| Date Filed | Type | Description |
| 03/17/2023 |
SC 13G/A
| Grandeur Peak Global Advisors, LLC reports a 0% stake in O2Micro International Limited |
| 02/13/2023 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |
| 02/11/2022 |
SC 13G
| Grandeur Peak Global Advisors, LLC reports a 9.6% stake in CI&T Inc. |
| 02/11/2022 |
SC 13G
| Grandeur Peak Global Advisors, LLC reports a 5.3% stake in P10 Inc. |
| 02/11/2022 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |
| 02/10/2022 |
SC 13G/A
| Grandeur Peak Global Advisors, LLC reports a 10.8% stake in O2Micro International Limited |
| 05/07/2021 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |
| 02/17/2021 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/10/2021 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |
| 01/11/2021 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 11/02/2020 |
SC 13G
| Grandeur Peak Global Advisors, LLC reports a 5.1% stake in WNS Holdings Ltd. |
| 10/16/2020 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |
| 04/29/2020 |
SC 13G
| Grandeur Peak Global Advisors, LLC reports a 5.1% stake in Endava PLC |
| 04/29/2020 |
SC 13G
| Grandeur Peak Global Advisors, LLC reports a 5% stake in Oxford Immunotec Global PLC |
| 02/19/2020 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 08/01/2019 |
SC 13G/A
| Grandeur Peak Global Advisors, LLC reports a 12.6% stake in O2Micro International Limited |
| 02/14/2018 |
SC 13G/A
| Grandeur Peak Global Advisors, LLC reports a 12.2% stake in O2Micro International Limited |
| 02/16/2016 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 08/19/2015 |
SC 13G/A
| Grandeur Peak Global Advisors, LLC reports a 10.2% stake in O2Micro International Limited |
| 02/17/2015 |
SC 13G
| Grandeur Peak Global Advisors, LLC reports a 5.8% stake in O2Micro International Limited |