Downloading Junior Mining Data as CSV

10 downloadable datasets, from company snapshots to insider trades: what each holds, how to narrow it, and how to open the file.

Updated: November 4, 20266 min read

The 30-second answer

  • Sign in, open Data Exports, pick a dataset, set the filters you want and press Download CSV.
  • Every file opens in Excel, Google Sheets or Numbers: plain comma-separated values with one header row.
  • You can download 20 files a day and 200 a month. During the beta it is free for every signed-in account.

What you can download

Each export is one file, built when you ask for it from the same data the site shows. They cover every live company on the platform.

ExportCovers by defaultColumns
Company snapshotEvery live company in one row: listing, commodity, flagship, price moves, market cap, cash, financings, insider buying, index membership. The screening spreadsheet.Every company39
Press releasesThe news archive as a table: date, type, title, summary and link for every release. Full text is optional.The last 12 months11
FinancingsEvery placement, bought deal and raise: terms, structure, warrants, agent, upsizes, tranches and insider take-up.Every round28 · 2 layouts
Projects, resources and studiesOne row per project with its latest resource (M&I, Inferred, P&P) and latest economic study.Every project35 · 2 layouts
Cash and working capitalCash, current assets and liabilities and working capital from every balance sheet we have read, with the change in cash since the prior period: the burn rate.Every balance sheet read14
Insider activitySEDI insider transactions without names, or the same by company and month. Open-market trades by default.The last 12 months, open-market trades17 · 2 layouts
Price historyOpen, high, low, close, volume and market cap, daily, weekly or monthly.The last 12 months, daily13
Management and boardDirectors, executives, technical teams and advisors: names, titles and designations only.Everyone current9
Metal pricesOne row per day, one column per metal, in US dollars.Full history11
JMI indexesDaily levels of the five Junior Mining Indexes, or their current members with weights.Full history4 · 2 layouts

Your first download

  1. Open Data Exports from the Tools menu, or go to /data-exports, and sign in.
  2. Pick a dataset. Each card shows its column count and what it covers by default.
  3. Set the filters you want. An empty filter means all of it. Open Columns in this file to see every column before you download.
  4. Press Download CSV. The page shows the file arriving and names it when it is saved. Your exports, lower on the page, lists your last 50 requests, and Run again loads the same filters back.

Opening the file

  • Excel: double-click the file. Accented names show correctly.
  • Google Sheets: File > Import > Upload.
  • Numbers: open it like any spreadsheet.

Dates are written year-month-day (2026-11-04). Numbers are plain digits with no thousands separators or currency symbols; each column name carries its unit or currency, such as Market Cap (USD). A yes/no column holds yes or a blank. A blank cell means the value is unknown, never zero.

Filters that matter

  • My watchlist only limits the file to the companies you watch. Companies lets you pick up to 200 by name.
  • Press releases, insider activity and price history start 12 months back. Clear the From date for all history.
  • One row per changes the file's shape: financings by round or by security class, projects by project or by resource estimate line, insider trades by transaction or by company and month.
  • Include full text adds each release's full text. It holds up to 1,000 releases unless you narrow it to 200 companies or fewer.

Limits

LimitAmountResets
Files a day20Midnight Eastern time
Files a month200The 1st of the month
Release files with full text3 a dayMidnight Eastern time
Downloads in one minute5A minute later
Downloads at once1When the running one finishes

The CSV button on each investor tool counts toward the same daily total. A refused request does not count; a download you cancel part-way does.

When something goes wrong

The page saysWhat to do
You have reached today's maximum of 20 exports.Wait for midnight Eastern time, or fit what you need into fewer files.
You have reached this month's maximum of 200 exports.Wait for the 1st of the month, or write to us if you need more.
You have reached today's maximum of 3 full-text release files.Untick Include full text, or wait for midnight Eastern time.
Too many exports in a minute.Wait the seconds the message shows, then try again.
Another export is still running on this account.Let the download in your other tab or window finish, or cancel it there.
A filter name followed by “unknown value”, “expected a date” or “out of range”Press Reset filters and set the filter again.
The download failed. Check your connection and try again.The connection dropped part-way. Try again; a partial file is not saved.
Exports are suspended on this account.An administrator stopped your exports. Write to us if you think it is a mistake.

A file with a header and no rows means the filters matched nothing: press Reset filters and narrow step by step. Long numbers shown as 1.2E+08 in Excel are only Excel's display; widen the column and every digit is there.

What is never in a file

No email addresses, phone numbers, biographies, LinkedIn links or photos. Insider files give each insider's role, such as Director of Issuer, never their name, insider number or holdings. The management file has names and titles only, as the company profiles show them.

Frequently Asked Questions

Is downloading junior mining data free?

Yes during the beta: any signed-in account can download all 10 exports. After the beta, exports are part of the Prospector plan.

Why does my press release file stop at 1,000 rows?

A file with full release text holds up to 1,000 releases unless you narrow it to companies you pick or your watchlist, at most 200 companies. Without full text there is no row cap.

Can I choose which columns are in the file?

No. Each export has fixed columns, listed on the page before you download. Some exports have a second layout, chosen with One row per, such as a financing round or each security class in it.

Does an investor tool's CSV count toward my limit?

Yes. The Export CSV button on each investor tool counts toward the same 20 files a day as the exports page.

Why do some cells start with an apostrophe?

Text that starts with =, +, - or @ gets an apostrophe in front so a spreadsheet shows it as text instead of running it as a formula. Excel and Google Sheets hide the apostrophe. Numbers are never changed.