Listed

Butler National Corp

BUKSOTCCIK 15847Consumer discretionaryFiscal year ends Apr 30

Latest reported revenue, Q1 FY2027$30.8mRevenue, Q1 FY2027, three months to 2026-07-31$30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figureThree months to Jul 31, 2026, from the 10-Q filed Sep 11, 2026.

Latest quarter: Q1 FY2027

Three months to Jul 31, 2026, against the same quarter a year earlier.

  • Revenue$30.8mRevenue, Q1 FY2027, three months to 2026-07-31$30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure+52.9% on a year earlier
  • Gross marginnot reported (Gross profit not reported)No year-earlier figure to compare
  • Operating margin24.1%Operating margin, Q1 FY2027, three months to 2026-07-31. operating income / revenueOperating income: $7.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Revenue: $30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure+0.9 pts on a year earlier
  • Net margin17.1%Net margin, Q1 FY2027, three months to 2026-07-31. net income / revenueNet income: $5.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Revenue: $30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure−1.2 pts on a year earlier
  • Diluted EPS$0.08Diluted EPS, Q1 FY2027, three months to 2026-07-31$0.08 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure+33.3% on a year earlier
  • Free cash flow$2.7mFree cash flow, Q1 FY2027, three months to 2026-07-31. operating cash flow − capital expenditureOperating cash flow: $4.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Capital expenditure: $1.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure−79.3% on a year earlier

