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Halt History
| Date | Time | Reason | Price | Vol | Bid | Ask | Day Range | 52Wk Range |
|---|
| Mar 18, 2026 | 11:56 AM | LUDP | $5.58 | 100 | — | — | 5.58 - 6.20 | — |
| Mar 11, 2026 | 9:58 AM | LUDP | $6.90 | 26 | $7.25 | $7.25 | 6.27 - 6.27 | 6.51 - 12.05 |
| Jan 13, 2026 | 12:32 PM | LUDP | $9.08 | 71K | $1.00 | $1.00 | 8.16 - 10.43 | 6.51 - 12.05 |
| Jan 13, 2026 | 12:15 PM | LUDP | $9.78 | 10K | $10.76 | $10.76 | 8.16 - 9.78 | 6.51 - 12.05 |
| Jun 20, 2025 | 9:31 AM | LUDP | — | — | — | — | — | — |
| Dec 5, 2023 | 3:54 PM | LUDP | — | — | — | — | — | — |
| Jul 21, 2022 | 2:53 PM | LUDP | — | — | — | — | — | — |
| Jun 3, 2022 | 2:25 PM - 9:42 AM×4 | LUDP | — | — | — | — | — | — |
| May 31, 2022 | 9:30 AM | LUDP | — | — | — | — | — | — |
| Apr 11, 2022 | 9:30 AM | LUDP | — | — | — | — | — | — |
| Jan 21, 2021 | 9:37 AM | LUDP | — | — | — | — | — | — |
| Dec 24, 2020 | 12:23 PM - 10:14 AM×15 | LUDP | — | — | — | — | — | — |
| Dec 11, 2020 | 10:30 AM - 10:01 AM×2 | LUDP | — | — | — | — | — | — |
| Dec 9, 2020 | 3:57 PM | LUDP | — | — | — | — | — | — |
| Aug 14, 2020 | 2:10 PM | LUDP | — | — | — | — | — | — |
| Aug 13, 2020 | 12:36 PM | LUDP | — | — | — | — | — | — |
| Aug 12, 2020 | 12:00 PM | LUDP | — | — | — | — | — | — |
| Aug 7, 2020 | 3:53 PM - 2:06 PM×9 | LUDP | — | — | — | — | — | — |
| Jul 24, 2020 | 12:14 PM | LUDP | — | — | — | — | — | — |
| Jun 25, 2020 | 9:36 AM | LUDP | — | — | — | — | — | — |
| Jun 17, 2020 | 9:30 AM | LUDP | — | — | — | — | — | — |
| Jun 16, 2020 | 9:30 AM | LUDP | — | — | — | — | — | — |
| May 19, 2020 | 9:30 AM | LUDP | — | — | — | — | — | — |
| May 8, 2020 | 9:30 AM | LUDP | — | — | — | — | — | — |
| Apr 22, 2020 | 3:21 PM - 10:34 AM×3 | LUDP | — | — | — | — | — | — |
| Mar 27, 2020 | 9:42 AM - 9:31 AM×3 | LUDP | — | — | — | — | — | — |
| Mar 26, 2020 | 3:05 PM | LUDP | — | — | — | — | — | — |
| Mar 16, 2020 | 9:50 AM - 9:45 AM×2 | LUDP | — | — | — | — | — | — |
| Mar 12, 2020 | 9:30 AM | LUDP | — | — | — | — | — | — |
| Mar 11, 2020 | 2:52 PM - 1:09 PM×3 | LUDP | — | — | — | — | — | — |
| Mar 5, 2020 | 3:07 PM | LUDP | — | — | — | — | — | — |
| Feb 20, 2020 | 3:02 PM | LUDP | — | — | — | — | — | — |
| Feb 11, 2020 | 9:45 AM | LUDP | — | — | — | — | — | — |
| Feb 10, 2020 | 9:45 AM | LUDP | — | — | — | — | — | — |
Historical data sourced from NASDAQ and NYSE public halt feeds. This page is for informational purposes only and does not constitute financial advice.