O2Micro International Limited OIIM
Trading inactive
| Déclarant | Citoyenneté ou lieu d'organisation | Pouvoir de vote unique | Pouvoir de vote partagé | Pouvoir de disposition unique | Pouvoir de disposition partagé | Montant en propriété effective | Pourcentage détenu | Date d'achat |
|---|---|---|---|---|---|---|---|---|
| Grandeur Peak Global Advisors, LLC | 0 | 0 % | 17/03/2023 | |||||
| Grandeur Peak Global Advisors, LLC | 0 | 0 % | 17/03/2023 | |||||
| DNB Asset Management AS | Kingdom of Norway | 0 | 0 | 0 | 0 | 0 | 0 % | 10/03/2023 |
| Kevin X. Lu | California | 1505000 | 0 | 1505000 | 0 | 1505000 | 0.1 % | 24/02/2023 |
| Renaissance Technologies LLC | Delaware | 1303949 | 0 | 1303949 | 0 | 1303949 | 4.47 % | 13/02/2023 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1303949 | 0 | 1303949 | 0 | 1303949 | 4.47 % | 13/02/2023 |
| Grandeur Peak Global Advisors, LLC | 3972005 | 13.61 % | 10/02/2023 | |||||
| Grandeur Peak Global Advisors, LLC | 3972005 | 13.61 % | 10/02/2023 | |||||
| DNB Asset Management AS | Kingdom of Norway | 2344319 | 0 | 2344319 | 0 | 2344319 | 8 % | 31/01/2023 |
| Renaissance Technologies LLC | Delaware | 1531267 | 0 | 1812469 | 0 | 1812469 | 6.36 % | 11/02/2022 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1531267 | 0 | 1812469 | 0 | 1812469 | 6.36 % | 11/02/2022 |
| Renaissance Technologies LLC | Delaware | 1531267 | 0 | 1812469 | 0 | 1812469 | 6.36 % | 11/02/2022 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1531267 | 0 | 1812469 | 0 | 1812469 | 6.36 % | 11/02/2022 |
| Grandeur Peak Global Advisors, LLC | 3086923 | 10.8 % | 10/02/2022 | |||||
| Grandeur Peak Global Advisors, LLC | 3086923 | 10.8 % | 10/02/2022 | |||||
| DNB Asset Management AS | Kingdom Norway | 2166175 | 0 | 2166175 | 0 | 2166175 | 7.6 % | 09/02/2022 |
| Orin Hirschman | United States | 0 | 0 | 0 | 0 % | 20/01/2022 | ||
| AIGH Capital Management, LLC | Maryland | 0 | 0 | 0 | 0 | 0 % | 20/01/2022 | |
| Orin Hirschman | United States | 0 | 0 | 0 | 0 % | 20/01/2022 | ||
| AIGH Capital Management, LLC | Maryland | 0 | 0 | 0 | 0 | 0 % | 20/01/2022 | |
| Orin Hirschman | United States | 2458402 | 0 | 2458402 | 2458402 | 9.1 % | 30/09/2021 | |
| AIGH Capital Management, LLC | Maryland | 2458402 | 0 | 2458402 | 2458402 | 9.1 % | 30/09/2021 | |
| AIGH Capital Management, LLC | Maryland | 2458402 | 0 | 2458402 | 2458402 | 9.1 % | 30/09/2021 | |
| Orin Hirschman | United States | 2458402 | 0 | 2458402 | 2458402 | 9.1 % | 30/09/2021 | |
| DNB Asset Management AS | Kingdom Norway | 2404119 | 0 | 2404119 | 0 | 2404119 | 8.89 % | 12/02/2021 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1888956 | 0 | 2083856 | 0 | 2083856 | 7.7 % | 11/02/2021 |
| Renaissance Technologies LLC | Delaware | 1888956 | 0 | 2083856 | 0 | 2083856 | 7.7 % | 11/02/2021 |
| Renaissance Technologies LLC | Delaware | 1888956 | 0 | 2083856 | 0 | 2083856 | 7.7 % | 11/02/2021 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1888956 | 0 | 2083856 | 0 | 2083856 | 7.7 % | 11/02/2021 |
| Grandeur Peak Global Advisors, LLC | 1811750 | 6.7 % | 11/01/2021 | |||||
| Grandeur Peak Global Advisors, LLC | 1811750 | 6.7 % | 11/01/2021 | |||||
| AIGH Capital Management, LLC | Maryland | 1828199 | 0 | 1828199 | 1828199 | 6.8 % | 06/11/2020 | |
