OpenInsider Scraper

Track SEC insider buying and selling transactions, cluster buys, and executive stock activity from OpenInsider. Built on spider-browser .

Get started Docs

target
openinsider.com: success rate
99.9%: latency
~4ms

POST /fetch/openinsider.com/

return_format

curl -X POST https://api.spider.cloud/fetch/openinsider.com/ \
  -H "Authorization: Bearer $SPIDER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"return_format": "json"}'

200 OK · cache hit · response shape

{
  "url": "https://openinsider.com/",
  "status": 200,
  "data": {
    "filing_date": "string",
    "ticker": "string",
    "insider_name": "string",
    "title": "string",
    "trade_type": "string",
    "price": "string",
    "shares": "string",
    "value": "string"
  }
}

# OpenInsider Scraper

**Filing date**: string
**Ticker**: string
**Insider name**: string
**Title**: string
**Trade type**: string
**Price**: string
**Shares**: string
**Value**: string

Quick start

Extract data in minutes.

Structured JSON from openinsider.com with a single POST. AI-resolved selectors, cached on the first call.

openinsider-scraper.ts

import { SpiderBrowser } from "spider-browser";

const spider = new SpiderBrowser({
  apiKey: process.env.SPIDER_API_KEY!,
});

await spider.connect();
const page = spider.page!;
await page.goto("https://openinsider.com/latest-insider-trading");
await page.content();

const data = await page.evaluate(`(() => {
  const trades = [];
  document.querySelectorAll("table.tinytable tbody tr").forEach(el => {
    const filingDate = el.querySelector("td:nth-child(2) a")?.textContent?.trim();
    const ticker = el.querySelector("td:nth-child(4) a")?.textContent?.trim();
    const insiderName = el.querySelector("td:nth-child(5) a")?.textContent?.trim();
    const title = el.querySelector("td:nth-child(6)")?.textContent?.trim();
    const tradeType = el.querySelector("td:nth-child(7)")?.textContent?.trim();
    const price = el.querySelector("td:nth-child(8)")?.textContent?.trim();
    const value = el.querySelector("td:nth-child(11)")?.textContent?.trim();
    if (ticker) trades.push({ filingDate, ticker, insiderName, title, tradeType, price, value });
  });
  return JSON.stringify({ total: trades.length, trades: trades.slice(0, 20) });
})()`);

console.log(JSON.parse(data));
await spider.close();

curl -X POST https://api.spider.cloud/fetch/openinsider.com/ \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"return_format": "json"}'

import requests

resp = requests.post(
    "https://api.spider.cloud/fetch/openinsider.com/",
    headers={
        "Authorization": "Bearer YOUR_API_KEY",
        "Content-Type": "application/json",
    },
    json={"return_format": "json"},
)
print(resp.json())

const resp = await fetch("https://api.spider.cloud/fetch/openinsider.com/", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_API_KEY",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({ return_format: "json" }),
});
const data = await resp.json();
console.log(data);