Last eight quarters

Full statements
Revenue$30.8mOperating margin 24.1%
Diluted EPS$0.08, Q1 FY2027
Free cash flow$2.7m, Q1 FY2027
Butler National Corp, key figures for the last eight quarters
Line itemUnitQ2 FY20252024-10-31Q3 FY20252025-01-31Q4 FY20252025-04-30Q1 FY20262025-07-31Q2 FY20262025-10-31Q3 FY20262026-01-31Q4 FY20262026-04-30Q1 FY20272026-07-31Shape over the periods
Revenue$m21.4Revenue, Q2 FY2025, three months to 2024-10-31$21.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure21.2Revenue, Q3 FY2025, three months to 2025-01-31$21.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figure21.6Revenue, Q4 FY2025, three months to 2025-04-30$21.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure20.1Revenue, Q1 FY2026, three months to 2025-07-31$20.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure23.3Revenue, Q2 FY2026, three months to 2025-10-31$23.3m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure26.9Revenue, Q3 FY2026, three months to 2026-01-31$26.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figure27.7Revenue, Q4 FY2026, three months to 2026-04-30$27.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure30.8Revenue, Q1 FY2027, three months to 2026-07-31$30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure
Gross margin%not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)
Operating margin%22.7%Operating margin, Q2 FY2025, three months to 2024-10-31. operating income / revenueOperating income: $4.9m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Revenue: $21.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure19.0%Operating margin, Q3 FY2025, three months to 2025-01-31. operating income / revenueOperating income: $4.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Revenue: $21.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figure20.4%Operating margin, Q4 FY2025, three months to 2025-04-30. operating income / revenueOperating income: $4.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Revenue: $21.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure23.2%Operating margin, Q1 FY2026, three months to 2025-07-31. operating income / revenueOperating income: $4.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Revenue: $20.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure30.4%Operating margin, Q2 FY2026, three months to 2025-10-31. operating income / revenueOperating income: $7.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Revenue: $23.3m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure34.3%Operating margin, Q3 FY2026, three months to 2026-01-31. operating income / revenueOperating income: $9.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Revenue: $26.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figure27.0%Operating margin, Q4 FY2026, three months to 2026-04-30. operating income / revenueOperating income: $7.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Revenue: $27.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure24.1%Operating margin, Q1 FY2027, three months to 2026-07-31. operating income / revenueOperating income: $7.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Revenue: $30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure
Net margin%16.8%Net margin, Q2 FY2025, three months to 2024-10-31. net income / revenueNet income: $3.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Revenue: $21.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure16.0%Net margin, Q3 FY2025, three months to 2025-01-31. net income / revenueNet income: $3.4m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Revenue: $21.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figure15.4%Net margin, Q4 FY2025, three months to 2025-04-30. net income / revenueNet income: $3.3m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Revenue: $21.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure18.3%Net margin, Q1 FY2026, three months to 2025-07-31. net income / revenueNet income: $3.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Revenue: $20.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure25.8%Net margin, Q2 FY2026, three months to 2025-10-31. net income / revenueNet income: $6.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Revenue: $23.3m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure24.9%Net margin, Q3 FY2026, three months to 2026-01-31. net income / revenueNet income: $6.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Revenue: $26.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figure20.1%Net margin, Q4 FY2026, three months to 2026-04-30. net income / revenueNet income: $5.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Revenue: $27.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure17.1%Net margin, Q1 FY2027, three months to 2026-07-31. net income / revenueNet income: $5.3m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Revenue: $30.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure
Diluted EPS$ per share0.05Diluted EPS, Q2 FY2025, three months to 2024-10-31$0.05 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure0.05Diluted EPS, Q3 FY2025, three months to 2025-01-31$0.05 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figurenot reported (Diluted EPS not reported)0.06Diluted EPS, Q1 FY2026, three months to 2025-07-31$0.06 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure0.09Diluted EPS, Q2 FY2026, three months to 2025-10-31$0.09 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-12-11, accession 0000015847-25-000021.Report this figure0.10Diluted EPS, Q3 FY2026, three months to 2026-01-31$0.10 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-03-12, accession 0000015847-26-000003.Report this figurenot reported (Diluted EPS not reported)0.08Diluted EPS, Q1 FY2027, three months to 2026-07-31$0.08 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure
Free cash flow$m(0.8)Free cash flow, Q2 FY2025, three months to 2024-10-31. operating cash flow − capital expenditureOperating cash flow: $2.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-12-11, accession 0000015847-25-000021. Derived: 6-month figure less the 3-month figure.Capital expenditure: $3.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-12-11, accession 0000015847-25-000021. Derived: 6-month figure less the 3-month figure.Report this figure12.5Free cash flow, Q3 FY2025, three months to 2025-01-31. operating cash flow − capital expenditureOperating cash flow: $14.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-03-12, accession 0000015847-26-000003. Derived: 9-month figure less the 6-month figure.Capital expenditure: $1.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-03-12, accession 0000015847-26-000003. Derived: 9-month figure less the 6-month figure.Report this figure(3.3)Free cash flow, Q4 FY2025, three months to 2025-04-30. operating cash flow − capital expenditureOperating cash flow: −$1.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Capital expenditure: $2.1m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure13.3Free cash flow, Q1 FY2026, three months to 2025-07-31. operating cash flow − capital expenditureOperating cash flow: $14.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Capital expenditure: $1.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure(2.7)Free cash flow, Q2 FY2026, three months to 2025-10-31. operating cash flow − capital expenditureOperating cash flow: −$822.0k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-12-11, accession 0000015847-25-000021. Derived: 6-month figure less the 3-month figure.Capital expenditure: $1.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-12-11, accession 0000015847-25-000021. Derived: 6-month figure less the 3-month figure.Report this figure9.2Free cash flow, Q3 FY2026, three months to 2026-01-31. operating cash flow − capital expenditureOperating cash flow: $10.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-03-12, accession 0000015847-26-000003. Derived: 9-month figure less the 6-month figure.Capital expenditure: $1.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-03-12, accession 0000015847-26-000003. Derived: 9-month figure less the 6-month figure.Report this figure(0.5)Free cash flow, Q4 FY2026, three months to 2026-04-30. operating cash flow − capital expenditureOperating cash flow: $1.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Capital expenditure: $1.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-07-08, accession 0000015847-26-000020. Derived: 12-month figure less the 9-month figure.Report this figure2.7Free cash flow, Q1 FY2027, three months to 2026-07-31. operating cash flow − capital expenditureOperating cash flow: $4.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Capital expenditure: $1.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-09-11, accession 0000015847-26-000042.Report this figure

