AURA SYSTEMS, INC. Research and Development Expense
AURA SYSTEMS, INC. (AUSI) reported Research and Development Expense of $386.00 thousand for the 3-month period ending 2026-05-31, per its 10-Q filed 2026-09-22.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2026-09-22
- AURA SYSTEMS, INC. research and development expense for the quarter ending 2026-05-31 was $386.00K, a 9.35% increase year-over-year.
- AURA SYSTEMS, INC. research and development expense for the quarter ending 2026-02-28 was $413.00K, a 18.06% decline year-over-year.
- AURA SYSTEMS, INC. research and development expense for the quarter ending 2025-11-30 was $459.00K, a 134.18% increase year-over-year.
- AURA SYSTEMS, INC. research and development expense for the quarter ending 2025-08-31 was $336.00K, a 40.59% increase year-over-year.
- AURA SYSTEMS, INC. research and development expense for fiscal 2026 was $1.56M, a 25.06% increase from fiscal 2025.
- AURA SYSTEMS, INC. research and development expense for fiscal 2025 was $1.25M, a 66.53% increase from fiscal 2024.
- AURA SYSTEMS, INC. research and development expense for fiscal 2024 was $750.00K, a 11.76% decline from fiscal 2023.
- AURA SYSTEMS, INC. research and development expense for fiscal 2023 was $850.00K, a 39.12% increase from fiscal 2022.
| Period end | Research and Development Expense 3 month | Research and Development Expense 3 month as first filed | Research and Development Expense 6 month | Research and Development Expense 6 month as first filed | Research and Development Expense 9 month | Research and Development Expense 9 month as first filed | Research and Development Expense 12 month | Research and Development Expense 12 month as first filed |
|---|---|---|---|---|---|---|---|---|
| 2026-05-31 | $386.00K 10-Q · filed 2026-09-22 | $799.00K derived: sum of 2 quarters · filed 2026-09-22 | $1.26M derived: sum of 3 quarters · filed 2026-09-22 | $1.59M derived: sum of 4 quarters · filed 2026-09-22 | ||||
| 2026-02-28 | $413.00K derived: 10-K 12 month − 10-Q 9 month · filed 2026-09-10 | $872.00K derived: sum of 2 quarters · filed 2026-09-10 | $1.21M derived: sum of 3 quarters · filed 2026-09-10 | $1.56M 10-K · filed 2026-09-10 | ||||
| 2025-11-30 | $459.00K 10-Q · filed 2026-01-20 | $795.00K derived: sum of 2 quarters · filed 2026-01-20 | $1.15M 10-Q · filed 2026-01-20 | $1.65M derived: sum of 4 quarters · filed 2026-09-22 | ||||
| 2025-08-31 | $336.00K 10-Q · filed 2025-10-20 | $689.00K 10-Q · filed 2025-10-20 | $1.19M derived: sum of 3 quarters · filed 2026-09-22 | $1.39M derived: sum of 4 quarters · filed 2026-09-22 | ||||
| 2025-05-31 | $353.00K 10-Q · filed 2026-09-22 | $857.00K derived: sum of 2 quarters · filed 2026-09-22 | $1.05M derived: sum of 3 quarters · filed 2026-09-22 | $1.29M derived: sum of 4 quarters · filed 2026-09-22 | ||||
| 2025-02-28 | $504.00K derived: 10-K 12 month − 10-Q 9 month · filed 2026-09-10 | $700.00K derived: sum of 2 quarters · filed 2026-09-10 | $939.00K derived: sum of 3 quarters · filed 2026-09-10 | $1.25M 10-K · filed 2026-09-10 | ||||
