| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13D/A | 2020-12-07 | Tigerwind Group Ltd | Newater Technology, Inc. | 2,900,000 | 26.8% | EDGAR |
| SC 13D/A | 2020-10-02 | Tigerwind Group Ltd | Newater Technology, Inc. | 2,900,000 | 26.8% | EDGAR |
| SC 13D | 2020-05-14 | Tigerwind Group Ltd | Newater Technology, Inc. | 2,900,000 | 26.8% | EDGAR |
| SC 13G | 2018-02-06 | Tigerwind Group Ltd | Newater Technology, Inc. | 2,900,000 | 26.8% | EDGAR |