| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 05 Jan 2026 | 02 Jan 2026 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 01-02-2026 | 02 Jan 2026 | 02 Jan 2026 | 001-39086 |
| 4 | Open Document | Open Filing | 4 | 02 Oct 2025 | 01 Oct 2025 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 10-02-2025 | 02 Oct 2025 | 02 Oct 2025 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 FOR 07-02-2025 | 02 Jul 2025 | 02 Jul 2025 | 001-39086 |
| 4 | Open Document | Open Filing | 4 | 02 Jul 2025 | 01 Jul 2025 | 001-34822 |
| 4 | Open Document | Open Filing | 4 | 23 May 2025 | 22 May 2025 | 001-34822 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 May 2025 | 21 May 2025 | 001-38241 |
| 4 | Open Document | Open Filing | 4 | 19 May 2025 | 16 May 2025 | 001-34822 |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2025 | 01 Apr 2025 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 04-02-2025 | 02 Apr 2025 | 02 Apr 2025 | 001-39086 |
| 4 | Open Document | Open Filing | 4 | 03 Jan 2025 | 02 Jan 2025 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 01-03-2025 | 03 Jan 2025 | 03 Jan 2025 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2024 | 01 Oct 2024 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 10-01-2024 | 01 Oct 2024 | 01 Oct 2024 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 FOR 07-11-2024 | 12 Jul 2024 | 11 Jul 2024 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2024 | 01 Jul 2024 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2024 | 06 Jun 2024 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2024 | 16 May 2024 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2024 | 14 May 2024 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2024 | 01 Apr 2024 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 03-31-2024 | 01 Apr 2024 | 31 Mar 2024 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 02 Jan 2024 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 12-31-2023 | 02 Jan 2024 | 31 Dec 2023 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 FOR 09-30-2023 | 03 Oct 2023 | 30 Sep 2023 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2023 | 02 Oct 2023 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 03 Jul 2023 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 06-30-2023 | 05 Jul 2023 | 30 Jun 2023 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2023 | 08 Jun 2023 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2023 | 25 May 2023 | 001-34822 |
| 4/A | Open Document | Open Filing | FORM 4/A AMENDMENT NO. 1 FOR 03-31-2023 | 05 Apr 2023 | 31 Mar 2023 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2023 | 03 Apr 2023 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 03-31-2023 | 03 Apr 2023 | 31 Mar 2023 | 001-39086 |
| 4 | Open Document | Open Filing | 19 Jan 2023 | 17 Jan 2023 | 001-35817 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 03 Jan 2023 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 12-31-2022 | 03 Jan 2023 | 31 Dec 2022 | 001-39086 |
| 4 | Open Document | Open Filing | 19 Oct 2022 | 17 Oct 2022 | 001-35817 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2022 | 03 Oct 2022 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 09-30-2022 | 03 Oct 2022 | 30 Sep 2022 | 001-39086 |
| 4 | Open Document | Open Filing | 29 Jul 2022 | 18 Jul 2022 | 001-35817 | |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2022 | 01 Jul 2022 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 06-30-2022 | 05 Jul 2022 | 30 Jun 2022 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2022 | 25 May 2022 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2022 | 26 Apr 2022 | 001-38241 |
| 3 | Open Document | Open Filing | FORM 3 | 26 Apr 2022 | 26 Apr 2022 | 001-38241 |
| 4 | Open Document | Open Filing | 19 Apr 2022 | 18 Apr 2022 | 001-35817 | |
| 4 | Open Document | Open Filing | 13 Apr 2022 | 30 Mar 2022 | 001-35817 | |
| 4 | Open Document | Open Filing | 05 Apr 2022 | 01 Apr 2022 | 001-34822 | |
| 4 | Open Document | Open Filing | FORM 4 FOR 03-31-2022 | 04 Apr 2022 | 31 Mar 2022 | 001-39086 |
| 4 | Open Document | Open Filing | 01 Apr 2022 | 30 Mar 2022 | 001-35817 | |
| 4 | Open Document | Open Filing | 20 Jan 2022 | 18 Jan 2022 | 001-35817 | |
| 4 | Open Document | Open Filing | 04 Jan 2022 | 01 Jan 2022 | 001-34822 | |
| 4 | Open Document | Open Filing | FORM 4 FOR 12-31-2021 | 03 Jan 2022 | 31 Dec 2021 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2021 | 01 Oct 2021 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 09-30-2021 | 04 Oct 2021 | 30 Sep 2021 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 FOR 06-30-2021 | 06 Jul 2021 | 30 Jun 2021 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 001-34822 |
| 4 | Open Document | Open Filing | 28 Jun 2021 | 25 Jun 2021 | 001-34822 | |
| 4 | Open Document | Open Filing | 24 May 2021 | 21 May 2021 | 001-35817 | |
| 4 | Open Document | Open Filing | FORM 4 FOR 05-17-2021 | 18 May 2021 | 17 May 2021 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Apr 2021 | 31 Mar 2021 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 03-31-2021 | 05 Apr 2021 | 31 Mar 2021 | 001-39086 |
