Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 8, 2022 | May 10, 2022 | 001-39894 |
4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Feb 4, 2022 | Feb 2, 2022 | 001-39894 |
3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Feb 4, 2022 | Feb 2, 2022 | 001-39894 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2015 | May 8, 2015 | 001-35073 |
4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 19, 2015 | Jan 28, 2015 | 000-55261 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 30, 2015 | Jan 28, 2015 | 000-55261 |
4 | Open Document | Open Filing | FORM 4 | Jul 23, 2014 | Jul 1, 2014 | 001-35073 |
3 | Open Document | Open Filing | FORM 3 | Apr 24, 2014 | Apr 14, 2014 | 333-193387 |
4 | Open Document | Open Filing | FORM 4 | Mar 14, 2014 | Mar 12, 2014 | 001-35073 |