GWRE shareholder plans sale of common stock

A shareholder of GWRE, using Morgan Stanley Smith Barney LLC Executive Financial Services, filed notice to sell 1,200 common shares with an aggregate value of $176,904.00 on 07/20/2026.

Rhea-AI Filing Summary

A shareholder of GWRE, using Morgan Stanley Smith Barney LLC Executive Financial Services, filed notice to sell 1,200 common shares with an aggregate value of $176,904.00 on 07/20/2026. The filing also lists periodic sales over the prior three months, including 5,830 shares for $692,271.69 on 06/16/2026.

Key Figures

Planned shares to be sold: 1,200 shares Aggregate value of planned sale: $176,904.00 Largest recent sale shares: 5,830 shares +3 more

6 metrics

Planned shares to be sold 1,200 shares Common stock referenced for sale dated 07/20/2026

Aggregate value of planned sale $176,904.00 Value associated with 1,200 common shares dated 07/20/2026

Largest recent sale shares 5,830 shares Common stock sale on 06/16/2026 in the past three months

Largest recent sale value $692,271.69 Aggregate value of 5,830-share sale on 06/16/2026

Typical recent trade size 1,200 shares Repeated trade size for multiple sales between 04/27/2026 and 07/13/2026

Example recent sale value $190,704.00 1,200-share sale of common stock on 06/01/2026

Key Terms

Restricted Stock, Securities To Be Sold, Securities Sold During The Past 3 Months

3 terms

Restricted Stock financial

"Common | 06/15/2023 | Restricted Stock | ISSUER"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

Securities To Be Sold financial

"144: Securities To Be Sold Common | 06/15/2023"

Securities Sold During The Past 3 Months financial

"144: Securities Sold During The Past 3 Months MIKE"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the GWRE Form 144 filing disclose?

The filing discloses a planned sale of 1,200 common shares of GWRE with an aggregate value of $176,904.00 on 07/20/2026, along with details of prior common stock sales in the last three months.

How many GWRE shares are planned to be sold under this notice?

The shareholder plans to sell 1,200 shares of GWRE common stock with an indicated aggregate value of $176,904.00, according to the securities information section dated 07/20/2026.

What prior GWRE stock sales are reported in the last three months?

The filing lists multiple GWRE common stock sales between 04/27/2026 and 07/13/2026, typically 1,200 shares per trade, plus a larger sale of 5,830 shares for $692,271.69 on 06/16/2026.

Which broker is handling the GWRE share sale in this Form 144?

The sale is being handled through Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004, as listed in the securities information section.

What type of GWRE securities are involved in this Form 144?

The filing involves common stock of GWRE. The securities to be sold include 1,200 shares originally identified as Restricted Stock dated 06/15/2023 and now referenced for sale on 07/20/2026.

What is the largest single GWRE stock sale disclosed in the past three months?

The largest single sale disclosed is 5,830 shares of GWRE common stock on 06/16/2026, with an aggregate transaction value of $692,271.69, as reported in the three-month sales history.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 07/20/2026 - 04:03 PM EDT Learn about SEC filing dates

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	0001784996
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	GUIDEWIRE SOFTWARE, INC.
SEC File Number	001-35394
Address of Issuer	970 Park Place, Suite 200 San Mateo CALIFORNIA 94403
Phone	(650) 357-9100
Name of Person for Whose Account the Securities are To Be Sold	MIKE ROSENBAUM
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	Officer
Relationship to Issuer	Director

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	1200	176904.00	83256364	07/20/2026	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	06/15/2023	Restricted Stock	ISSUER			1200	06/15/2023	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
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	07/13/2026	1200	166164.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	07/06/2026	1200	157956.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	06/29/2026	1200	149148.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	06/22/2026	1200	126804.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	06/16/2026	5830	692271.69
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	06/15/2026	1200	148620.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	06/08/2026	1200	162744.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	06/01/2026	1200	190704.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	05/26/2026	1200	166212.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	05/18/2026	1200	153828.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	05/11/2026	1200	163656.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	05/04/2026	1200	170292.00
MIKE ROSENBAUM 970 Park Place, Suite 200 San Mateo CA 94403	Common	04/27/2026	1200	165708.00

144: Remarks and Signature

Remarks
Date of Notice	07/20/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	10/14/2025
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	/s/ Michael George Rosenbaum
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)