ZILLOW GROUP, INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for ZILLOW GROUP, INC. (Z), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are Z insiders buying or selling?
In the last 12 months, ZILLOW GROUP, INC. insiders reported 0 open-market purchases ($0) and 46 sales ($14.6M) — net selling of $14.6M. Since January 2018, Trabud has recorded 569 Form 4 filings for Z: 5 buys ($268.9M) and 564 sells ($980.0M).
Source: SEC EDGAR Form 4
What stands out
- No ZILLOW GROUP, INC. insider made an open-market purchase in the last 12 months; the 46 reported open-market sales totaled $14.6M.
Key Statistics (January 2018 – Sep 4, 2026)
Total Form 4 filings
569
SEC EDGAR
Insider filers
26
Insider buys (5)
$268.9M
Insider sells (564)
$980.0M
Insider sentiment
Net sellingNet insider flow of $711.1M in net selling since January 2018, and $14.6M in net selling over the last 12 months.
Recent Z insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 4, 2026 | Erik C Blachford | Director | Sale | 792 | $35.71 | $28.3K | SEC ↗ |
| Sep 4, 2026 | Thielke Claire Cormier | Director | Sale | 1.2K | $35.71 | $42.4K | SEC ↗ |
| Aug 17, 2026 | David A. Beitel | Chief Technology Officer | Sale | 1.8K | $34.24 | $61.6K | SEC ↗ |
| Aug 17, 2026 | Jennifer Rock | Chief Accounting Officer | Sale | 990 | $34.24 | $33.9K | SEC ↗ |
| Aug 17, 2026 | Errol G Samuelson | Chief Industry Dev. Officer | Sale | 3.2K | $34.24 | $108.0K | SEC ↗ |
| Aug 17, 2026 | Dan Spaulding | Chief People Officer | Sale | 5.1K | $34.94 | $179.4K | SEC ↗ |
| Aug 17, 2026 | Jeremy Hofmann | COO & CFO | Sale | 9.2K | $34.20 | $313.7K | SEC ↗ |
| Aug 17, 2026 | Jeremy Wacksman | Chief Executive Officer | Sale | 15.1K | $34.20 | $517.3K | SEC ↗ |
| Aug 12, 2026 | Thielke Claire Cormier | Director | Sale | 1.2K | $33.09 | $39.3K | SEC ↗ |
| Jun 9, 2026 | Erik C Blachford | Director | Sale | 791 | $34.80 | $27.5K | SEC ↗ |
| May 26, 2026 | Jeremy Wacksman | Chief Executive Officer | Sale | 9.1K | $36.54 | $331.5K | SEC ↗ |
| May 18, 2026 | Dan Spaulding | Chief People Officer | Sale | 5.1K | $37.61 | $193.1K | SEC ↗ |
| May 18, 2026 | Jeremy Hofmann | Chief Financial Officer | Sale | 9.2K | $37.61 | $345.0K | SEC ↗ |
| May 15, 2026 | Jeremy Wacksman | Chief Executive Officer | Sale | 6.1K | $37.92 | $229.5K | SEC ↗ |
| May 15, 2026 | Jun Choo | Chief Operating Officer | Sale | 1.2K | $37.95 | $46.6K | SEC ↗ |
| May 15, 2026 | David A. Beitel | Chief Technology Officer | Sale | 1.9K | $37.93 | $71.3K | SEC ↗ |
| May 15, 2026 | Jennifer Rock | Chief Accounting Officer | Sale | 1.0K | $37.99 | $39.3K | SEC ↗ |
| May 15, 2026 | Errol G Samuelson | Chief Industry Dev. Officer | Sale | 2.9K | $37.97 | $111.6K | SEC ↗ |
| May 15, 2026 | Bradley D. Owens | General Counsel | Sale | 5.6K | $37.51 | $210.4K | SEC ↗ |
| Mar 26, 2026 | Errol G Samuelson | Chief Industry Dev. Officer | Sale | 4.7K | $44.20 | $209.3K | SEC ↗ |
| Mar 26, 2026 | Bradley D. Owens | General Counsel | Sale | 8.8K | $43.67 | $384.3K | SEC ↗ |
| Mar 3, 2026 | Erik C Blachford | Director | Sale | 966 | $42.85 | $41.4K | SEC ↗ |
| Mar 3, 2026 | Thielke Claire Cormier | Director | Sale | 242 | $42.85 | $10.4K | SEC ↗ |
| Mar 3, 2026 | Gregory B Maffei | Director | Sale | 8.1K | $45.15 | $363.5K | SEC ↗ |
| Feb 23, 2026 | Lloyd D Frink | Co -Exec. Chairman & President | Sale | 39.7K | $45.29 | $1.8M | SEC ↗ |
Showing the 25 most recent of 569 Form 4 filings for ZILLOW GROUP, INC..
Most active Z insiders
- Jennifer Rock59 filings
- David A. Beitel55 filings
- Errol G Samuelson52 filings
- Jeremy Wacksman51 filings
- Dan Spaulding44 filings
Ask anything about Z insider activity
Use Trabud's AI agent to query ZILLOW GROUP, INC.'s Form 4 history in plain English — "Show me Z CEO purchases this year" or compare it against any other ticker.
Open the AI agentZ insider trading FAQ
Are ZILLOW GROUP, INC. insiders buying or selling?
In the last 12 months, ZILLOW GROUP, INC. insiders reported 0 open-market purchases ($0) and 46 sales ($14.6M) — net selling of $14.6M. Since January 2018, Trabud has recorded 569 Form 4 filings for Z: 5 buys ($268.9M) and 564 sells ($980.0M). Over the full record that is net selling of $711.1M.
How many insiders trade Z stock?
26 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for ZILLOW GROUP, INC.. The most recent filing was accepted on Sep 4, 2026.
Where does Trabud get Z insider trading data?
All Z insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.