| Sep 25, 2023 | 7:50 PM | DSecurity Deleted from NASDAQ/CQS | — |
| Jun 4, 2021 | 2:56 PM | T3 | — |
| Dec 21, 2020 | 10:13 AM | LUDPLimit Up-Limit Down Pause | — |
| Jul 30, 2020 | 3:54 PM - 3:01 PM×6 | LUDPLimit Up-Limit Down Pause | — |
| Jul 2, 2020 | 11:17 AM - 9:36 AM×2 | LUDPLimit Up-Limit Down Pause | — |
| Jul 1, 2020 | 12:20 PM - 11:01 AM×9 | LUDPLimit Up-Limit Down Pause | — |
| Jun 17, 2020 | 11:11 AM | LUDPLimit Up-Limit Down Pause | — |
| Apr 17, 2020 | 9:53 AM | LUDPLimit Up-Limit Down Pause | — |
| Mar 31, 2020 | 9:31 AM | LUDPLimit Up-Limit Down Pause | — |
| Mar 26, 2020 | 11:37 AM | LUDPLimit Up-Limit Down Pause | — |
| Mar 19, 2020 | 9:36 AM | LUDPLimit Up-Limit Down Pause | — |
| Mar 16, 2020 | 1:07 PM | LUDPLimit Up-Limit Down Pause | — |
| Mar 13, 2020 | 3:40 PM - 9:32 AM×2 | LUDPLimit Up-Limit Down Pause | — |
| Mar 9, 2020 | 10:45 AM - 9:33 AM×2 | LUDPLimit Up-Limit Down Pause | — |
| Mar 2, 2020 | 1:08 PM | LUDPLimit Up-Limit Down Pause | — |
| Jan 14, 2020 | 9:58 AM | LUDPLimit Up-Limit Down Pause | — |
| Jan 8, 2020 | 10:11 AM - 10:04 AM×2 | LUDPLimit Up-Limit Down Pause | — |