| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G | Report | Feb 13, 2024 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 9, 2024 | |
| SC 13G | Report | SCHEDULE 13G | Oct 10, 2023 | |
| SC 13G/A | Report | JHG PLC OWNS <5% | Feb 9, 2023 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 8, 2023 | |
| SC 13G | Report | RITCHIE BROS AUCTIONEERS INC 13G | Jan 9, 2023 | |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS >5% | Feb 10, 2022 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 2, 2022 | |
| SC 13G/A | Report | SC 13G/A | Feb 16, 2021 | |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS 5.7% | Feb 11, 2021 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 11, 2021 | |
| SC 13G/A | Report | Feb 3, 2021 | ||
| SC 13G/A | Report | Jan 7, 2021 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 14, 2020 | |
| SC 13G/A | Report | CHAMPLAIN 13G TICKER RBA | Feb 13, 2020 | |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS 5.7% OF RITCHIE | Feb 13, 2020 | |
| SC 13G/A | Report | Jan 16, 2020 | ||
| SC 13G/A | Report | SEC SCHEDULE 13G | Aug 12, 2019 | |
| SC 13G/A | Report | SEC SCHEDULE 13G | Feb 13, 2019 | |
| SC 13G/A | Report | CHAMPLAIN 13G TICKER RBA | Feb 13, 2019 | |
| SC 13G/A | Report | SC 13G AMENDMENT NO. 7 | Feb 13, 2019 | |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC ANNUAL AMENDMENT | Feb 12, 2019 | |
| SC 13G/A | Report | Jan 15, 2019 | ||
| SC 13G/A | Report | CHAMPLAIN 13G TICKER RBA | Feb 21, 2018 | |
| SC 13G/A | Report | Feb 14, 2018 | ||
| SC 13G/A | Report | JCM CLOSEOUT LETTER BECAUSE JCM MERGED WITH JANUS HENDERSON GROUP PLC | Feb 13, 2018 | |
| SC 13G | Report | CHAMPLAIN 13G TICKER RBA | Feb 13, 2018 | |
| SC 13G/A | Report | SC 13G AMENDMENT NO. 6 | Feb 12, 2018 | |
| SC 13G | Report | SEC SCHEDULE 13G | Feb 9, 2018 | |
| SC 13G/A | Report | Jan 31, 2018 | ||
| SC 13G/A | Report | SC 13G/A | Oct 6, 2017 | |
| SC 13G/A | Report | Feb 13, 2017 | ||
| SC 13G | Report | SC 13G RBA 12.31.17 | Feb 13, 2017 | |
| SC 13G/A | Report | SC 13G AMENDMENT NO. 5 | Feb 10, 2017 | |
| SC 13G/A | Report | SC 13G/A | Feb 9, 2017 | |
| SC 13G | Report | Feb 7, 2017 | ||
| SC 13G/A | Report | Feb 6, 2017 | ||
| SC 13G/A | Report | Feb 1, 2017 | ||
| SC 13G/A | Report | Nov 3, 2016 | ||
| SC 13G/A | Report | LIVE SUBMISSION | Feb 12, 2016 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2016 | |
| SC 13G | Report | RITCHIE BROS. AUCTIONEERS, INC. | Feb 12, 2016 | |
| SC 13G/A | Report | SC 13G/A | Feb 11, 2016 | |
| SC 13G/A | Report | Feb 9, 2016 | ||
| SC 13G/A | Report | RITCHIE BROS. AUCTIONEERS INC 13G AMENDMENT #2 | Feb 2, 2016 | |
| SC 13G/A | Report | Jan 27, 2016 | ||
| SC 13G | Report | SCH 13G | Feb 13, 2015 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2015 | |
| SC 13G/A | Report | SC 13G/A | Feb 11, 2015 | |
| SC 13G/A | Report | Feb 2, 2015 | ||
| SC 13G/A | Report | RITCHIE BROS AUCTIONEERS INC 13G AMENDMENT #1 | Jan 29, 2015 | |
| SC 13G/A | Report | Jan 20, 2015 |