Zillow Group (Z) director sells 1,187 Class C shares under 10b5-1 plan

Rhea-AI Filing Summary

Zillow Group, Inc. director Claire Cormier Thielke reported selling 1,187 shares of Class C Capital Stock on August 11, 2026 at $33.09 per share in an open-market or private transaction. After this sale, she directly holds 3,562 shares. The transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on May 12, 2026.

Insider Trade Summary 10b5-1

Net Seller: 1,187 shares

Net Sell 1 txn

Insider Cormier Thielke Claire

Role Director

Sold 1,187 shs ($39K)

Type	Security	Shares	Price	Value
Sale	Class C Capital Stock F1	1,187	$33.09	$39K

Holdings After Transaction: Class C Capital Stock — 3,562 shares (Direct)

Footnotes (1)

1. F1. The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 12, 2026.

Key Figures

Shares sold: 1,187 shares Sale price per share: $33.09 per share Shares held after transaction: 3,562 shares

3 metrics

Shares sold 1,187 shares Class C Capital Stock sold on August 11, 2026

Sale price per share $33.09 per share Price for Class C Capital Stock sale on August 11, 2026

Shares held after transaction 3,562 shares Direct holdings after the reported sale

Key Terms

Rule 10b5-1 trading plan, Class C Capital Stock, open market or private transaction

3 terms

Rule 10b5-1 trading plan regulatory

"The sale was effected pursuant to a Rule 10b5-1 trading plan adopted"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

Class C Capital Stock financial

"security_title: Class C Capital Stock for the reported transaction"

open market or private transaction financial

"transaction code description: Sale in open market or private transaction"

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/12/2026 - 05:26 PM Accepted by SEC EDGAR 08/12/2026 - 05:25 PM Learn about SEC filing dates

FAQ

What insider transaction did Zillow Group (Z) report for Claire Cormier Thielke?

Claire Cormier Thielke reported a sale of 1,187 shares of Zillow Group Class C Capital Stock on August 11, 2026 at $33.09 per share in an open-market or private transaction.

How many Zillow Group (Z) shares did Claire Cormier Thielke retain after the reported sale?

After the sale, Claire Cormier Thielke directly holds 3,562 shares of Zillow Group Class C Capital Stock. This figure reflects her direct ownership position immediately following the August 11, 2026 transaction.

Was the Zillow Group (Z) insider sale by Claire Cormier Thielke under a 10b5-1 plan?

Yes. The sale of 1,187 shares by Claire Cormier Thielke was effected under a Rule 10b5-1 trading plan that she adopted on May 12, 2026, indicating a pre-arranged trading schedule.

What was the price for Claire Cormier Thielke’s Zillow Group (Z) share sale?

The reported transaction price was $33.09 per share for the 1,187 shares of Zillow Group Class C Capital Stock sold on August 11, 2026 in an open-market or private transaction.

What type of security did the Zillow Group (Z) insider sell in this Form 4?

The insider transaction involved Class C Capital Stock of Zillow Group, Inc. Claire Cormier Thielke sold 1,187 shares of this non-derivative equity security on August 11, 2026.

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).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Cormier Thielke Claire

(Last) (First) (Middle)

C/O ZILLOW GROUP, INC.

1301 SECOND AVENUE, FLOOR 36

(Street)

SEATTLE WASHINGTON 98101

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ZILLOW GROUP, INC. [ Z AND ZG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/11/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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
Class C Capital Stock	08/11/2026		S		1,187(1)	D	$33.09	3,562	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

Explanation of Responses:

1. The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 12, 2026.

Remarks:

	/s/ Shannon Cartales Attorney-in-Fact	08/12/2026
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)