Sec Form 4/A Filing - WOMBLE DUSTIN R @ TYLER TECHNOLOGIES INC - 2020-05-29

FORM 4/A Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person WOMBLE DUSTIN R 2. Issuer Name and Ticker or Trading Symbol TYLER TECHNOLOGIES INC [ TYL] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 5101 TENNYSON PARKWAY 3. Date of Earliest Transaction (MM/DD/YY) 05/29/2020 (Street) PLANO, TX75024 4. If Amendment, Date Original Filed (MM/DD/YY) 08/01/2023 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 05/29/2020 G 19,441 ( 1 ) D $ 0 111,438 I By Trust Common Stock 06/02/2020 S 17,957 D $ 380.9468 ( 2 ) 93,481 I By Trust Common Stock 08/19/2020 S 10,000 ( 3 ) D $ 338.18 ( 2 ) 83,481 I By Trust Common Stock 11/11/2020 S 13,457 ( 4 ) D $ 427.2551 ( 2 ) 72,893 I By Trust Common Stock 11/13/2020 G 19,114 D $ 0 65,238 I By Trust Common Stock 12/10/2020 S 11,338 D $ 447.2372 ( 2 ) 53,900 I By Trust Common Stock 11/04/2021 S 20,000 D $ 543.1781 ( 2 ) 41,900 I By Trust Common Stock 12/15/2021 G 5,000 D $ 0 36,900 I By Trust Common Stock 37,300 ( 5 ) I By Trust Common Stock 14,916 ( 5 ) D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other WOMBLE DUSTIN R 5101 TENNYSON PARKWAY PLANO, TX75024 X Signatures Randall G. Ray, attorney-in-fact 08/08/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )This transaction was previously reported on a Form 4 filed by the reporting person on June 1, 2020 and is restated in this Form 4 to correct the number of shares gifted and the ownership form.The two option exercises and sales of the shares acquired from such option exercises reported on the same Form 4 are not being amended. ( 2 )Reflects the average sales price for the reported transaction. The shares were sold in multiple transactions. The reporting person will provide the Commission, the issuer or any stockholder,upon request, full information regarding the number of shares sold at each separate price. ( 3 )This transaction was previously reported on a Form 4 filed by the reporting person on August 21, 2020 and is restated in this Form 4 to correct the ownership form. ( 4 )This transaction was previously reported on a Form 4 filed by the reporting person on November 12, 2020 and is restated in this Form 4 to correct the date of the sale, the number of shares sold,the average price per share and the ownership form. The two option exercises and sales of the shares acquired from such option exercises reported on the same Form 4 are not being amended. ( 5 )All amounts reported in column 5 of this Form 4 with respect to the reported transactions reflect indirect beneficial ownership of the reporting person as of the date of the applicable transactionafter giving effect to the reported transaction. The final amounts reported in column 5 of this Form 4 reflect the current indirect and direct beneficial ownership of the reporting person.

Remarks: The Form 4 filed by the reporting person on August 1, 2023 (the "Original Form 4") was filed in error and should be disregarded in its entirety. For the avoidance of doubt,the purchase transactions identified in the Original Form 4 did not occur.This Form 4: (i) amends in its entirety the Original Form 4; (ii) reports transactions that were not previously reported by the reporting person; (iii) amends those certaintransactions identified in footnotes 1, 3 and 4 of this Form 4; (iv) is deemed to amend all Form 4s filed by the reporting person beginning with the Form 4 filedby the reporting person on December 5, 2019 (the "December 19 Form 4") to reflect that certain shares of the common stock beneficially owned by thereporting person were held through a revocable grantor trust (of which the reporting person and his spouse are the sole trustees and primary beneficiaries)(the "Trust"); and (v) is deemed to amend the number of shares reported as securities beneficially owned following reported transactions in Table I of the Form 4sfiled by the reporting person beginning with the Form 4 filed by the reporting person on June 1, 2020 to reflect the transactions reported and amended in this Form 4and the transfers described in the following sentence. The reporting person formed the Trust in 2019 and subsequently transferred shares of common stock that wereheld by him directly to the Trust (130,879 shares prior to the December 2019 Form 4; 2,869 shares on November 9, 2020; 11,459 shares on November 13, 2020;8,000 shares on February 23, 2021; and 400 shares on June 14, 2022), but the reporting person continued to report all common stock beneficially owned by him as held by him directly.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

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