| 2024-11-30 | $196.00K 10-Q · filed 2026-01-20 | $435.00K derived: sum of 2 quarters · filed 2026-01-20 | $745.00K 10-Q · filed 2026-01-20 | $967.00K derived: sum of 4 quarters · filed 2026-01-20 | ||||
| 2024-08-31 | $239.00K 10-Q · filed 2025-10-20 | $549.00K 10-Q · filed 2025-10-20 | $771.00K derived: sum of 3 quarters · filed 2025-10-20 | $804.00K derived: sum of 4 quarters · filed 2025-10-20 | ||||
| 2024-05-31 | $310.00K 10-Q · filed 2025-07-21 | $532.00K derived: sum of 2 quarters · filed 2025-07-21 | $565.00K derived: sum of 3 quarters · filed 2025-07-21 | $852.00K derived: sum of 4 quarters · filed 2025-07-21 | ||||
| 2024-02-29 | $222.00K derived: 10-K 12 month − 10-Q 9 month · filed 2025-06-13 | $255.00K derived: sum of 2 quarters · filed 2025-06-13 | $542.00K derived: sum of 3 quarters · filed 2025-06-13 | $750.00K 10-K · filed 2025-06-13 | ||||
| 2023-11-30 | $33.00K 10-Q · filed 2025-01-21 | $320.00K derived: sum of 2 quarters · filed 2025-01-21 | $528.00K 10-Q · filed 2025-01-21 | $737.00K derived: sum of 4 quarters · filed 2025-01-21 | ||||
| 2023-08-31 | $287.00K 10-Q · filed 2024-10-22 | $494.00K 10-Q · filed 2024-10-22 | $704.00K derived: sum of 3 quarters · filed 2024-10-22 | $933.00K derived: sum of 4 quarters · filed 2024-10-22 | ||||
| 2023-05-31 | $207.00K 10-Q · filed 2024-07-22 | $417.00K derived: sum of 2 quarters · filed 2024-07-22 | $646.00K derived: sum of 3 quarters · filed 2024-07-22 | $890.00K derived: sum of 4 quarters · filed 2024-07-22 | ||||
| 2023-02-28 | $210.00K derived: 10-K 12 month − 10-Q 9 month · filed 2023-05-26 | $439.00K derived: sum of 2 quarters · filed 2024-01-16 | $683.00K derived: sum of 3 quarters · filed 2024-01-16 | $850.00K 10-K · filed 2023-05-26 | ||||
| 2022-11-30 | $229.00K 10-Q · filed 2024-01-16 | $228.82K 10-Q · filed 2023-01-13 | $473.00K derived: sum of 2 quarters · filed 2024-01-16 | $640.00K 10-Q · filed 2024-01-16 | $639.67K 10-Q · filed 2023-01-13 | $880.42K derived: sum of 4 quarters · filed 2024-01-16 | ||
| 2022-08-31 | $244.00K 10-Q · filed 2023-10-18 | $244.06K 10-Q · filed 2022-10-07 | $411.00K 10-Q · filed 2023-10-18 | $410.85K 10-Q · filed 2022-10-07 | $651.42K derived: sum of 3 quarters · filed 2023-10-18 | $859.24K derived: sum of 4 quarters · filed 2023-10-18 | ||
| 2022-05-31 | $167.00K 10-Q · filed 2023-07-24 | $166.80K 10-Q · filed 2022-07-18 | $407.42K derived: sum of 2 quarters · filed 2023-07-24 | $615.24K derived: sum of 3 quarters · filed 2023-07-24 | $697.40K derived: sum of 4 quarters · filed 2023-07-24 | |||
| 2022-02-28 | $240.42K derived: 10-K 12 month − 10-Q 9 month · filed 2023-05-26 | $448.24K derived: sum of 2 quarters · filed 2023-05-26 | $530.40K derived: sum of 3 quarters · filed 2023-05-26 | $611.00K 10-K · filed 2023-05-26 | $610.73K 10-K · filed 2022-06-21 | |||
| 2021-11-30 | $207.81K 10-Q · filed 2023-01-13 | $289.98K derived: sum of 2 quarters · filed 2023-01-13 | $370.58K 10-Q · filed 2023-01-13 | $438.71K derived: sum of 4 quarters · filed 2023-01-13 | ||||
