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Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker GRND
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Nov 3, 2026 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Sale | 170,000 | $13.03 | $2.2M Sale | Form 4 ↗ |
| Nov 2, 2026 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Sale | 330,000 | $12.78 | $4.2M Sale | Form 4 ↗ |
| Oct 19, 2026 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Sale | 150,000 | $13.87 | $2.1M Sale | Form 4 ↗ |
| Oct 16, 2026 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Sale | 350,000 | $14.23 | $5.0M Sale | Form 4 ↗ |
| Oct 14, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 15,227 | $15.23 | $231.9K Sale | Form 4 ↗ |
| Sep 17, 2026 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Sale | 166,400 | $15.41 | $2.6M Sale | Form 4 ↗ |
| Sep 16, 2026 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Sale | 333,600 | $15.62 | $5.2M Sale | Form 4 ↗ |
| Sep 14, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 15,227 | $15.57 | $237.1K Sale | Form 4 ↗ |
| Aug 31, 2026 | Austin J. Balance Chief Product Officer | GRND Grindr Inc. | Sale | 89,638 | $15.46 | $1.4M Sale | Form 4 ↗ |
| Aug 19, 2026 | Daniel Brooks Baer Director | GRND Grindr Inc. | Sale | 3,500 | $15.65 | $54.8K Sale | Form 4 ↗ |
| Aug 17, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 10,172 | $15.83 | $161.0K Sale | Form 4 ↗ |
| Aug 3, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 12,979 | $17.89 | $232.2K Sale | Form 4 ↗ |
| Jul 16, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 10,172 | $15.95 | $162.2K Sale | Form 4 ↗ |
| Jul 1, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 12,800 | $16.28 | $208.4K Sale | Form 4 ↗ |
| Jun 29, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 12,799 | $14.65 | $187.5K Sale | Form 4 ↗ |
| Jun 17, 2026 | Zachary Katz CLO and Head of Global Affairs | GRND Grindr Inc. | Sale | 10,172 | $13.29 | $135.2K Sale | Form 4 ↗ |
| Jun 1, 2026 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $12.59 | $18.9K Sale | Form 4 ↗ |
| May 8, 2026 | Austin J. Balance Chief Product Officer | GRND Grindr Inc. | Sale | 18,462 | $15.00 | $276.9K Sale | Form 4 ↗ |
| May 8, 2026 | Austin J. Balance Chief Product Officer | GRND Grindr Inc. | Sale | 13,153 | $15.00 | $197.3K Sale | Form 4 ↗ |
| May 1, 2026 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $13.51 | $20.3K Sale | Form 4 ↗ |
| Apr 1, 2026 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $12.17 | $18.3K Sale | Form 4 ↗ |
| Mar 2, 2026 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $11.27 | $16.9K Sale | Form 4 ↗ |
| Feb 6, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 475,000 | $10.01 | $4.8M Sale | Form 4 ↗ |
| Feb 5, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 600,000 | $10.07 | $6.0M Sale | Form 4 ↗ |
| Feb 4, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 375,000 | $10.13 | $3.8M Sale | Form 4 ↗ |
| Feb 3, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 234,339 | $10.73 | $2.5M Sale | Form 4 ↗ |
| Feb 2, 2026 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $11.18 | $16.8K Sale | Form 4 ↗ |
| Feb 2, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 178,427 | $11.14 | $2.0M Sale | Form 4 ↗ |
| Jan 30, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 200,000 | $11.27 | $2.3M Sale | Form 4 ↗ |
| Jan 27, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 200,000 | $11.74 | $2.3M Sale | Form 4 ↗ |
| Jan 26, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 239,000 | $11.97 | $2.9M Sale | Form 4 ↗ |
| Jan 23, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 200,000 | $11.90 | $2.4M Sale | Form 4 ↗ |
| Jan 22, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 200,000 | $11.98 | $2.4M Sale | Form 4 ↗ |
| Jan 21, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 200,000 | $11.99 | $2.4M Sale | Form 4 ↗ |
| Jan 20, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 200,000 | $12.06 | $2.4M Sale | Form 4 ↗ |
| Jan 12, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 112,368 | $13.23 | $1.5M Sale | Form 4 ↗ |
| Jan 9, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 302,939 | $13.22 | $4.0M Sale | Form 4 ↗ |
| Jan 5, 2026 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 92,071 | $13.53 | $1.2M Sale | Form 4 ↗ |
| Jan 2, 2026 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $13.66 | $20.5K Sale | Form 4 ↗ |
| Dec 29, 2025 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 3,628 | $13.50 | $49.0K Sale | Form 4 ↗ |
| Dec 26, 2025 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 43,994 | $13.51 | $594.4K Sale | Form 4 ↗ |
| Dec 23, 2025 | James Fu Bin Lu 10% owner | GRND Grindr Inc. | Sale | 100,000 | $13.80 | $1.4M Sale | Form 4 ↗ |
| Dec 5, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 50,000 | $13.51 | $675.5K Buy | Form 4 ↗ |
| Dec 4, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 80,000 | $13.50 | $1.1M Buy | Form 4 ↗ |
| Dec 3, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 75,000 | $13.48 | $1.0M Buy | Form 4 ↗ |
| Dec 3, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 100,000 | $13.56 | $1.4M Buy | Form 4 ↗ |
| Dec 2, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 100,000 | $12.95 | $1.3M Buy | Form 4 ↗ |
| Dec 1, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 150,000 | $12.91 | $1.9M Buy | Form 4 ↗ |
| Dec 1, 2025 | Nathan Richardson Director | GRND Grindr Inc. | Sale | 1,500 | $12.70 | $19.1K Sale | Form 4 ↗ |
| Nov 28, 2025 | George Raymond Zage III Director, 10% owner | GRND Grindr Inc. | Buy | 150,000 | $12.88 | $1.9M Buy | Form 4 ↗ |
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