SEC EDGAR filings, ownership reports, and insider transactions for David R. Callen.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2022 | 29 Mar 2022 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2022 | 21 Mar 2022 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2022 | 15 Mar 2022 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2021 | 24 May 2021 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2021 | 21 Mar 2021 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2021 | 15 Mar 2021 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Dec 2020 | 26 Dec 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2020 | 15 Dec 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2020 | 17 Nov 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2020 | 09 Nov 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2020 | 15 Apr 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Mar 2020 | 21 Mar 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2020 | 15 Mar 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2020 | 20 Feb 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2020 | 05 Feb 2020 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2019 | 22 May 2019 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 29 Mar 2019 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Mar 2019 | 22 Mar 2019 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jul 2018 | 30 Jul 2018 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2018 | 21 Mar 2018 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Mar 2018 | 16 Mar 2018 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Apr 2017 | 07 Apr 2017 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2017 | 21 Mar 2017 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2017 | 21 Feb 2017 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Apr 2016 | 07 Apr 2016 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Mar 2016 | 22 Mar 2016 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Feb 2016 | 26 Feb 2016 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 16 Feb 2016 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2015 | 07 Apr 2015 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2015 | 16 Mar 2015 | 000-25121 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2014 | 07 Apr 2014 | 000-25121 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2014 | 07 Apr 2014 | 000-25121 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Feb 2014 | 31 Jan 2014 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | 12 Aug 2013 | 30 Jun 2013 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Feb 2013 | 07 Feb 2013 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Nov 2012 | 27 Nov 2011 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | 10 Aug 2012 | 30 Jun 2012 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Aug 2012 | 31 Jul 2012 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | 11 Aug 2011 | 30 Jun 2011 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Jul 2011 | 26 Jul 2011 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | 13 Aug 2010 | 30 Jun 2010 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Feb 2010 | 04 Feb 2010 | 001-11692 |