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Last five fiscal years

Revenue$98.0mOperating margin 29.0%
Diluted EPS$0.34, FY2026
Free cash flow$19.2m, FY2026
Butler National Corp, key figures for the last five fiscal years
Line itemUnitFY20222022-04-30FY20232023-04-30FY20242024-04-30FY20252025-04-30FY20262026-04-30Shape over the periods
Revenue$m71.5Revenue, FY2022, twelve months to 2022-04-30$71.5m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2023-07-31, accession 0001437749-23-021098.Report this figure75.2Revenue, FY2023, twelve months to 2023-04-30$75.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2024-07-23, accession 0001437749-24-023270.Report this figure78.4Revenue, FY2024, twelve months to 2024-04-30$78.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2025-07-03, accession 0001628280-25-034206.Report this figure84.0Revenue, FY2025, twelve months to 2025-04-30$84.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure98.0Revenue, FY2026, twelve months to 2026-04-30$98.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure
Gross margin%not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)
Operating margin%22.6%Operating margin, FY2022, twelve months to 2022-04-30. operating income / revenueOperating income: $16.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2023-07-31, accession 0001437749-23-021098.Revenue: $71.5m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2023-07-31, accession 0001437749-23-021098.Report this figure11.5%Operating margin, FY2023, twelve months to 2023-04-30. operating income / revenueOperating income: $8.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2024-07-23, accession 0001437749-24-023270.Revenue: $75.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2024-07-23, accession 0001437749-24-023270.Report this figure16.9%Operating margin, FY2024, twelve months to 2024-04-30. operating income / revenueOperating income: $13.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2025-07-03, accession 0001628280-25-034206.Revenue: $78.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2025-07-03, accession 0001628280-25-034206.Report this figure20.0%Operating margin, FY2025, twelve months to 2025-04-30. operating income / revenueOperating income: $16.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020.Revenue: $84.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure29.0%Operating margin, FY2026, twelve months to 2026-04-30. operating income / revenueOperating income: $28.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020.Revenue: $98.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure
Net margin%14.5%Net margin, FY2022, twelve months to 2022-04-30. net income / revenueNet income: $10.4m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2023-07-31, accession 0001437749-23-021098.Revenue: $71.5m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2023-07-31, accession 0001437749-23-021098.Report this figure6.0%Net margin, FY2023, twelve months to 2023-04-30. net income / revenueNet income: $4.5m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2024-07-23, accession 0001437749-24-023270.Revenue: $75.2m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2024-07-23, accession 0001437749-24-023270.Report this figure16.0%Net margin, FY2024, twelve months to 2024-04-30. net income / revenueNet income: $12.5m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2025-07-03, accession 0001628280-25-034206.Revenue: $78.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2025-07-03, accession 0001628280-25-034206.Report this figure14.9%Net margin, FY2025, twelve months to 2025-04-30. net income / revenueNet income: $12.6m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020.Revenue: $84.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure22.4%Net margin, FY2026, twelve months to 2026-04-30. net income / revenueNet income: $21.9m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-07-08, accession 0000015847-26-000020.Revenue: $98.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure
Diluted EPS$ per share0.14Diluted EPS, FY2022, twelve months to 2022-04-30$0.14 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2023-07-31, accession 0001437749-23-021098.Report this figure0.06Diluted EPS, FY2023, twelve months to 2023-04-30$0.06 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2024-07-23, accession 0001437749-24-023270.Report this figure0.18Diluted EPS, FY2024, twelve months to 2024-04-30$0.18 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2025-07-03, accession 0001628280-25-034206.Report this figure0.19Diluted EPS, FY2025, twelve months to 2025-04-30$0.19 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure0.34Diluted EPS, FY2026, twelve months to 2026-04-30$0.34 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure
Free cash flow$m1.6Free cash flow, FY2022, twelve months to 2022-04-30. operating cash flow − capital expenditureOperating cash flow: $11.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2023-07-31, accession 0001437749-23-021098.Capital expenditure: $9.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2023-07-31, accession 0001437749-23-021098.Report this figure14.4Free cash flow, FY2023, twelve months to 2023-04-30. operating cash flow − capital expenditureOperating cash flow: $20.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2024-07-23, accession 0001437749-24-023270.Capital expenditure: $6.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2024-07-23, accession 0001437749-24-023270.Report this figure(1.2)Free cash flow, FY2024, twelve months to 2024-04-30. operating cash flow − capital expenditureOperating cash flow: $7.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2025-07-03, accession 0001628280-25-034206.Capital expenditure: $8.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2025-07-03, accession 0001628280-25-034206.Report this figure10.1Free cash flow, FY2025, twelve months to 2025-04-30. operating cash flow − capital expenditureOperating cash flow: $18.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-07-08, accession 0000015847-26-000020.Capital expenditure: $8.3m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure19.2Free cash flow, FY2026, twelve months to 2026-04-30. operating cash flow − capital expenditureOperating cash flow: $25.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-07-08, accession 0000015847-26-000020.Capital expenditure: $6.5m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-07-08, accession 0000015847-26-000020.Report this figure