| 2021-08-31 | $82.17K 10-Q · filed 2022-10-07 | $162.76K 10-Q · filed 2022-10-07 | $230.90K derived: sum of 3 quarters · filed 2022-10-07 | $301.11K derived: sum of 4 quarters · filed 2022-10-07 | ||||
| 2021-05-31 | $80.59K 10-Q · filed 2022-07-18 | $148.73K derived: sum of 2 quarters · filed 2022-07-18 | $218.94K derived: sum of 3 quarters · filed 2022-07-18 | $282.24K derived: sum of 4 quarters · filed 2022-07-18 | ||||
| 2021-02-28 | $68.13K derived: 10-K 12 month − 10-Q 9 month · filed 2022-06-21 | $138.35K derived: sum of 2 quarters · filed 2022-06-21 | $201.64K derived: sum of 3 quarters · filed 2022-06-21 | $237.45K 10-K · filed 2022-06-21 | ||||
| 2020-11-30 | $70.22K 10-Q · filed 2022-01-18 | $133.51K derived: sum of 2 quarters · filed 2022-01-18 | $169.32K 10-Q · filed 2022-01-18 | $216.86K derived: sum of 4 quarters · filed 2022-01-18 | ||||
| 2020-08-31 | $63.29K 10-Q · filed 2021-10-14 | $97.29K 10-Q · filed 2021-10-14 | $146.65K derived: sum of 3 quarters · filed 2021-10-14 | $177.12K derived: sum of 4 quarters · filed 2021-10-14 | ||||
| 2020-05-31 | $33.99K 10-Q · filed 2021-07-15 | $83.35K derived: sum of 2 quarters · filed 2021-07-15 | $113.82K derived: sum of 3 quarters · filed 2021-07-15 | $148.18K derived: sum of 4 quarters · filed 2021-07-15 | ||||
| 2020-02-29 | $49.36K derived: 10-K 12 month − 10-Q/A 9 month · filed 2021-06-01 | $79.83K derived: sum of 2 quarters · filed 2021-06-01 | $114.19K derived: sum of 3 quarters · filed 2021-06-01 | $172.38K 10-K · filed 2021-06-01 | ||||
| 2019-11-30 | $30.47K 10-Q/A · filed 2021-01-19 | $64.83K derived: sum of 2 quarters · filed 2021-01-19 | $123.02K 10-Q/A · filed 2021-01-19 | $315.37K derived: sum of 4 quarters · filed 2021-01-19 | ||||
| 2019-08-31 | $34.36K 10-Q · filed 2020-10-23 | $92.55K 10-Q · filed 2020-10-23 | $284.89K derived: sum of 3 quarters · filed 2020-10-23 | $423.31K derived: sum of 4 quarters · filed 2021-01-19 | ||||
| 2019-05-31 | $58.19K 10-Q · filed 2020-07-20 | $44.08K 10-Q · filed 2019-10-29 | $250.54K derived: sum of 2 quarters · filed 2020-07-20 | $388.95K derived: sum of 3 quarters · filed 2021-01-19 | $419.98K derived: sum of 4 quarters · filed 2021-01-19 | |||
| 2019-02-28 | $192.34K derived: 10-K 12 month − 10-Q/A 9 month · filed 2020-07-13 | $330.76K derived: sum of 2 quarters · filed 2021-01-19 | $361.78K derived: sum of 3 quarters · filed 2021-01-19 | $494.64K 10-K · filed 2020-07-13 | ||||
| 2018-11-30 | $138.42K 10-Q/A · filed 2021-01-19 | $169.44K derived: sum of 2 quarters · filed 2021-01-19 | $302.29K 10-Q/A · filed 2021-01-19 | $379.72K derived: sum of 4 quarters · filed 2021-01-19 | ||||
| 2018-08-31 | $31.02K 10-Q · filed 2019-11-14 | $163.88K 10-Q · filed 2019-11-14 | $241.31K derived: sum of 3 quarters · filed 2019-11-14 | $266.56K derived: sum of 4 quarters · filed 2019-11-14 | ||||
| 2018-05-31 | $132.85K 10-Q · filed 2019-10-29 | $210.28K derived: sum of 2 quarters · filed 2019-10-29 | $235.53K derived: sum of 3 quarters · filed 2019-10-29 | |||||
