CALIX, INC (CALX)
Latest CALX Insider Trades
Carl Russo - DirectorOpen-market sale$2.71M- Carl Russo - DirectorOpen-market sale$903K
About CALIX, INC (CALX)
Calix Inc develops, markets and sells its appliance-based platform, cloud and managed services that enable service providers of all types and sizes to innovate and transform their businesses. The company's customers utilize the real-time data and insights from Calix platforms to simplify their business and deliver experiences that excite their subscribers. The resulting growth in subscriber acquisition, loyalty and revenue creates more value for their businesses and communities. The Company's revenue is principally derived in the United States and it also has its presence in Europe, Americas excluding U.S., and Rest of World.
- SAN JOSE, CA
- 1,921
- 2010
- XNYS
90-Day SEC Filing Activity
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 75,000 | $2.71M |
| Grant or award | 1 | 15,999 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
CALX Insider Transactions (Form 4)
3545 Form 4 filings on record, the earliest from Nov 6, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Michael Weening - Officer | Option exercise | Common Stock | 24,000 |
Recent CALX Form 8-K Filings
4Recent CALX Form 144 Notices of Proposed Sale
2A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - |
CALX Insider Trading - FAQ
What is the latest insider trade for CALX?
CALIX, INC (CALX) had 2 insider filings in the last 90 days, with the most recent on 2026-07-28. The full record for CALX runs to 45 Form 4 filings, the earliest from 2024-11-06. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying CALX stock?
No insider purchases of CALX were filed in the last 90 days.
How many insiders are selling CALX stock?
1 insider sale of CALX was filed in the last 90 days, totaling $2.71M.
Where can I see CALX SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page tracks CALX Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow CALX insider buys?
Create a free InsiderAlpha account and press Watch on this page to add CALX to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Communication Services Companies with Insider Activity
Recent Insider Filings
10Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
- - Carl Russo view on EDGAR
- - Carl Russo view on EDGAR
- - Christopher J. Bowick view on EDGAR
- - Michael J. Berry view on EDGAR
- - Rajatish Mukherjee view on EDGAR
- - Wade Oosterman view on EDGAR
- - Kevin Robert Peters view on EDGAR
- - Kathleen M. Crusco view on EDGAR
- - Carl Russo view on EDGAR
Related Companies - Recent Insider Activity
Learn More
- What is SEC Form 4?
- The filing insiders must submit within two business days of a trade, and how to read its transaction codes.
- Insider activity in Communication Services
- Where CALX's peers are being bought and sold.
- Every recent Form 4
- The full market-wide feed, updated as filings arrive from SEC EDGAR.
Track CALX insider activity as it files
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
