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Black Rock Petroleum Co red flags

CIK 0001580095 路 Port Coquitlam, A1 路 SIC 1381 路 All EDGAR filings

6 verified red-flag event(s) since 2025-04-01. Red flag score: 77 how it's calculated

5Black Rock Petroleum Co Going-concern doubtcap n/a2026-08-06
in auditor's report; also within 90 days: Auditor change 路 company history
4Black Rock Petroleum Co Auditor changecap n/a2026-07-22
also within 90 days: Going-concern doubt 路 company history
4Black Rock Petroleum Co Going-concern doubt (10-Q)cap n/a2026-06-12
quarterly (unaudited) disclosure; also within 90 days: Auditor change 路 company history
4Black Rock Petroleum Co Going-concern doubt (10-Q)cap n/a2026-06-04
quarterly (unaudited) disclosure; also within 90 days: Auditor change 路 company history
4Black Rock Petroleum Co Going-concern doubt (10-Q)cap n/a2026-04-23
quarterly (unaudited) disclosure; also within 90 days: Auditor change 路 company history
5Black Rock Petroleum Co Going-concern doubtcap n/a2025-11-12
in auditor's report 路 company history

Red flag score: 77 / 100 · very high

Computed only from the verified red flags below: each flag earns points for its severity, loses half its weight every 180 days, and companies with several different flag types in the past year get a bonus. Total points 72.9 → score = 100 × (1 − e−points/50) = 77. Full method

FlagFiledSeverityPointsAgeDecayCounts
Going-concern doubt2026-08-065/530.072 d×0.7622.7
Auditor change2026-07-223/514.087 d×0.7210.0
Going-concern doubt2026-06-123/514.0127 d×0.618.6
Going-concern doubt2026-06-043/514.0135 d×0.598.3
Going-concern doubt2026-04-233/514.0177 d×0.517.1
Going-concern doubt2025-11-125/530.0339 d×0.278.1
Multiple flag types in the last 365 days (2 types)+8

The red flag score summarizes how many, how serious and how recent a company's verified SEC red-flag filings are. It describes filing events only. It is not a fraud score, credit rating or prediction, and not investment advice.

What happened next

FlagDateCap at flag30d90d180d
Going-concern doubt2026-08-06n/an/apendingpending
Auditor change2026-07-22n/an/apendingpending
Going-concern doubt2026-06-12n/an/an/apending
Going-concern doubt2026-06-04n/an/an/apending
Going-concern doubt2026-04-23n/an/an/apending
Going-concern doubt2025-11-12n/an/an/an/a

Stock return after each flag; pending = window not yet elapsed; n/a = no price data.

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