Alternatives
Products that do what A modern alternative to OpenInsider, with more transaction types does
Hi HN, I've been working on 13radar.com, a site focused on tracking institutional holdings. Today, I’m releasing a beta version of our new Insider Trading Tracker. Like many of you, I've used OpenInsider for years. It's a legendary tool, but the UI hasn't changed in decades, and the data classification can be broad. I wanted to build something that feels modern and digs deeper into the data. How it differs from existing tools (OpenInsider / GuruFocus): Granularity: We parse SEC Form 4 filings to categorize transactions into finer types. Instead of just "Buy/Sell," we try to…
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Thank you for your comments, just some context: - The app is a simple desktop application that works on macOS, Windows, and Ubuntu. - I developed this app for my own needs. Getting tired of SaaS app subscriptions and privacy concerns. - For now, the activities are logged manually or imported from a CSV file. No integration with Plaid or other platforms. - No monetization is planned for now (only a "buy me a coffee" if you use and appreciate the app).
2024 · wealthfolio.app
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(* within a few minutes of SEC filing) Currently does it for 1000+ US companies and specifically earnings related filings. By US companies, I mean the ones that are obliged to file SEC filings. This was the result of almost a year long effort and hundreds of prototypes :) It currently auto-publishes for 1000 ish US companies by market cap, relies on 8-K filing as a trigger. e.g. https://www.signalbloom.ai/news/NVDA will take you to NVDA earnings Would be grateful to get some feedback. Especially if you follow a company, check its reports out. Thank you! Some examples:…
2025 · signalbloom.ai
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2011 · bullbear.ca
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2020 · quiverquant.com
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ShareSEER is a research tool for investors. We are excited to announce the launch V 1.3 of ShareSEER. We now have: - A real time insider filing dashboard - https://shareseer.com/today/insiders . View live sales and purchases of stocks by company insiders! Get information one day faster than in major brokerages. Filter by existing companies. - A risk extractor which highlights unique risks for S & P 500 companies. e.g - https://shareseer.com/analysis/risks?tick=MOS -We augment the existing feature of searching for 10-k/10-Q's for a given company…
2018
- 91R
Hi HN, We’re a small team working on 13Radar.com, which we launched about two weeks ago after 4 months of development. I’m the founder, and together with the team we’re building a platform that tracks hedge fund portfolios in real-time based on SEC Form 13F filings. AI has been a major helper in our workflow. For a single webpage, we often consult multiple AI systems in parallel, generating different versions and comparing them side by side before deciding on the final design or implementation. More than 60% of the research, design, and coding involved AI assistance. For UI design we used…
Nov 2025 · 13radar.com
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Hello everyone, I built this tool on Next/Node to automatically analyze new filings from the SEC and probe the Edgar API for new filings 24/7. We use AI to analyze the filings the second they are released. Free accounts to look at real filings (automatically updated) are available to any who sign up. If you have any questions feel free to ask.
2024 · docdelta.ca
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2019 · stockwallet.io
- 13IB
I posted this a few weeks ago and the server died under the traffic. Fixed that by adding an in-mem caching layer with Redis/valkey and added CloudFront caching for static content. Also upgraded the server. Also fixed the Firefox bugs, trying again. It's a research tool for US stocks. Financials for ~10k companies pulled from SEC filings. You can chart any metric across companies, filter news by ticker, ask questions in plain English and get a chart back. There's also SQL console against the whole database, which is the part I like to use together with the AI chat (generates an SQL…
Jun 2026 · terminal.tesseractanalytics.ai
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2023 · insiderxtrade.com
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NVSTly is a social investing platform where traders can track, share, or copy trades in real-time with in-depth performance stats and extensive insights into every position. Follow top traders and receive instant notifications of their trades, or compete against the best and climb the leaderboards. With full Discord integration via our fastest growing finance bot on Discord. Coming soon: - Brokerage integration to automate it all and provide 1-click copy trading - Crypto exchange integration for automation - Paper trading feature - Trading league & competitions with cash prize pool - Our to…
2024 · nvstly.com
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I've always found raw SEC filings painful to parse, so I built a site to make institutional holding data more accessible and visual. I recently updated the data to analyze the peter thiel stock portfolio (tracking Founders Fund and associated vehicles) for Q3 2025. It's interesting to see the divergence from standard tech indices—heavy on defense/hard tech and very little consumer SaaS. You can see the visualization here: https://www.13radar.com/guru/peter-thiel Would love any feedback on the UI or suggestions on other metrics I should calculate from the 13F data.
Jan 2026 · 13radar.com
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Track insider buying, active buybacks & smart money signals
May 2026 · insidersalpha.com
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Hi everyone, we recently launched our cryptocurrency pricing site we have been working on for a few months: https://chainsage.com Currently we are aggregating data from 200+ exchanges for 2000+ assets. Being cryptocurrency enthusiasts and investors ourselves, we were frustrated with the lack of filtering/sorting options existing providers of similar data had. For example, here's a live dashboard of assets with at least $100k in trading volume and a 10%+ USD price increase in the last 24 hours:…
2018
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Hey HN, I'm Jake, and I created Chainspy, a website that aggregates and visualizes on-chain metrics across multiple blockchains like Bitcoin, Ethereum, and others. It's designed to give you insights beyond just price data. Why Chainspy? - On-Chain Metrics: Track blockchain activity (e.g., transactions, active users) across multiple networks, all in one place. - Advanced Charting: Visualize blockchain data with integrated TradingView charts. Ideal for comparing blockchain performance over time. - Wealth Distribution: See how wealth is distributed across wallets and spot centralization trends.…
2024 · app.chainspy.net
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