[144] Guidewire Software, Inc. SEC Filing

Rhea-AI Filing Summary

James W. King filed a Form 144 indicating his intention to sell 798 shares of Guidewire Software, Inc. (GWRE) common stock through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $177,586.92. The shares relate to awards of restricted stock and performance shares acquired from the issuer in 2021. The company had 84,530,578 common shares outstanding at the time noted. Over the past three months, King has reported multiple open-market sales of GWRE common stock, including transactions on August 18, September 16, September 18, and October 20, 2025 with individual trades ranging from 799 to 7,162 shares.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	798	177586.92	84530578	11/17/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/15/2021	Restricted Stock	ISSUER			379	06/15/2021	Not Applicable
Common	12/15/2021	Restricted Stock	ISSUER			313	12/15/2021	Not Applicable
Common	12/15/2021	Performance Shares	ISSUER			106	12/15/2021	Not Applicable

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
JAMES W KING 970 Park Place, Suite 200 San Mateo CA 94403	Common	10/20/2025	798	196068.60
JAMES W KING 970 Park Place, Suite 200 San Mateo CA 94403	Common	09/18/2025	7162	1782059.15
JAMES W KING 970 Park Place, Suite 200 San Mateo CA 94403	common	09/16/2025	1544	374987.29
JAMES W KING 970 Park Place, Suite 200 San Mateo CA 94403	common	09/16/2025	5605	1361268.46
JAMES W KING 970 Park Place, Suite 200 San Mateo CA 94403	Common	08/18/2025	799	169076.39

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)