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Buy ZG
Zillow Group Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 1.37. In total, the insiders bought 2.57M and sold 208.64K ZG shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
1.37 |
| ● Buy | 2.57M shares |
| ● Sell | 208.64K shares |
|
43% Buy Activity
Negligible or No Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 22, 2026 Sell |
Wacksman Jeremy Chief Executive Officer |
9 072 Value: $331.5K |
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|
May 18, 2026 Sell |
Hofmann Jeremy Chief Financial Officer |
5 501 Value: $205.7K |
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|
May 18, 2026 Sell |
Spaulding Dan Chief People Officer |
3 078 Value: $115.1K |
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May 15, 2026 Sell |
Owens Bradley D. General Counsel |
3 364 Value: $125.2K |
||
|
May 14, 2026 Sell |
Spaulding Dan Chief People Officer |
150 Value: $6K |
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May 14, 2026 Sell |
Spaulding Dan Chief People Officer |
1 906 Value: $72.2K |
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|
May 14, 2026 Sell |
Hofmann Jeremy Chief Financial Officer |
3 371 Value: $127.6K |
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|
May 14, 2026 Sell |
Hofmann Jeremy Chief Financial Officer |
300 Value: $11.6K |
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|
May 14, 2026 Sell |
Samuelson Errol G Chief Industry Dev. Officer |
200 Value: $8K |
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May 14, 2026 Sell |
Owens Bradley D. General Counsel |
1 956 Value: $74.0K |
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|
May 14, 2026 Sell |
Owens Bradley D. General Counsel |
290 Value: $11.2K |
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May 14, 2026 Sell |
Samuelson Errol G Chief Industry Dev. Officer |
2 739 Value: $103.9K |
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May 14, 2026 Sell |
Rock Jennifer Chief Accounting Officer |
60 Value: $2K |
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May 14, 2026 Sell |
Rock Jennifer Chief Accounting Officer |
974 Value: $37.0K |
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May 14, 2026 Sell |
Beitel David A. Chief Technology Officer |
150 Value: $6K |
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May 14, 2026 Sell |
Beitel David A. Chief Technology Officer |
1 729 Value: $65.5K |
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May 14, 2026 Sell |
Choo Jun Chief Operating Officer |
145 Value: $6K |
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|
May 14, 2026 Sell |
Choo Jun Chief Operating Officer |
1 083 Value: $41.0K |
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|
May 14, 2026 Sell |
Wacksman Jeremy Chief Executive Officer |
300 Value: $11.6K |
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|
May 14, 2026 Sell |
Wacksman Jeremy Chief Executive Officer |
5 751 Value: $217.9K |
||
|
Mar 26, 2026 Buy |
Samuelson Errol G Chief Industry Dev. Officer |
7 912 Value: $332.6K |
||
|
Mar 26, 2026 Sell |
Samuelson Errol G Chief Industry Dev. Officer |
4 734 Value: $209.3K |
||
|
Mar 24, 2026 Buy |
Owens Bradley D. General Counsel |
8 800 Value: $197.2K |
||
|
Mar 24, 2026 Sell |
Owens Bradley D. General Counsel |
8 800 Value: $384.3K |
||
|
Mar 24, 2026 Buy |
Owens Bradley D. General Counsel |
8 800 Value: $197.2K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
