Trade Reporting Facility: Reporting an Off-Exchange Trade
A FINRA Trade Reporting Facility (TRF) receives reports of eligible NMS stock transactions executed otherwise than on an exchange. It reports trades rather than matching orders.
A TRF is reporting infrastructure, not the venue that necessarily executed a transaction. A print reported through it can reflect ATS or non-ATS broker-dealer activity. The reporting facility, execution location and identity of the beneficial buyer or seller are different facts; one cannot be inferred reliably from the other.
How to Get Started
1
Locate the record
Open Market Insights and select Dark Pool; choose a symbol or inspect available recent records.
2
Separate report from execution
Read timestamps and conditions before interpreting a newly displayed print.
3
Check field definitions
Use the provider’s market-center and condition-code definitions; a TRF code is not an ATS identifier.
4
Record the limits
Treat inferred side and missing context as uncertainty, and keep the original observation for later comparison.
Reporting is separate from execution
FINRA’s TRF overview describes facilities for reporting transactions in NMS stocks effected otherwise than on an exchange. FINRA lists the FINRA/Nasdaq TRF Carteret, FINRA/Nasdaq TRF Chicago and FINRA/NYSE TRF. The ADF is another FINRA reporting facility. Do not describe a TRF as a dark pool or assume all off-exchange transactions came from an ATS.
Reporting deadlines depend on the applicable rule
FINRA Rule 6380A requires covered reports during specified reporting hours as soon as practicable and no later than ten seconds after execution. Other execution times have different deadlines, and modifiers identify circumstances such as prior-reference or average-price trades. Ten seconds is not a universal promise that every vendor displays every trade within ten seconds, nor permission to delay a report deliberately.
Read the timestamps and conditions first
A feed can include execution time, report time and provider receipt time; a dashboard may expose only some of them. Late reports, corrections, cancellations and reference-price trades can make a newly displayed print differ from the current quote. Read the provider’s condition-code definitions rather than applying a universal meaning to a letter or suffix.
What a TRF print cannot tell you
A reporting code does not name the actual ATS, institutional account or investment motive. A large print may be part of a hedge, transfer, multi-leg position or another order. Compare FINRA’s delayed ATS and non-ATS aggregates when the question concerns venue activity; a single consolidated print answers a different question.
Inspect available records in Pineify
Pineify’s Dark Pool view presents provider-backed reported transactions with available price, size, time and market-center fields. Side labels compare price with the supplied bid-ask midpoint. Size labels use notional thresholds. These fields do not establish institution identity, complete NMS coverage or sub-millisecond quote alignment. The current view does not calculate a dark-pool point of control or a market-wide off-exchange volume ratio.
Keep a reproducible observation
Record the symbol, displayed timestamp, price, size, market-center field and applicable condition. Note the time you retrieved the record and any missing fields. Compare the observation with contemporaneous quotes and news without treating a large print as a guaranteed support or resistance level.
Primary sources
Review the SEC ATS framework and current list, public Form ATS-N filings and FINRA ATS and non-ATS transparency data. These sources distinguish venue operation from reported trading statistics.
FAQ
Frequently Asked Questions
Is a TRF an exchange or dark pool?
No. A TRF reports covered off-exchange transactions; it does not itself match the reported orders.
Does every TRF print represent an institution?
No. Reporting infrastructure does not identify the beneficial owner or distinguish every retail and institutional transaction.
Are all off-exchange trades dark-pool trades?
No. ATS and non-ATS broker-dealer activity are distinct categories.
Must every print appear on my screen within ten seconds?
No. Applicable trade-reporting deadlines are not a guarantee of downstream feed or dashboard latency. Different reporting times and conditions also apply.
Why can a print differ from the current market price?
It may reflect a different execution time, reference price, reporting condition, correction or stale comparison quote. Check the record before inferring directional demand.
Does Pineify identify the institution behind a print?
No. Available trade fields and a midpoint-based side estimate do not identify the beneficial owner.