Free calculators, SEC-verified stock data, and expert personal finance guides.
An engineer's view of SEC EDGAR's Full-Text Search API: endpoints, rate limits, pagination quirks, and educational research workflows for retail investors. Educational only, not financial advice.
When I was building FinanceTrackDaily on top of the SEC EDGAR API, one of the more curious form types I kept encountering in the daily filing feed was Form NT 10-K and Form NT 10-Q. Aggregating filings for over 3,400 US-listed stocks, I...
How to read SEC Form S-4 merger registration statements on EDGAR — written by the engineer who built FinanceTrackDaily's filing aggregator. Educational, not investment advice.
An engineer's walkthrough of the SEC's XBRL machine-readable filing format: what it is, why the SEC requires it, how iXBRL 10-Ks are structured, and what aggregating thousands of filings reveals about the data layer underneath public-company financial statements.
An engineer's guide to SEC Schedule TO — the form a bidder files when launching a tender offer. Covers Williams Act timing, Schedule 14D-9 target responses, friendly vs hostile bids, EDGAR access, and the conditions that decide whether a deal closes. Educational only — not investment advice.
An engineer's guide to SEC Form D — the short notice issuers file when claiming a Regulation D exemption. Covers Rules 504, 506(b), and 506(c), the accredited investor thresholds, what's actually in a filing, and how to read Form D on EDGAR. Educational only — not investment advice.