BUTLER NATIONAL CORP

BUTLER NATIONAL CORP (ticker: BUKS) is an OTC-listed services-miscellaneous amusement & recreation company. DredgeCap's structured extraction of BUKS's SEC filings surfaces 8 active risk signals, including 6 late-filing signals, and 2 auditor-change signals. BUKS reported $48.26M in revenue and $16.38M for the period ending 2018-04-30, with operating cash flow of $24.51M. Cash and equivalents stood at $36.49M. Total assets of $140.98M exceed total liabilities of $64.64M. Each signal on this page is sourced verbatim from the underlying SEC filing. Use the tabs above to drill into auditor history, going-concern citations, dilution mechanics, cash runway, and the full risk-flag inventory.

BUKS Risk Flags

Consolidated view of every risk_flag row BUKShas surfaced across DredgeCap's extractor pipeline (auditor changes, late filings, delistings, going-concern, dilution, etc.). Each row carries a verbatim source_excerpt and links to the source SEC filing on EDGAR.

Category	Severity	Source	Excerpt	EDGAR
Late Filing	high	NT 10-K · Jul 25, 2001	Form NT 10-K filed 2001-07-25 (accession 0000015847-01-500003) notified the SEC of delayed 10-K filing for period ending 2001-04-30. Substantive filing landed 2001-08-14 (accession 0000015847-01-500005), 16 days after the 2001-07-29 filing …	view ↗
Late Filing	medium	NT 10-Q · Mar 15, 2001	Form NT 10-Q filed 2001-03-15 (accession 0000015847-01-000001) notified the SEC of delayed 10-Q filing for period ending 2001-01-31. Substantive filing landed 2001-03-23 (accession 0000015847-01-000002), 6 days after the 2001-03-17 filing d…	view ↗
Late Filing	medium	NT 10-Q · Sep 14, 2000	Form NT 10-Q filed 2000-09-14 (accession 0000015847-00-000018) notified the SEC of delayed 10-Q filing for period ending 2000-07-31. Substantive filing landed 2000-09-19 (accession 0000015847-00-000020), 5 days after the 2000-09-14 filing d…	view ↗
Late Filing	medium	NT 10-K · Jul 27, 2000	Form NT 10-K filed 2000-07-27 (accession 0000015847-00-000010) notified the SEC of delayed 10-K filing for period ending 2000-04-30. Substantive filing landed 2000-08-10 (accession 0000015847-00-000014), 12 days after the 2000-07-29 filing …	view ↗
Late Filing	medium	NT 10-K · Jul 29, 1999	Form NT 10-K filed 1999-07-29 (accession 0000015847-99-000014) notified the SEC of delayed 10-K filing for period ending 1999-04-30. Substantive filing landed 1999-08-16 (accession 0000015847-99-000016), 18 days after the 1999-07-29 filing …	view ↗
Auditor Change	low	10-K/A · Aug 28, 2024	PCAOB-tagged auditor in 10-K/A filed 2024-08-28 (accession 0001437749-24-027935) was 'RBSM LLP' (PCAOB Firm ID: 587). Prior 10-K filed 2023-07-31 (accession 0001437749-23-021098) was 'RBSM LLP' (PCAOB Firm ID: 87).	view ↗
Auditor Change	low	10-K · Jul 31, 2023	PCAOB-tagged auditor in 10-K filed 2023-07-31 (accession 0001437749-23-021098) was 'RBSM LLP' (PCAOB Firm ID: 87). Prior 10-K filed 2022-07-15 (accession 0001437749-22-017184) was 'RBSM LLP' (PCAOB Firm ID: 587).	view ↗
Late Filing	low	NT 10-Q · Sep 14, 1998	Form NT 10-Q filed 1998-09-14 (accession 0000015847-98-000031) notified the SEC of delayed 10-Q filing for period ending 1998-07-31. Substantive filing landed 1998-09-18 (accession 0000015847-98-000033), 4 days after the 1998-09-14 filing d…	view ↗

Related on BUKS

Auditor & opinion →

Source for auditor_change + going-concern flags.

Share-count dilution →

Source for dilution + convertible-debt flags.

Risk-flag rows are produced by DredgeCap's extractor pipeline (lib/extract-auditor-changes, extract-late-filings, etc.). Each row carries a verbatim source_excerpt from the underlying SEC filing — no AI-generated language. Refresh runs daily. Not financial advice.