Earnings
OPTT
0.1790
-8.21%
-0.0160
Currencies: USD
Items
Net Income
Depreciation and Amortization
Deferred Tax
Unamortized Expenditures
Accrued Expenses
Share-based Compensation
Assets Disposal
Financial Expenses
Investment Loss
Working Capital Change
Other Items
Operating Activities
Purchases of Fixed Assets
Proceeds from Disposal of Fixed Assets
Investment Expenditure
Investment Income
Other Investing Activities
Investing Activities
Issuance of Capital Stock
Issuance of Bonds
Proceeds from Borrowings
Dividend Payments
Repayment of Borrowings
Buyback Payments
Stock Incentive Compensation
Other Financing Activities
Financing Activities
Effect of Exchange Rate Changes 
Net Increase in Cash,Cash Equivalents
FY 2022-04-30
-18.87M
230.00K
--
--
--
--
343.00K
--
--
-3.00M
--
-21.30M
-145.00K
--
--
--
-53.89M
-54.03M
87.00K
0.00
--
--
--
--
--
--
87.00K
-32.00K
-75.27M
FY 2021-04-30
-14.76M
149.00K
--
--
--
--
991.00K
--
--
1.95M
--
-11.67M
-26.00K
--
--
--
100.00K
74.00K
83.53M
890.00K
--
--
--
--
--
--
84.17M
134.00K
72.70M
FY 2020-04-30
-10.35M
158.00K
--
--
--
--
543.00K
--
--
-928.00K
--
-10.58M
-65.00K
--
--
--
--
-65.00K
4.45M
--
--
--
--
--
--
--
4.45M
-32.00K
-6.23M
FY 2019-04-30
-12.25M
180.00K
--
--
--
--
155.00K
--
--
-229.00K
--
-12.14M
-54.00K
--
--
--
25.00K
-29.00K
17.21M
-23.00K
--
--
--
--
--
--
17.18M
-80.00K
4.93M
FY 2018-04-30
-10.16M
122.00K
--
--
--
--
137.00K
--
--
-798.00K
--
-10.70M
-658.00K
--
--
--
0.00
-658.00K
14.62M
-35.00K
--
--
--
--
--
--
14.58M
88.00K
3.32M

FY: Financial Year. It represents annual report.

Q: Quarter Report. Q1、Q2、Q3、Q4 represent three-month periodic financial reports.