SEC Form 4

FORM 4		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 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* Ryu Marcus (Last) (First) (Middle) 2850 SOUTH DELAWARE ST., SUITE 400 (Street) SAN MATEO CA 94403 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol Guidewire Software, Inc. [ GWRE ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner Officer (give title below) Other (specify below)
	3. Date of Earliest Transaction (Month/Day/Year) 09/15/2021
	4. If Amendment, Date of Original Filed (Month/Day/Year)	6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	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	09/15/2021		M		32,595	A	$0	50,501	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 (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	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 (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (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: 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
Performance Shares	$0.0	09/15/2021		M			27,200	(1)	03/11/2030	Common Stock	27,200	$0	0	D
Performance Shares	$0.0	09/15/2021		M			3,417	(2)	09/12/2027	Common Stock	3,417	$0	0	D
Restricted Stock Unit	$0.0	09/15/2021		M			1,978	(2)	09/12/2027	Common Stock	1,978	$0	0	D

Explanation of Responses:

1. The vesting of these Restricted Stock Units ("PSUs") is subject to the satisfaction of performance-based conditions, which will be satisfied if certain performance targets, determined by the Issuer, are met over the course of the Issuer's 2021 fiscal year. If the performance-based conditions are not met, then none of the units will vest. If the performance-based conditions are achieved, then all of the units will vest on September 15, 2021.

2. The grant consists of four separate issuances of Restricted Stock Units, each with vesting subject to the Reporting Person's continued service to the Issuer. The first is 31,638 units vesting as follows: 1/16th of the units vest quarterly commencing December 15, 2017. The second is 54,668 units, for which vesting was subject to the satisfaction of both performance-based conditions and time-based criteria. The performance-based conditions were deemed met and exceeded by the Issuer's Board of Directors, and the time-based vesting criteria are as follows: 1/4th of the units vested on September 15, 2018 and an additional 1/16th of the units will vest quarterly thereafter. The third and fourth consist of units for which vesting will be determined based on (i) the Issuer's total shareholder return percentile ranking relative to a set peer group, over a three year period ending on July 31, 2020 and (ii) attainment of certain financial targets by Issuer over the same period.

Remarks:

	BY: Winston King, Attorney in Fact For: Marcus S. Ryu	09/17/2021
	** Signature of Reporting Person	Date
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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