| AIGH Capital Management, LLC | Maryland | 1828199 | 0 | 1828199 | 1828199 | 6.8 % | 06/11/2020 | |
| Orin Hirschman | United States | 1828199 | 1828199 | 1828199 | 6.8 % | 06/11/2020 | ||
| Orin Hirschman | United States | 1828199 | 1828199 | 1828199 | 6.8 % | 06/11/2020 | ||
| Grandeur Peak Global Advisors, LLC | 3305897 | 12.57 % | 19/02/2020 | |||||
| Grandeur Peak Global Advisors, LLC | 3305897 | 12.57 % | 19/02/2020 | |||||
| Renaissance Technologies LLC | Delaware | 2044136 | 0 | 2079358 | 7302 | 2086660 | 7.94 % | 13/02/2020 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 2044136 | 0 | 2079358 | 7302 | 2086660 | 7.94 % | 13/02/2020 |
| DNB Asset Management AS | Kingdom of Norway | 2684409 | 0 | 2684409 | 0 | 2684409 | 10.19 % | 16/01/2020 |
| Grandeur Peak Global Advisors, LLC | 3268492 | 12.55 % | 01/08/2019 | |||||
| Grandeur Peak Global Advisors, LLC | 3268492 | 12.55 % | 01/08/2019 | |||||
| Renaissance Technologies LLC | Delaware | 1988362 | 0 | 1988362 | 41700 | 2030062 | 7.82 % | 13/02/2019 |
| Renaissance Technologies LLC | Delaware | 1988362 | 0 | 1988362 | 41700 | 2030062 | 7.82 % | 13/02/2019 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1988362 | 0 | 1988362 | 41700 | 2030062 | 7.82 % | 13/02/2019 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1988362 | 0 | 1988362 | 41700 | 2030062 | 7.82 % | 13/02/2019 |
| Grandeur Peak Global Advisors, LLC | Utah | 3122167 | 0 | 3122167 | 0 | 3122167 | 12.16 % | 14/02/2018 |
| Grandeur Peak Global Advisors, LLC | Utah | 3122167 | 0 | 3122167 | 0 | 3122167 | 12.16 % | 14/02/2018 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1996500 | 0 | 1996500 | 26400 | 2022900 | 7.88 % | 14/02/2018 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1996500 | 0 | 1996500 | 26400 | 2022900 | 7.88 % | 14/02/2018 |
| Renaissance Technologies LLC | Delaware | 1996500 | 0 | 1996500 | 26400 | 2022900 | 7.88 % | 14/02/2018 |
| Renaissance Technologies LLC | Delaware | 1996500 | 0 | 1996500 | 26400 | 2022900 | 7.88 % | 14/02/2018 |
| Lloyd I. Miller, III | United States | 0 | 0 | 0 | 0 | 0 | 0 % | 20/09/2017 |
| Renaissance Technologies LLC | Delaware | 2016769 | 0 | 2016769 | 16531 | 2033300 | 7.95 % | 14/02/2017 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 2016769 | 0 | 2016769 | 16531 | 2033300 | 7.95 % | 14/02/2017 |
| Lloyd I. Miller, III | United States | 1514711 | 0 | 1514711 | 0 | 1514711 | 0 % | 30/01/2017 |
| DNB Asset Management AS | Kingdom of Norway | 2624409 | 0 | 2624409 | 0 | 2624409 | 10.26 % | 02/06/2016 |
| Grandeur Peak Global Advisors, LLC | Utah | 3184240 | 0 | 3184240 | 0 | 3184240 | 12 % | 16/02/2016 |
| Grandeur Peak Global Advisors, LLC | Utah | 3184240 | 0 | 3184240 | 0 | 3184240 | 12 % | 16/02/2016 |
| Renaissance Technologies LLC | Delaware | 1984600 | 0 | 1984600 | 0 | 1984600 | 7.76 % | 11/02/2016 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1984600 | 0 | 1984600 | 0 | 1984600 | 7.76 % | 11/02/2016 |
| Renaissance Technologies LLC | Delaware | 1984600 | 0 | 1984600 | 0 | 1984600 | 7.76 % | 11/02/2016 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1984600 | 0 | 1984600 | 0 | 1984600 | 7.76 % | 11/02/2016 |
| DNB Asset Management AS | Kingdom of Norway | 2624409 | 0 | 2624409 | 0 | 2624409 | 9.9 % | 19/01/2016 |