| 4 | Open Document | Open Filing | 01 Apr 2021 | 30 Mar 2021 | 001-35817 | |
| 3 | Open Document | Open Filing | 01 Apr 2021 | 30 Mar 2021 | 001-35817 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2021 | 17 Feb 2021 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 FOR 12-31-2020 | 04 Jan 2021 | 31 Dec 2020 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2021 | 31 Dec 2020 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 11-30-2020 | 01 Dec 2020 | 30 Nov 2020 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 FOR 09-30-2020 | 02 Oct 2020 | 30 Sep 2020 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2020 | 30 Sep 2020 | 001-34822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2020 | 30 Sep 2020 | 001-34822 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2020 | 30 Jun 2020 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 06-30-2020 | 01 Jul 2020 | 30 Jun 2020 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2020 | 03 Jun 2020 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2020 | 28 May 2020 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2020 | 15 May 2020 | 000-30941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2020 | 31 Mar 2020 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 03-31-2020 | 01 Apr 2020 | 31 Mar 2020 | 001-39086 |
| 4/A | Open Document | Open Filing | AMENDMENT TO FORM 4 FOR 12-31-2019 | 09 Jan 2020 | 31 Dec 2019 | 001-39086 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2020 | 31 Dec 2019 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 FOR 12-31-2019 | 02 Jan 2020 | 31 Dec 2019 | 001-39086 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Dec 2019 | 12 Dec 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Dec 2019 | 11 Dec 2019 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 FOR 09-30-2019 | 02 Oct 2019 | 30 Sep 2019 | 000-12305 |
| 4 | Open Document | Open Filing | 01 Oct 2019 | 30 Sep 2019 | 001-34822 | |
| 4 | Open Document | Open Filing | FORM 4 FOR 06-28-2019 | 02 Jul 2019 | 28 Jun 2019 | 000-12305 |
| 4 | Open Document | Open Filing | 01 Jul 2019 | 28 Jun 2019 | 001-34822 | |
| 4 | Open Document | Open Filing | FORM 4 FOR 06-14-2019 | 17 Jun 2019 | 14 Jun 2019 | 000-12305 |
| 4 | Open Document | Open Filing | 10 Jun 2019 | 07 Jun 2019 | 001-34822 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2019 | 15 May 2019 | 000-30941 |
| 3 | Open Document | Open Filing | FORM 3 FOR 05-07-2019 | 08 May 2019 | 07 May 2019 | 000-12305 |
| 4 | Open Document | Open Filing | 02 Apr 2019 | 29 Mar 2019 | 001-34822 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2019 | 13 Mar 2019 | 000-30941 |
| 4 | Open Document | Open Filing | 02 Jan 2019 | 31 Dec 2018 | 001-34822 | |
| 4 | Open Document | Open Filing | 01 Oct 2018 | 28 Sep 2018 | 001-34822 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jul 2018 | 29 Jun 2018 | 001-34822 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jun 2018 | 08 Jun 2018 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2018 | 16 May 2018 | 000-30941 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Apr 2018 | 30 Mar 2018 | 001-34822 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Dec 2017 | 12 Dec 2017 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Aug 2017 | 09 Aug 2017 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2017 | 08 Jun 2017 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2017 | 17 May 2017 | 000-30941 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 May 2017 | 09 May 2017 | 001-34822 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 May 2017 | 09 May 2017 | 001-34822 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2016 | 30 Jun 2016 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2016 | 16 May 2016 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Oct 2015 | 28 Oct 2015 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Oct 2015 | 26 Oct 2015 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jul 2015 | 15 Jul 2015 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2015 | 12 Jun 2015 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2015 | 06 Mar 2015 | 000-19711 |
| 4 | Open Document | Open Filing | FLETCHER 2014OPTION GRANT | 17 Jul 2014 | 15 Jul 2014 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2014 | 10 Jun 2014 | 000-19711 |
| 4 | Open Document | Open Filing | FLETCHER MARKET PURCHASE MAY 2014 | 27 May 2014 | 22 May 2014 | 000-30941 |
| 4 | Open Document | Open Filing | FLETCHER AUG 2013 MARKET PURCHASE | 12 Aug 2013 | 08 Aug 2013 | 000-30941 |
| 4 | Open Document | Open Filing | FLETCHER 2013 OPTION GRANT | 16 Jul 2013 | 15 Jul 2013 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2013 | 29 May 2013 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2012 | 02 Nov 2012 | 000-19711 |
| 4 | Open Document | Open Filing | FLETCHER 2012 OPTION GRANT | 17 Jul 2012 | 16 Jul 2012 | 000-30941 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2012 | 31 May 2012 | 000-19711 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2012 | 25 May 2012 | 000-19711 |
| 4 | Open Document | Open Filing | FLETCHER PURCHASE MAY 2012 | 29 May 2012 | 25 May 2012 | 000-30941 |