation Issuer and [Trustee] Trustee Indenture Dated as of , 20 Subordinated Debt Securities

from S-3/A 56 pages Park National Corporation Issuer and [Trustee] Trustee Indenture Dated as of , 20 Subordinated Debt Securities

from 10-K 10 pages Description of Capital Stock of Park National Corporation

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2019 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2018 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2017 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2016 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2015 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer

from 10-K 1 page Neither (I) Park Nor (II) Any of Park's Consolidated Subsidiaries Has Outstanding Any Instrument or Agreement With Respect to Its Long-Term Debt Under Which the Total Amount of Long-Term Debt Authorized Exceeds 10% of the Total Assets of Park and Park's Subsidiaries on a Consolidated Basis. in Accordance With the Provisions of Item 601(b)(4)(iii) of SEC Regulation S-K, Park Hereby Agrees to Furnish to the SEC, Upon Request, a Copy of Each Instrument or Agreement Defining (I) the Rights of Holders of Long-Term Debt of Park or (II) the Rights of Holders of Long-Term Debt of a Consolidated Subsidiary of Park, in Each Case Which Is Not Being Filed or Incorporated by Reference as an Exhibit to Park's 2014 Form 10-K. Very Truly Yours, Park National Corporation /S/ Brady T. Burt Brady T. Burt Chief Financial Officer, Secretary and Treasurer