| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2024 | 16 Dec 2024 | 001-38042 |
| 144 | Open Document | Open Filing | 17 Dec 2024 | |||
| 144 | Open Document | Open Filing | 16 Dec 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2024 | 11 Jan 2024 | 001-38042 |
| 144 | Open Document | Open Filing | 11 Jan 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2023 | 15 Dec 2023 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2023 | 05 May 2023 | 001-38042 |
| 144 | Open Document | Open Filing | 05 May 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2023 | 27 Feb 2023 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jan 2023 | 10 Jan 2023 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jan 2022 | 07 Jan 2022 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Dec 2021 | 28 Dec 2021 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Sep 2021 | 09 Sep 2021 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2021 | 22 Jun 2021 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2021 | 22 Feb 2021 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2021 | 15 Jan 2021 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2021 | 01 Jan 2021 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Dec 2020 | 17 Dec 2020 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Dec 2020 | 07 Dec 2020 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2020 | 14 Apr 2020 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2020 | 01 Jan 2020 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2019 | 22 Feb 2019 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2019 | 22 Jan 2019 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2019 | 01 Jan 2019 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Dec 2018 | 27 Dec 2018 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Nov 2018 | 23 Nov 2018 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Oct 2018 | 22 Oct 2018 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Apr 2018 | 24 Apr 2018 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2018 | 01 Jan 2018 | 001-38042 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2017 | 01 Jan 2017 | 000-21898 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Oct 2016 | 12 Jan 2016 | 000-21898 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2016 | 01 Jan 2016 | 000-21898 |
| 4 | Open Document | Open Filing | RSU GRANT | 06 Mar 2015 | 04 Mar 2015 | 000-21898 |
| 4 | Open Document | Open Filing | 30 Sep 2014 | 26 Sep 2014 | 000-21898 | |
| 4 | Open Document | Open Filing | OPTION EXERCISE AND SALE | 19 Aug 2014 | 15 Aug 2014 | 000-21898 |
| 4 | Open Document | Open Filing | GRANT OF RESTRICTED STOCK UNITS | 10 Feb 2014 | 06 Feb 2014 | 000-21898 |
| 4 | Open Document | Open Filing | STOCK OPTION GRANT 09/21/2013 | 24 Sep 2013 | 21 Sep 2013 | 000-21898 |
| 4 | Open Document | Open Filing | STOCK OPTION GRANT 05/06/2013 | 08 May 2013 | 06 May 2013 | 000-21898 |
| 4/A | Open Document | Open Filing | STOCK OPTION GRANT 03/21/2013 | 01 Apr 2013 | 21 Mar 2013 | 000-21898 |
| 4 | Open Document | Open Filing | STOCK OPTION GRANT 03/21/2013 | 25 Mar 2013 | 21 Mar 2013 | 000-21898 |
| 4 | Open Document | Open Filing | STOCK OPTION GRANT 09/28/2012 | 02 Oct 2012 | 28 Sep 2012 | 000-21898 |
| 3 | Open Document | Open Filing | STOCK OPTION DATED 02/16/12 | 21 Feb 2012 | 16 Feb 2012 | 000-21898 |