Disclosure under Regulations 5(5) of the SEBI (Prohibition of Insider Trading) Regulations, 2015: Intimation of approved Trading Plan

Karnataka Bank Ltd. Your Family Bank. Across India. Regd. & Head Office Phone : 0824-2228222 Post Box No.: 599, Mahaveera Circle E-Mail : comsec@ktk.bank.in Kankanady Website : www.karnatakabank.bank.in Mangaluru – 575 002 CIN : L85110KA1924PLC001128 SECRETARIAL DEPARTMENT HO:SEC:123:2026-27 18.08.2026 The Manager The Manager Listing Department Corporate Relationship Department National Stock Exchange of India Limited BSE Limited Exchange Plaza,C-1, Block G Phiroze Jeejeebhoy Towers Bandra-Kurla Complex, Bandra (E) Dalal Street MUMBAI - 400051 MUMBAI - 400001 NSE Scrip Code: KTKBANK BSE Scrip Code: 532652 Madam / Dear Sir, Reg.: Disclosure under Regulation 5(5) of the SEBI (Prohibition of Insider Trading) Regulations, 2015 (‘SEBI PIT Regulations’): Intimation of approved Trading Plan Pursuant to Regulation 5(5) of the SEBI PIT Regulations read with the Bank’s Code of Conduct for Prohibition of Insider Trading and Handling of Unpublished Price Sensitive Information duly approved by the Board of Directors of the Karnataka Bank Limited (the ‘Bank’), please find enclosed herewith the Trading Plan received from Mr. Vypana Thomas John (“Mr. John V T”), Chief Manager, Inspection and Audit Department (Designated Person). This Trading Plan has been approved today, i.e. August 18, 2026, in accordance with the applicable provisions of the SEBI PIT Regulations and the Bank’s Code of Conduct. This is for your kind information and dissemination. This intimation shall be available on the Bank’s website at: https://www.karnatakabank.bank.in/investors/corporate-announcements Yours faithfully, Sham K Company Secretary & Compliance Officer APPLICATION FOR APPROVAL OF THE TRADING PLAN (Regulation 5 of SEBI (Prohibition of Insider Trading) Regulations, 2015) The Compliance Officer Karnataka Bank Ltd Regd & Head Office, Mangaluru-575002 Dear Sir, Sub: Trading Plan l H H 1 DP ID : ~ CLIENT ID \ 'j & 7 9, (, 8 H Name of insider : \/ '/Pf\-N A TH o /\I\ A;-S -.Jo H"' Address : !/~o~ , ~ oJO ~'1:all-tlo,, \ Your approval is solicited for pin:cli'as~ ~ank in physicill/ demat form as per the Trading Plan stated below: SI Scheduled Date / Whether Price limit Number of Securities I No. time of Trade not Buy-/Sell (o ptional)2 Value of trades exceeding five (Round off to consecutive nearest numeral) trading days1 \ & • \ i c3¼, ~OQ 4 \ 19-0 TOTAL=> ~ \ E}-0 1scheduled date shall not be prior to 120 calendar days from the date of public disclosure of this trading plan. 2Buy Trade: Upper limit= *Closing price plus up to 20% higher than closing price Sell Trade: Lower limit= *Closing price minus up to 20% lower than closing price *Closing price means the price on the day before the submission of trading plan. I state on solemn affirmation: 1 that I am a Diree-rerfG-f.fi:eerfDesignated Person of the Bank. 2 that I shall adhere to the trading plan. 3 that fue dates-me-J."lfl6fl:ed= above do not over-lap--tht:dates-already declared unfi¥€ -ffl y eaflier plarr. (Strikeout if it is not applicable) 4 that I am aware of the Code of Prohibition of Insider Trading (PIT) and that the provisions are applicable to me. 5 that at this point of time trading window is open and I am permitted to define 'trading plan' with regard to securities of the Bank. 6 I understand that the above trading plan, once approved, is irrevocable. 7 I am not in possession of any form of Unpublished Price Sensitive Information (UPSI) pertaining to the Bank. 8 that whatever is stated above is true and correct to the best of knowledge and nothing has been concealed. Yours truly, Name : ·y f\' ::f~ ,'\ l ,o N ~ -r~ oM AS .:::ro 1-1.i:N,.,,J Signature Designation: ~ ~ Date : \ \ o R. \ £l.-b ~