Compare

PACER shows docket events only when you already know the case.

What if the event you need was filed in a case you have never heard of, in a court you do not watch? PACER has no query for that. TrollerBk takes the court event feed, links each line to a case, a docket, and a type, and returns the matches. The matrix below is the difference.

PACER answers questions about one case you already know. TrollerBk answers which business bankruptcies nationwide just filed a 363, a disclosure statement, a plan, or a claim transfer.

Claims trades

Know who bought bankruptcy claims last week, and in which cases.

Every week we send the trades recorded in every US bankruptcy court: buyer, seller, case, court. Look up any buyer, seller, or case across twelve years of trades.

  • Weekly nationwide report
  • History back to 2014
Claims trading →

The matrix

Lookup versus the event feed

The first row is lookup. The rest is finding. If the job is “open the case I already follow,” PACER and a research suite will do it. If the 363 is in a case you have never heard of, only the last column starts from the event feed instead of from a case number you do not have.

Capability PACER Portal research suites Roll your own TrollerBk
Depth on a single case you already know Yes Yes Yes Yes
Cross-case questions ("which cases have a sale motion this week?") No Partial
inside their screens
Expensive Yes
Business bankruptcies nationwide, nearly every court Yes
per page, per lookup
Partial Very expensive Yes
Find every sale motion, plan, or disclosure statement filed this week, nationwide No Partial Build it Yes
Size a creditor pool without opening PACER Yes
one case at a time
Partial Build it Yes
See who is buying claims, and where No Partial No Yes
Weekly nationwide claims-trade report No No Build it Yes
Claims-trade history back to 2014 No Partial Build it Yes
Reports built to your definition No Partial
their screens
Build it Yes
Works inside your AI assistant (MCP) No No Build it Yes
Where you work Their site Their suite Your stack Inbox, spreadsheet, API, assistant, or portal
Pricing $0.10/page; $3 cap on documents and docket reports Per seat PACER + AI + payroll Flat monthly

“Portal research suites” describes the category of bankruptcy research products sold as a closed platform for case-centric legal work. Capabilities vary by vendor; check theirs against your mandate.

Where the work happens

The report comes first. Where it lands is up to you.

Describe the mandate. We build the report. It arrives in email, a spreadsheet, a feed into your systems, or inside Claude, ChatGPT, or Cursor. The subscriber portal is where you sit with a case once the list has named it: refresh the docket, pull documents, read the claims register.

Custom reports →

The economics

Rolling your own is not a weekend project.

At sustained volume, PACER per-page charges plus the AI usage to extract and summarize what you pulled exceed the subscription, and you still lack the unified corpus, the hourly refresh, the classified events, and the weekly claims-trade report. TrollerBk spreads those costs across every subscriber.

See the worked example →

Objections, answered

For research, yes. TrollerBk holds the dockets and pulls the documents from PACER for you. PACER shows docket events only when you already know the case. TrollerBk answers the other-case, other-court, other-state question: where did this event file? You keep your PACER account for filing and for anything TrollerBk does not cover.

Research suites are built for lawyers working one case. TrollerBk is built for people who need to find the case first. We build the report to your criteria and send it wherever you work, including into Claude, ChatGPT, or Cursor.

You can, and some firms have tried. The barrier is not code. It is PACER charging for every page every time, 94 courts to pull continuously, millions of docket entries to classify, claims registers to parse, and the AI bill to read what you pull. At realistic volume that costs more than a TrollerBk subscription, and you still do not have the historical corpus or the weekly claims-trade report.

Same company, different job. BankruptcyObserver monitors specific counterparties and alerts you when one files: the loss-limiting use case. TrollerBk takes the national event feed and finds the cases that match a mandate: the return-seeking use case. Many firms use both.

See it against your own mandate.

We will run the last 30 days of filings through your criteria before the first call.