| 2018-02-28 | $77.43K derived: 10-K/A 12 month − 10-Q/A 9 month · filed 2019-10-24 | $102.68K derived: sum of 2 quarters · filed 2019-10-24 | $102.68K 10-K/A · filed 2019-10-24 | |||||
| 2017-11-30 | $25.25K 10-Q/A · filed 2019-02-01 | $25.25K 10-Q/A · filed 2019-02-01 | ||||||
| 2017-05-31 | $0.00 10-Q · filed 2018-07-11 | $1.00 derived: sum of 2 quarters · filed 2018-07-11 | $322.00 derived: sum of 3 quarters · filed 2018-07-11 | $422.00 derived: sum of 4 quarters · filed 2018-07-11 | ||||
| 2017-02-28 | $1.00 derived: 10-K 12 month − 10-Q 9 month · filed 2018-06-13 | $322.00 derived: sum of 2 quarters · filed 2018-06-13 | $422.00 derived: sum of 3 quarters · filed 2018-06-13 | $34.21K 10-K · filed 2018-06-13 | ||||
| 2016-11-30 | $321.00 10-Q · filed 2018-01-19 | $421.00 derived: sum of 2 quarters · filed 2018-01-19 | $34.21K 10-Q · filed 2018-01-19 | $92.42K derived: sum of 4 quarters · filed 2018-01-19 | ||||
| 2016-08-31 | $100.00 10-Q/A · filed 2018-01-19 | $33.89K 10-Q/A · filed 2018-01-19 | $92.09K derived: sum of 3 quarters · filed 2018-01-19 | $197.39K derived: sum of 4 quarters · filed 2018-01-19 | ||||
| 2016-05-31 | $33.79K 10-Q/A · filed 2018-01-19 | $92.00K derived: sum of 2 quarters · filed 2018-01-19 | $197.29K derived: sum of 3 quarters · filed 2018-01-19 | $292.03K derived: sum of 4 quarters · filed 2018-01-19 | ||||
| 2016-02-29 | $58.21K derived: 10-K 12 month − 10-Q 9 month · filed 2017-09-18 | $163.50K derived: sum of 2 quarters · filed 2017-09-18 | $258.24K derived: sum of 3 quarters · filed 2017-09-18 | $395.73K 10-K · filed 2017-09-18 | ||||
| 2015-11-30 | $105.30K 10-Q · filed 2017-09-18 | $200.03K derived: sum of 2 quarters · filed 2017-09-18 | $337.52K 10-Q · filed 2017-09-18 | $414.27K derived: sum of 4 quarters · filed 2017-09-18 | ||||
| 2015-08-31 | $94.73K 10-Q · filed 2017-09-18 | $232.22K 10-Q · filed 2017-09-18 | $308.97K derived: sum of 3 quarters · filed 2017-09-18 | $411.98K derived: sum of 4 quarters · filed 2017-09-18 | ||||
| 2015-05-31 | $137.49K 10-Q · filed 2017-09-18 | $214.24K derived: sum of 2 quarters · filed 2017-09-18 | $317.25K derived: sum of 3 quarters · filed 2017-09-18 | $678.62K derived: sum of 4 quarters · filed 2017-09-18 | ||||
| 2015-02-28 | $76.75K derived: 10-K 12 month − 10-Q 9 month · filed 2017-09-18 | $179.76K derived: sum of 2 quarters · filed 2017-09-18 | $541.13K derived: sum of 3 quarters · filed 2017-09-18 | $845.13K 10-K · filed 2017-09-18 | ||||
| 2014-11-30 | $103.01K 10-Q · filed 2017-09-18 | $162.83K 10-Q · filed 2015-01-16 | $464.38K derived: sum of 2 quarters · filed 2017-09-18 | $768.39K 10-Q · filed 2017-09-18 | $828.21K 10-Q · filed 2015-01-16 | $972.25K derived: sum of 4 quarters · filed 2017-09-18 | ||
| 2014-08-31 | $361.37K 10-Q · filed 2017-09-18 | $665.37K 10-Q · filed 2017-09-18 | $869.24K derived: sum of 3 quarters · filed 2017-09-18 | $1.26M derived: sum of 4 quarters · filed 2017-09-18 | ||||
| 2014-05-31 | $304.00K 10-Q · filed 2017-09-18 | $507.87K derived: sum of 2 quarters · filed 2017-09-18 | $894.92K derived: sum of 3 quarters · filed 2017-09-18 | $1.20M derived: sum of 4 quarters · filed 2017-09-18 | ||||
