Skip to main content
Equibles
WRB logo

WRB · Berkley W R Corp · Proposed Sales

Track WRB — free

Use WRB with AI

Add company filings, earnings and prices to ChatGPT or Claude, then ask questions in your own chat.

Choose your app for step-by-step connection instructions. Sign in with Equibles when asked; no code or API key is needed.

Claude ChatGPT

After connecting, ask your AI to use Equibles to research WRB.

Other apps & server URL
https://mcp.equibles.com/mcp
Gemini CLI setup
or ask here

Free, nothing to set up — ALVIS runs on the same tools and cites every figure.

See what you can ask in ChatGPT or Claude

All connection guides →
$68.98 +0.08 (+0.12%) At close · Oct 2
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$24.81B
Shares
371.23M
Volume · Oct 2 2.24M Avg daily vol (3M) 2.46M

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2025-07-28 Mark Shapiro 53,375
Showing 1–1 of 1 filings
Key facts CIK 11544 CUSIP 084423102 13F (30d) 28 filings 20 filers Visit website Investor relations