What is insider trading data?

Insider trading data comes from SEC Form 4 filings, which corporate insiders must file within 2 business days of buying or selling company stock. This includes CEOs, CFOs, directors, and major shareholders.

How do I track congressional stock trades?

InsiderStreet.ai aggregates financial disclosures from the STOCK Act, showing stock trades by members of Congress. These are typically disclosed within 45 days of the transaction.

What are 13F filings?

13F filings are quarterly reports that institutional investment managers with over $100 million in assets must file with the SEC, revealing their equity holdings.

PLYX - Polaryx Therapeutics, Inc. Common Stock

Name: Polaryx Therapeutics, Inc. Common Stock (PLYX) Financial Data
Creator: InsiderStreet.ai
License: https://insiderstreet.ai/terms

$5.54

-0.11 (-1.95%)

After Hours: $5.46 (-0.08, -1.53%)

NASDAQ · Healthcare · Biotechnology · $260.9M · Alpha Radar Neutral · Power 60

Mar Typical

☁️

Cloudy

+0.0% YTD avg

2026 Now

☁️

Cloudy

Tracking typical

20yr Avg YTD

—

2026 YTD

—

Typical Vol

357%

Annualized

Monthly Weather Forecast

Feb

20yr

⛈️

-91.3%

0% win 396% vol

Mar

20yr

💨

+81.6%

100% win 357% vol

Now: +81.6%

PLYX

Sign in to InsiderStreet