| 2014-02-28 | $203.86K derived: 10-K 12 month − 10-Q 9 month · filed 2017-09-18 | $590.92K derived: sum of 2 quarters · filed 2017-09-18 | $895.82K derived: sum of 3 quarters · filed 2017-09-18 | $1.29M 10-K · filed 2017-09-18 | ||||
| 2013-11-30 | $387.06K 10-Q · filed 2015-01-16 | $691.96K derived: sum of 2 quarters · filed 2015-01-16 | $1.09M 10-Q · filed 2015-01-16 | $1.40M derived: sum of 4 quarters · filed 2015-01-16 | ||||
| 2013-08-31 | $304.90K 10-Q · filed 2014-10-16 | $703.70K 10-Q · filed 2014-10-16 | $1.01M derived: sum of 3 quarters · filed 2014-10-16 | $1.32M derived: sum of 4 quarters · filed 2014-10-16 | ||||
| 2013-05-31 | $398.80K 10-Q · filed 2014-07-15 | $703.66K derived: sum of 2 quarters · filed 2014-07-15 | $1.02M derived: sum of 3 quarters · filed 2014-07-15 | $1.40M derived: sum of 4 quarters · filed 2014-07-15 | ||||
| 2013-02-28 | $304.86K derived: 10-K 12 month − 10-Q 9 month · filed 2014-06-13 | $617.12K derived: sum of 2 quarters · filed 2014-06-13 | $997.33K derived: sum of 3 quarters · filed 2014-06-13 | $1.31M 10-K · filed 2014-06-13 | ||||
| 2012-11-30 | $312.26K 10-Q · filed 2014-01-21 | $692.46K derived: sum of 2 quarters · filed 2014-01-21 | $1.01M 10-Q · filed 2014-01-21 | $1.34M derived: sum of 4 quarters · filed 2014-01-21 | ||||
| 2012-08-31 | $380.20K 10-Q · filed 2013-10-21 | $696.69K 10-Q · filed 2013-10-21 | $1.03M derived: sum of 3 quarters · filed 2013-10-21 | $1.37M derived: sum of 4 quarters · filed 2013-10-21 | ||||
| 2012-05-31 | $316.49K 10-Q · filed 2013-07-22 | $651.21K derived: sum of 2 quarters · filed 2013-07-22 | $988.84K derived: sum of 3 quarters · filed 2013-07-22 | $1.37M derived: sum of 4 quarters · filed 2013-07-22 | ||||
| 2012-02-29 | $334.72K derived: 10-K 12 month − 10-Q 9 month · filed 2013-06-12 | $672.35K derived: sum of 2 quarters · filed 2013-06-12 | $1.05M derived: sum of 3 quarters · filed 2013-06-12 | $1.33M 10-K · filed 2013-06-12 | ||||
| 2011-11-30 | $337.63K 10-Q · filed 2013-01-14 | $720.00K derived: sum of 2 quarters · filed 2013-01-14 | $993.41K 10-Q · filed 2013-01-14 | $1.37M derived: sum of 4 quarters · filed 2013-01-14 | ||||
| 2011-08-31 | $382.37K 10-Q · filed 2012-10-15 | $655.78K 10-Q · filed 2012-10-15 | $1.03M derived: sum of 3 quarters · filed 2012-10-15 | $1.50M derived: sum of 4 quarters · filed 2012-10-15 | ||||
| 2011-05-31 | $273.41K 10-Q · filed 2012-07-13 | $650.03K derived: sum of 2 quarters · filed 2012-07-13 | $1.12M derived: sum of 3 quarters · filed 2012-07-13 | $1.47M derived: sum of 4 quarters · filed 2012-07-13 | ||||
| 2011-02-28 | $376.62K derived: 10-K 12 month − 10-Q 9 month · filed 2012-05-29 | $848.66K derived: sum of 2 quarters · filed 2012-05-29 | $1.20M derived: sum of 3 quarters · filed 2012-05-29 | $1.66M 10-K · filed 2012-05-29 | ||||
| 2010-11-30 | $472.05K 10-Q · filed 2012-01-17 | $823.01K derived: sum of 2 quarters · filed 2012-01-17 | $1.28M 10-Q · filed 2012-01-17 | |||||
| 2010-08-31 | $350.96K 10-Q · filed 2011-10-17 | $812.65K 10-Q · filed 2011-10-17 |