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Insider purchases and sales

All insider transactions

The last 20 open-market transactions reported on Form 4 (codes P and S). The reported price is the price per share the insider stated on the form: filing data, not a market price.

No open-market purchases or sales by insiders are in coverage from Nov 2024 to Oct 2026.

No open-market purchases or sales by insiders are in coverage for this company.

Funds that report holding it

All funds

From each manager's latest Form 13F, largest reported value first. Reported value is as filed at the quarter end: filing data, not a price. A put or call is an option position, not shares held.

Funds that report holding Butler National Corp
FundQuarter endedReported valueSharesPut or callChange on the quarter before
Mink Brook Asset Management LLC2026-06-30$5.9m1,421,111Added+66,045
WESBANCO BANK INC2026-06-30$362.3k86,887New+86,887

Recent filings

All 595 filings

Reports and events: 10-K, 10-Q, 8-K, proxy statements and ownership schedules.

Butler National Corp, recent filings
FiledFormWhat it isAccession number
2026-10-0715:30 ET8-K7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits0000015847-26-000051
2026-10-0215:41 ET8-K5.07 Shareholder vote results0000015847-26-000049
2026-09-3013:00 ET8-K7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits0000015847-26-000047
2026-09-1113:03 ET8-K2.02 Results of operations; 9.01 Financial statements and exhibits0000015847-26-000044
2026-09-1113:01 ET10-QQuarterly reportPeriod 2026-07-310000015847-26-000042
2026-08-2015:58 ET8-K1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits0000015847-26-000037
2026-08-1813:37 ETDEF 14AProxy statementPeriod 2026-08-180000015847-26-000032
2026-07-2420:51 ET8-K5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits0000015847-26-000024
2026-07-0813:31 ET8-K2.02 Results of operations; 9.01 Financial statements and exhibits0000015847-26-000022
2026-07-0823:40 ET10-KAnnual reportPeriod 2026-04-300000015847-26-000020

Latest annual report

Form 10-K for the fiscal year ended Apr 30, 2026Filed Jul 8, 2026. Its page lists the documents and the extracted sections, such as Business and Risk factors.

Forecast league

Not in this season’s league. The league lists companies whose quarter has ended and whose results are not yet filed.This season’s league

About the filer

CIK
15847
Tickers
BUKS
Exchange
OTC
SIC code
7990 Services-Miscellaneous Amusement & Recreation
Sector
Consumer discretionary
Fiscal year ends
Apr 30
Incorporated in
DE
Filer category
Non-accelerated filer<br>Smaller reporting company

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:17 ET. Listed shows no prices and gives no investment advice.