Compare two annual 10-K periods with ChatGPT and check every figure
Use ChatGPT to compare two actual annual 10-K periods, then reconcile filings, verify every calculation and source, and accept or hold an analyst memo.
The big change
What changed: ChatGPT's file analysis can help organize a small, structured filing table, show calculations and draft a memo from supplied evidence.
Why it matters: Row IDs and filing locators make the proposed comparison auditable instead of leaving numbers inside a plausible paragraph.
What to watch: Amended filings, non-reliance notices and changed prior-year presentations can overturn a neat calculation. An analyst must resolve them before accepting the memo.







