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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 CALX
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Nov 6, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 3,042 | $31.88 | $97.0K Sale | Form 4 ↗ |
| Nov 6, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 71,958 | $31.03 | $2.2M Sale | Form 4 ↗ |
| Jul 27, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 75,000 | $36.20 | $2.7M Sale | Form 4 ↗ |
| Apr 27, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 4,091 | $43.75 | $179.0K Sale | Form 4 ↗ |
| Apr 27, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 20,909 | $43.17 | $902.6K Sale | Form 4 ↗ |
| Feb 3, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 11,523 | $47.66 | $549.2K Sale | Form 4 ↗ |
| Feb 3, 2026 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 13,477 | $46.93 | $632.5K Sale | Form 4 ↗ |
| Nov 10, 2025 | Shane Todd Marshall Eleniak Chief Product Officer | (CALX) Calix, Inc | Sale | 24,000 | $64.14 | $1.5M Sale | Form 4 ↗ |
| Nov 6, 2025 | Cory Sindelar Chief Financial Officer | (CALX) Calix, Inc | Sale | 50,000 | $65.30 | $3.3M Sale | Form 4 ↗ |
| Nov 4, 2025 | Shane Todd Marshall Eleniak Chief Product Officer | (CALX) Calix, Inc | Sale | 50,000 | $65.34 | $3.3M Sale | Form 4 ↗ |
| Nov 4, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 120 | $66.47 | $7,976 Sale | Form 4 ↗ |
| Nov 4, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 12,845 | $66.00 | $847.8K Sale | Form 4 ↗ |
| Nov 4, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 12,035 | $65.11 | $783.6K Sale | Form 4 ↗ |
| Nov 4, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 395,000 | $64.00 | $25.3M Sale | Form 4 ↗ |
| Nov 3, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 74,000 | $67.42 | $5.0M Sale | Form 4 ↗ |
| Oct 31, 2025 | Cory Sindelar Chief Financial Officer | (CALX) Calix, Inc | Sale | 10,000 | $70.00 | $700.0K Sale | Form 4 ↗ |
| Oct 30, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 50,000 | $67.55 | $3.4M Sale | Form 4 ↗ |
| Oct 30, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 150,000 | $64.63 | $9.7M Sale | Form 4 ↗ |
| Oct 30, 2025 | Cory Sindelar Chief Financial Officer | (CALX) Calix, Inc | Sale | 10,000 | $65.00 | $650.0K Sale | Form 4 ↗ |
| Sep 11, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 18,010 | $63.00 | $1.1M Sale | Form 4 ↗ |
| Sep 10, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 7,990 | $63.00 | $503.4K Sale | Form 4 ↗ |
| Sep 10, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 150,000 | $62.00 | $9.3M Sale | Form 4 ↗ |
| Sep 4, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 24,000 | $60.00 | $1.4M Sale | Form 4 ↗ |
| Aug 28, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 126,000 | $60.00 | $7.6M Sale | Form 4 ↗ |
| Aug 28, 2025 | Cory Sindelar Chief Financial Officer | (CALX) Calix, Inc | Sale | 10,000 | $60.00 | $600.0K Sale | Form 4 ↗ |
| Aug 4, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 74,000 | $57.00 | $4.2M Sale | Form 4 ↗ |
| Jul 28, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 25,000 | $55.40 | $1.4M Sale | Form 4 ↗ |
| Jul 23, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 16,000 | $57.00 | $912.0K Sale | Form 4 ↗ |
| Jul 23, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 92,000 | $56.00 | $5.2M Sale | Form 4 ↗ |
| Jul 23, 2025 | Cory Sindelar Chief Financial Officer | (CALX) Calix, Inc | Sale | 10,000 | $56.00 | $560.0K Sale | Form 4 ↗ |
| Jul 22, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 92,000 | $55.00 | $5.1M Sale | Form 4 ↗ |
| Jun 30, 2025 | Cory Sindelar Chief Financial Officer | (CALX) Calix, Inc | Sale | 10,000 | $52.00 | $520.0K Sale | Form 4 ↗ |
| Jun 2, 2025 | Michael Weening President & CEO, Director | (CALX) Calix, Inc | Sale | 100,000 | $46.59 | $4.7M Sale | Form 4 ↗ |
| Apr 28, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 25,000 | $39.59 | $989.8K Sale | Form 4 ↗ |
| Feb 27, 2025 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 25,000 | $38.15 | $953.8K Sale | Form 4 ↗ |
| Nov 4, 2024 | Carl Russo Director, 10% owner | (CALX) Calix, Inc | Sale | 25,000 | $35.42 | $885.5K Sale | Form 4 ↗ |
36 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 5:39 PM EST.
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