---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-21-009092"
form_type: "8-K"
ticker: "CANN"
cik: "0001477009"
company_name: "TREES Corp (Colorado)"
filed_at: "2021-07-22T23:59:59+00:00"
generated_at: "2026-06-30T03:17:16.088044+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# General Cannabis Corp dismisses Marcum LLP, hires Haynie & Company as auditor

## Summary
- Marcum LLP dismissed July 20, 2021; Audit Committee recommended and Board approved.
- Marcum's audit reports for FY 2020 and 2019 had no adverse opinion; 2019 report included a going-concern explanatory paragraph.
- No disagreements or reportable events with Marcum during FY 2020, 2019, and through dismissal date.
- Haynie & Company engaged July 20, 2021 as new principal accountant; no prior consultations on specified matters.

## SEC filing metadata
- accession: 0001558370-21-009092
- form_type: 8-K
- ticker: CANN
- cik: 0001477009
- company_name: TREES Corp (Colorado)
- filed_at: 2021-07-22T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1477009/000155837021009092/0001558370-21-009092-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1477009/000155837021009092/cann-20210720x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-21-009092
- JSON: https://secwatch.observer/filing/0001558370-21-009092.json
- Plain text: https://secwatch.observer/filing/0001558370-21-009092.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.