Form 4: Zillow COO Jun Choo Exercises Options, Sells Shares

Zillow Group's Chief Operating Officer, Jun Choo, exercised stock options and subsequently sold 25,575 shares of Class C Capital Stock on September 8, 2025.

Summary

• Jun Choo, Chief Operating Officer of Zillow Group, Inc., reported transactions involving Class C Capital Stock and stock options.
• On September 8, 2025, Mr. Choo exercised 25,575 stock options (right to buy) at an exercise price of $38.78 per share.
• Immediately following the exercise, Mr. Choo sold 25,575 shares of Class C Capital Stock at a weighted average sale price of $91.0612 per share.
• The sales occurred in multiple transactions with prices ranging from $90.74 to $91.36.
• The transaction was made pursuant to a contract, instruction, or written plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
• Following these transactions, Mr. Choo's direct beneficial ownership of Class C Capital Stock decreased from 139,704 shares to 114,129 shares.
• The stock option exercised was fully vested and exercisable, with an expiration date of March 5, 2031.

Sentiment

Score: 5

Explanation: The filing reports a routine insider transaction involving the exercise of vested stock options and subsequent sale of shares, often pre-planned, which is generally neutral for market sentiment.

Positives

• The executive monetized vested stock options, indicating personal financial gain from the company's stock appreciation.
• The sale price of $91.0612 per share is significantly higher than the exercise price of $38.78, reflecting substantial value creation for the option holder.

Negatives

• Insider selling, even if pre-planned, can sometimes be perceived negatively by the market, though this is a common practice for option exercise and monetization.

Future Outlook

This Form 4 filing reports past insider transactions and does not contain any forward-looking statements or guidance regarding Zillow Group's future performance or outlook.

Industry Context

This filing details a routine insider transaction by a Zillow Group executive, which is common across various industries for executive compensation and personal financial planning. It does not provide specific insights into broader real estate technology industry trends or competitive dynamics.

Corporate Governance

Stakeholder Impact

• Shareholders: May observe the executive's monetization of equity, which is a common practice and typically not a cause for concern unless it signals a broader pattern of significant insider selling.

Key Dates

Recommendation

This Form 4 details a routine insider transaction where the Chief Operating Officer exercised vested stock options and sold a portion of the resulting shares. Such transactions, often pre-planned under Rule 10b5-1, are common for executive compensation and monetization and do not typically signal a fundamental change in the company's outlook or warrant a shift in investment recommendation based solely on this filing.

Keywords

Zillow, ZG, Z, Jun Choo, COO, Insider Trading, Stock Option, Class C Capital Stock, SEC Form 4, 10b5-1 plan