| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 02/07/19 | 8-K | Form 8-K: Current report filing |
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| 02/07/19 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
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| 01/31/19 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
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| 01/29/19 | 8-K | Form 8-K: Current report filing |
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| 01/16/19 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities |
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| 01/16/19 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities |
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| 01/03/19 | 8-K | Form 8-K: Current report filing |
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| 01/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
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| 01/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
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| 01/02/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
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