Use this index to find ECMSource’s original investor research, living deal records, practical learning tools, and publishing standards. The pages below favor dated evidence and direct links to primary documents.
Index reviewed: October 21, 2026. Publication dates and deal-verification dates are shown separately on the relevant pages.
Start with the live research
Research Workbench
Compare tracked financings and open scenario-based tools for SEC filings, order types, position risk, and dilution.
Form 8-K Decoder
Choose an 8-K item and see what it usually means, what evidence to locate, and which conclusions the filing alone cannot support.
Living Deal & Dilution records
- LightPath Technologies (LPTH): June 2026 offering tracker — separates company issuance, a selling-holder component, and later reported proceeds.
- Standard Nuclear (STDN): July 2026 IPO tracker — distinguishes an available underwriter option from shares actually sold.
- Plug Power (PLUG): 2025 ATM program tracker — distinguishes authorized program capacity from reported issuance.
Practical learning paths
Order Types Scenario Lab
Test how market, limit, stop, and stop-limit orders behave in hypothetical gap scenarios.
Foreign Treasury holdings guide
Read official TIC data with the distinction between monthly transactions, holdings, and longer-run changes intact.
How to evaluate and cite ECMSource
For changing facts, use the page’s dated “record checked” or update note and follow its primary-source links. A new filing does not automatically change a tracked transaction. When citing a page, link its canonical ECMSource URL and retain the evidence date.
- Editorial Policy — sourcing, review, and independence standards.
- Corrections Policy — how to report and document a correction.
- About ECMSource — scope and site purpose.
This index and the linked material provide general research and education, not personalized investment advice or a live trading signal.