Form 4: Zillow Co-Founder Frink Sells $1.44M in Stock

Zillow Group Co-Founder Lloyd D. Frink executed a series of option exercises and subsequent sales of Class C Capital Stock totaling 27,774 shares over three days in February 2026, generating over $1.44 million.

Summary

• Lloyd D. Frink, Co-Executive Chairman & President and Co-Founder of Zillow Group, reported transactions involving Class C Capital Stock.
• On February 9, 10, and 11, 2026, Mr. Frink exercised stock options to acquire 9,258 shares of Class C Capital Stock each day, totaling 27,774 shares, at an exercise price of $22.41 per share.
• Concurrently, on each of these three days, Mr. Frink sold all 9,258 shares acquired from the option exercises, totaling 27,774 shares.
• The sales were executed at weighted average prices ranging from $44.7853 to $55.8288 per share.
• All sales were conducted pursuant to a Rule 10b5-1 trading plan adopted on December 11, 2024.
• Following these transactions, Mr. Frink's direct beneficial ownership of Class C Capital Stock decreased by 9,258 shares to 2,233,189 shares.
• His indirect beneficial ownership through the Frink Descendants' Trust remains at 697,765 shares.
• The number of stock options beneficially owned decreased from 74,910 to 56,394 after these exercises.

Sentiment

Score: 3

Explanation: StockSavvy.ai views this as a moderately negative signal. While the sales were pre-planned under a 10b5-1 plan, the consistent selling by a key executive and co-founder, even if for personal diversification, typically does not instill strong confidence in the immediate upside potential for the stock.

Positives

• The exercise of stock options indicates that the options were significantly in-the-money, reflecting a substantial gain for the insider.

Negatives

• A key executive and co-founder sold a significant number of shares, which can be interpreted by the market as a reduction in direct equity exposure.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding Zillow Group's future performance.

Industry Context

StockSavvy.ai notes that insider selling, even when conducted under a pre-arranged Rule 10b5-1 trading plan, can sometimes be interpreted by the market as a signal regarding management's view on future stock performance. While such plans are often established for personal financial planning and diversification, significant sales by a co-founder and executive may lead investors to scrutinize the company's near-term prospects more closely.

Corporate Governance

Related Party Transactions

• Lloyd D. Frink holds 697,765 shares indirectly through the Frink Descendants' Trust 12/30/04.

Stakeholder Impact

• Shareholders may interpret the insider selling as a signal of reduced confidence by a key executive, potentially influencing investor sentiment and the company's stock price.
• The transactions, while pre-planned, represent a significant monetization event for a co-founder, which could lead to questions about long-term commitment or personal financial strategy.

Key Dates

Recommendation

The significant insider selling by a key executive, even under a pre-arranged 10b5-1 plan, suggests a reduction in direct exposure to the company's equity. While such plans are for personal financial management, investors often view substantial insider sales as a cautious signal, warranting a 'hold' rather than a 'buy' until further positive catalysts emerge or the selling pattern subsides. The market may react negatively to the news of a co-founder reducing their stake.

Keywords

Zillow, ZG, Z, insider trading, Form 4, stock sale, option exercise, Lloyd Frink, 10b5-1 plan, Class C Capital Stock