Ask a question about the SEC correspondence dataset, such as "How many comment letters were addressed to American Airlines in the past year?" or "Show me the latest company responses for Tesla." A question works better than entering only a ticker, company name, or filing number.
For the clearest answer, include what you want to know plus a time window, filing type, company, or SEC division.
Correspondence Library Search
Search the filing library by ticker, then explore SEC Comment Letters and Company Responses across the full dataset. Try BMRN or another ticker to start.
Division of Corporation Finance Office of Energy & Transportation
15
Jan. 16, 2026
8
Division of Corporation Finance Office of Life Sciences
15
Jan. 16, 2026
9
Office of Energy & Transportation
15
Jan. 13, 2026
10
Division of Corporation Finance Office of Real Estate & Construction
13
Jan. 15, 2026
What SecProbe.io Library Contains
SecProbe.io maintains a historical library of SEC Comment Letters and Company Responses so you can trace
correspondence across issuers in one place. Open any thread to review the SEC's concern, read the company's
response, and use AI-generated summaries before diving into the full filing text.
Library Tracker
Companies16016
Total Filings138375
SEC Comment Letters61512
Company Responses76863
Coverage:
Sept. 25, 2003 to Aug. 3, 2026
Each correspondence thread in SecProbe.io links SEC Comment Letters and Company Responses into a single timeline,
with filing-level details available from one click.