# Tradestarinsider Edgar Insider Signals MCP server

Source: https://glimind.com/server/mcp-registry%2Fcom.tradestarinsider%2Fedgar-insider-signals
Registry id: `mcp-registry/com.tradestarinsider/edgar-insider-signals`
Status: live (checked 2026-10-26T22:19:57.758Z)

## Verdict

Tradestarinsider Edgar Insider Signals MCP server answered 99.15% of Glimind's liveness checks over 30 days, better than 9% of MCP servers, with 943 ms median handshake and 20 outages in 90 days. Its agent-readiness grade is A (92/100) across 10 tools, costing an agent about 4,261 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.15% | 9% of MCP servers |
| Median handshake latency | 943 ms | 23% of MCP servers |
| p95 handshake latency | 3483 ms | — |
| Checks in 30 days | 4,973 | — |
| Outages, 90 days | 20 | — |
| Median recovery | 19 min | — |
| Agent-readiness score | 92/100 (A) | 73% of MCP servers |
| Tools | 10 | — |
| Tool-list size for an agent | ~4,261 tokens | 40% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "tradestarinsider-edgar-insider-signals-m": {
      "type": "http",
      "url": "https://mcp.tradestarinsider.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http tradestarinsider-edgar-insider-signals-m https://mcp.tradestarinsider.com/mcp
```

## Tools (10)

- `activist_stakes_recent`: Use when the user asks about activist investors, hedge-fund stakes, or recent 13D filings on a company. Returns activist Schedule 13D/13D-A filings on US-listed
- `federal_awards_recent`: Use when the user asks about recent federal contracts, government awards, or who won a U.S. federal contract. Returns newly signed federal awards, newest first;
- `fund_position_changes`: Use when the user asks what a fund bought or sold, how a 13F filer changed its holdings, or which institutions opened/added/trimmed/exited a position. Returns q
- `insider_amendments_recent`: Use when the user asks which insider filings were amended, corrected, or restated, or wants recent Form 4/A amendments. Returns 4/A amendments, newest-filed fir
- `insider_buys`: Use when the user asks which insiders bought a stock, whether a ticker has insider buying, or for Form 4 buys in a date range. Pass `ticker`, `start`+`end` for 
- `insider_cluster_buys`: Use when the user asks about cluster buying or several insiders buying the same company. Returns only clusters, two or more insiders buying one issuer in the wi
- `verify_13f_change`: Use when the user wants to verify or fact-check whether a fund (filer name/CIK) reported a CHANGE in a position in an issuer (issuer_name or cusip) in a quarter
- `verify_8k_event`: Use when the user wants to verify or fact-check that a company filed an 8-K carrying specific SEC item code(s) in a timeframe. Pass registrant (cik/company/acce
- `verify_activist_13d`: Use when the user wants to verify or fact-check a claim about an activist stake or 13D filing (ticker/subject, filer, percent-of-class, stated intent, timeframe
- `verify_insider_purchase`: Use when the user wants to verify a claim that an insider bought a stock, or to pull the purchases in one filing by accession. Pass the claim (ticker/issuer, pe

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.