SEC Form 4 Explained: Insider Transaction Reporting (Engineer's Guide 2026)
Building FinanceTrackDaily on the SEC EDGAR API, I aggregate live filing data for roughly 3,400 publicly listed US companies. Of every filing type that streams ...
Building FinanceTrackDaily on the SEC EDGAR API, I aggregate live filing data for roughly 3,400 publicly listed US companies. Of every filing type that streams ...
Building FinanceTrackDaily on the SEC EDGAR API, I aggregate live filing data on roughly 3,400 publicly listed US companies. After spending months mapping how a...
Building FinanceTrackDaily on the SEC EDGAR API, the filing that taught me the most about the rhythm of public-company disclosure was not the annual 10-K β it...
Building FinanceTrackDaily on the SEC EDGAR API, I read a lot of filings that retail investors obsess over β 10-K annual reports, 8-K material events, Form 4 ...
Building FinanceTrackDaily on the SEC EDGAR API, I spend most of my time inside filings that move markets β 10-Ks, 8-Ks, Form 4 insider trades. Form SD is not...
Building FinanceTrackDaily on the SEC EDGAR API, I spend a lot of time staring at filing schemas that most retail investors never open. Form N-PX is one of thos...
Building FinanceTrackDaily on top of the SEC EDGAR API, I spend a lot of time watching filings stream in for the 3,400+ U.S. issuers we aggregate. Among the wel...
Building FinanceTrackDaily on the SEC EDGAR API, the very first filing I had to teach my parser to understand was the Form 10-K. It is the document that anchors...
Building FinanceTrackDaily on the SEC EDGAR API, I spent weeks indexing the universe of registered investment companies and quickly discovered that closed-end f...
Disclaimer: This article is for informational and educational purposes only and is not financial, investment, legal, or tax advice. The author is a software eng...
Building FinanceTrackDaily on the SEC EDGAR system, I deal with a lot of corporate filings. Most are familiar names β 10-K, 10-Q, 8-K. But one filing type tha...
Disclaimer: This article is for informational and educational purposes only and is not financial, investment, legal, or tax advice. The author is a software eng...
Building FinanceTrackDaily on the SEC EDGAR API means I aggregate live data on roughly 3,400 publicly listed US stocks. One of the most underappreciated filings...
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 1...
When I started building FinanceTrackDaily as an aggregator over SEC EDGAR, I assumed reading a public company's annual report would be straightforward β open ...
When most US investors hear "annual report," they think 10-K β the dense filing US-domiciled public companies file each fiscal year. But hundreds of large for...
Building FinanceTrackDaily on top of the SEC EDGAR API meant I had to teach my aggregator how to recognize, parse, and store every common filing type a US publi...
This article is for informational and educational purposes only and does not constitute financial or investment advice. Past performance is not indicative of ...
When I built FinanceTrackDaily on top of the SEC EDGAR API, I quickly realized that one of the most-searched filing types was not the massive 10-K annual repor...
Why Capital Gains Tax Kept Coming Up in My SEC Filing Data Building FinanceTrackDaily on top of the SEC EDGAR API meant ingesting thousands of Schedule 13D, 13...
Disclaimer: This article is for informational and educational purposes only and does not constitute financial advice. The author is a software engineer, not a l...
Disclaimer: This article is for informational and educational purposes only and does not constitute financial, investment, or legal advice. Fanny Engriana is ...
What SEC 10-K Filings Actually Reveal About a Company's Financial Health β And How I Read Thousands of Them Building FinanceTrackDaily When I started buildi...
Your credit score is one of the most consequential three-digit numbers in your financial life. It shapes whether you qualify for a mortgage, what interest rat...
Disclaimer: This article is for informational purposes only and is not financial advice. Every investor's situation is different. Please consult a licensed fin...
Last updated: April 15, 2026 | Reading time: 10 minutes Disclaimer: This article is for informational purposes only and does not constitute financial advice. P...
Last updated: April 14, 2026 | Reading time: 10 minutes Disclaimer: This article is for informational purposes only and does not constitute financial advice. Co...
Life has a way of throwing curveballs when you least expect them. A sudden job loss, an unexpected medical bill, a major car repair -- these financial shocks ca...
Many people hear the phrase βlet your money work for you,β but it remains vague until they use a compound interest calculator with monthly contributions. Th...
SoFi vs Ally: The Complete Comparison for Smart Banking in 2025Choosing between SoFi and Ally Bank in 2025? You are not alone. These two fintech giants have dom...
I Keep One Month of Bills in a Separate Buffer Account and It Is the Least Exciting Money Habit That Ever Lowered My Stress There are money habits that feel im...
Last October I had a problem most personal finance articles never address honestly: I had $40,000 sitting in a checking account earning basically nothing, and I...
Disclaimer: This article is for educational purposes only and does not constitute financial advice. Consult a licensed financial advisor before making debt repa...
I Recalculated My Emergency Fund After the April Tariffs Hit β And the Old "Three to Six Months" Rule Is Dangerously Outdated On April 2nd, 2026, I opened my...
North Korean Hackers Just Stole $285 Million From a Solana Exchange in 12 Minutes β And Your Crypto Portfolio Strategy Probably Cannot Survive the Same Attack...
Trump Just Announced the Biggest Tariff Package Since Smoot-Hawley and Your Grocery Bill Is About to Get Uglier β A Household-Level Breakdown of What You Will...
Are High-Yield Savings Account Rates About to Crater? Yes. If the Federal Reserve follows through on the two additional rate cuts widely expected in Q2 and Q3 ...
How Much Will Tariffs Actually Add to Your Grocery Bill in 2026? The average American household will spend between $780 and $1,280 more on groceries this year b...
Last April, I sat in my accountant's office while she explained the backdoor Roth IRA to me. Fifteen minutes. Four hundred dollars. And honestly? She could have...
I will never forget the look on my dad's face at Thanksgiving 2023 when he realized he had been contributing to his traditional IRA for three years without actu...
My Dad Put Everything in His 401k for 30 Years β Then His Financial Advisor Said He Should Have Split It With an IRA Last Thanksgiving, my dad dropped a bom...
I was halfway through my morning oatmeal when my phone started buzzing with breaking news alerts. Not one, not two β six different apps all screaming the same...
I Paid $1,850 a Month for a One-Bedroom in Austin in 2022 I know, I know. That is a lot. But back then, everyone β literally everyone β said Austin was the...
My friend Rachel texted me at 9:47 PM on Sunday night. No greeting, no context, just a Reuters link and the words "please tell me this is a joke." It was not a ...
This article is for informational and educational purposes only and does not constitute financial advice. Consult a licensed financial advisor before making inv...
A Journalist Received Death Threats Over a News Story β Because Gamblers Had Money on the Outcome Last Tuesday night, around 11:20 PM, I was scrolling throug...
This article is for informational purposes only and does not constitute financial advice. Consult a licensed financial advisor before making investment decision...
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Consult a licensed financial advisor before making investm...
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Consult a licensed financial advisor before making investm...
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Consult a qualified financial advisor before making invest...