| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 14, 2024 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 2, 2023 | Sep 28, 2023 | 001-39013 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 2, 2023 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 19 TO SCHEDULE 13D | May 3, 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 16, 2021 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 18 TO SCHEDULE 13D | Jan 27, 2021 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 17 TO SCHEDULE 13D | Aug 1, 2019 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 16 TO SCHEDULE 13D | Mar 18, 2019 | ||
| SC 13D | Open Document | Open Filing | SC 13D | Dec 19, 2018 | ||
| UPLOAD | Open Document | Open Filing | Oct 1, 2018 | |||
| UPLOAD | Open Document | Open Filing | Oct 1, 2018 | |||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 15 TO SCHEDULE 13D | May 15, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | May 10, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 14 TO SCHEDULE 13D | May 10, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | May 7, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 13 TO SCHEDULE 13D | May 7, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | May 4, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 12 TO THE SCHEDULE 13D | May 4, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Apr 23, 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 23, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Apr 19, 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 19, 2018 | ||
| PREC14A | Open Document | Open Filing | PREC14A | Apr 18, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Apr 17, 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 17, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Apr 16, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 8 | Apr 16, 2018 | ||
| DFAN14A | Open Document | Open Filing | SOLICITING MATERIAL | Mar 14, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 7 | Mar 14, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Mar 2, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 6 | Mar 2, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Feb 26, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 | Feb 26, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Feb 20, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 4 | Feb 20, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Feb 13, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 3 | Feb 13, 2018 | ||
| DFAN14A | Open Document | Open Filing | DFAN14A | Feb 12, 2018 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 | Feb 12, 2018 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 | Feb 12, 2018 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 22, 2018 | Jan 22, 2018 | 001-04471 |
| DFAN14A | Open Document | Open Filing | DFAN14A | Jan 22, 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jan 22, 2018 | ||
| SC 13D | Open Document | Open Filing | SC 13D | Jan 17, 2018 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jan 30, 2017 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jan 30, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Jan 8, 2016 | ||
| SC 13G/A | Open Document | Open Filing | XEROX CORP | Jun 9, 2015 |