Cormier Thielke Claire sold $39K of Z
Cormier Thielke Claire sold 1,187 shares of ZILLOW GROUP, INC. (Z) at $33.09 on 2026-08-11 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The only new fact is the director’s planned open-market sale details (date, shares, price, and post-transaction holdings).
Market read
Traders may note the insider sale, but the 10b5-1 structure and modest value reduce expected market impact.
What to watch
The filing does not disclose new operational or financial information, and the share count is small, limiting interpretability for traders.
Background
The article is an SEC Form 4 insider transaction disclosure for Zillow Group, Inc. (Z).
Ticker impact
Zillow Group director Cormier Thielke Claire sold 1,187 shares on 2026-08-11 for about $39.3K under a 10b5-1 plan.
Low likelihood of a sustained price move; any reaction is likely muted and short-lived.
The filing is a Form 4 insider transaction, explicitly tied to a pre-arranged Rule 10b5-1 plan, with modest dollar value relative to typical market moves.
Market effects
No clear sector read-through from a small, planned director sale.
None indicated.
None indicated.
Counterpoint
Because the sale is under a 10b5-1 plan, it may reflect scheduled liquidity needs rather than bearish expectations.
Key entities
- issuerZillow Group, Inc.
Company whose director insider sale is disclosed on Form 4.
- insiderCormier Thielke Claire
Director who sold 1,187 shares under a pre-arranged Rule 10b5-1 plan.