| Lloyd I. Miller, III | United States | 1425000 | 0 | 1425000 | 0 | 1425000 | 0 % | 06/11/2015 |
| Grandeur Peak Global Advisors, LLC | Utah | 2841421 | 0 | 2841421 | 0 | 2841421 | 10.21 % | 19/08/2015 |
| Grandeur Peak Global Advisors, LLC | Utah | 2841421 | 0 | 2841421 | 0 | 2841421 | 10.21 % | 19/08/2015 |
| Grandeur Peak Global Advisors, LLC | Utah | 1616084 | 0 | 1616084 | 0 | 1616084 | 5.81 % | 17/02/2015 |
| Renaissance Technologies LLC | Delaware | 1869248 | 0 | 1952624 | 6376 | 1959000 | 0 % | 12/02/2015 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1869248 | 0 | 1952624 | 6376 | 1959000 | 0 % | 12/02/2015 |
| DNB Asset Management AS | Kingdom of Norway | 2667418 | 0 | 2667418 | 0 | 2667418 | 9.6 % | 04/02/2015 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1711600 | 0 | 1712800 | 0 | 1712800 | 5.71 % | 13/02/2014 |
| Renaissance Technologies LLC | Delaware | 1711600 | 0 | 1712800 | 0 | 1712800 | 5.71 % | 13/02/2014 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1711600 | 0 | 1712800 | 0 | 1712800 | 5.71 % | 13/02/2014 |
| Renaissance Technologies LLC | Delaware | 1711600 | 0 | 1712800 | 0 | 1712800 | 5.71 % | 13/02/2014 |
| DNB Asset Management AS | Kingdom of Norway | 2600218 | 0 | 2600218 | 0 | 2600218 | 9.2 % | 05/02/2014 |
| Fisher Funds Management Limited . n/a | Level Hurstmere Road Takapuna Auckland New Zealand | 2062181 | 0 | 2062181 | 0 | 2062181 | 6.88 % | 14/02/2013 |
| Renaissance Technologies LLC | Delaware | 1652300 | 0 | 1671557 | 14189 | 1685746 | 0 % | 12/02/2013 |
| RENAISSANCE TECHNOLOGIES HOLDINGS CORPORATION | Delaware | 1652300 | 0 | 1671557 | 14189 | 1685746 | 0 % | 12/02/2013 |
| DNB Asset Management AS | Kingdom of Norway | 2783273 | 0 | 2783273 | 0 | 2783273 | 8.3 % | 05/02/2013 |
| Sparta Asset Management, LLC | Delaware, United States | 0 | 0 | 0 | 0 | 0 | 0 % | 29/10/2012 |
| Sparta Asset Management, LLC : | Delaware United States | 1551248 | 0 | 3673635 | 0 | 3673635 | 10.97 % | 09/02/2012 |
| Sparta Asset Management, LLC | Delaware, United States | 2097405 | 0 | 4205997 | 0 | 4205997 | 11.42 % | 11/04/2011 |
| Sparta Asset Management, LLC | Delaware, United States | 1216012 | 0 | 3620643 | 0 | 3620643 | 9.83 % | 07/02/2011 |
| Edward C. Johnson 3d | United States of America | 0 | 0 | 5000 | 0 | 5000 | 0 % | 10/05/2010 |
| FMR LLC | Delaware | 0 | 0 | 5000 | 0 | 5000 | 0 % | 10/05/2010 |
| FMR LLC | Delaware | 0 | 0 | 132485000 | 0 | 132485000 | 7.157 % | 16/02/2010 |
| Edward C. Johnson 3d | United States of America | 0 | 0 | 132485000 | 0 | 132485000 | 7.157 % | 16/02/2010 |
| Altairis Offshore | Cayman Islands | 138415 | 0 | 138415 | 138415 | 0 % | 16/02/2010 | |
| Altairis Offshore | Cayman Islands | 0 | 138415 | 0 | 138415 | 138415 | 4 % | 16/02/2010 |
| Altairis Offshore Levered | Cayman Islands | 516408 | 0 | 516408 | 516408 | 1.4 % | 16/02/2010 | |
| Polar Securities Inc. | Canada | 0 | 654823 | 0 | 654823 | 654823 | 1.8 % | 16/02/2010 |
| Polar Securities Inc. | Canada | 654823 | 0 | 654823 | 654823 | 1.8 % | 16/02/2010 | |
| Altairis Offshore Levered | Cayman Islands | 0 | 516408 | 0 | 516408 | 516408 | 1.4 % | 16/02/2010 |
| Sparta Asset Management, LLC : | Delaware United States | 3294581 | 0 | 3847793 | 0 | 3847793 | 10.39 % | 01/02/2010 |