| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2022 | 01 Mar 2022 | 001-40601 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2022 | 26 Jan 2022 | 001-40601 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 Jul 2021 | 21 Jul 2021 | 001-40601 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2017 | 13 Apr 2017 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2017 | 13 Mar 2017 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2017 | 16 Feb 2017 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2016 | 15 Dec 2016 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2016 | 12 Dec 2016 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2016 | 30 Nov 2016 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2016 | 12 Sep 2016 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2016 | 13 Jun 2016 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2016 | 09 Mar 2016 | 001-36233 |
| 3/A | Open Document | Open Filing | FORM 3/A | 08 Jan 2016 | 04 May 2015 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Nov 2015 | 23 Nov 2015 | 001-36233 |
| 3/A | Open Document | Open Filing | FORM 3/A | 25 Nov 2015 | 04 May 2015 | 001-36233 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2015 | 15 May 2015 | 001-36233 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 May 2015 | 04 May 2015 | 001-36233 |