SEC Filings
| Filing date | Form | Description | Filing Group | View |
|---|---|---|---|---|
| 8-K | Report of unscheduled material events or corporate event |
Current Reports
|
View HTML EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA | |
| 4 | Statement of changes in beneficial ownership of securities |
3,4,5
|
View HTML | |
| 4 | Statement of changes in beneficial ownership of securities |
3,4,5
|
View HTML | |
| 4 | Statement of changes in beneficial ownership of securities |
3,4,5
|
View HTML | |
| 8-K | Report of unscheduled material events or corporate event |
Current Reports
|
View HTML | |
| 10-Q | Quarterly report which provides a continuing view of a company's financial position |
Quarterly Filings
|
View HTML
SPN-20190630 10Q Q2.pdf 1.6 MB
EX-101.SCH - EX-101.SCH
|
|
| 8-K | Report of unscheduled material events or corporate event |
Current Reports
|
View HTML | |
| 4 | Statement of changes in beneficial ownership of securities |
3,4,5
|
View HTML | |
| 4 | Statement of changes in beneficial ownership of securities |
3,4,5
|
View HTML | |
| 4 | Statement of changes in beneficial ownership of securities |
3,4,5
|
View HTML |