B. Riley Financial, Inc. 13D and 13G filings for Quantum Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2022-08-08 5:15 pm Sale |
2022-08-05 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
251,274 4.900% |
-91,075 (-26.60%) |
Filing |
| 2022-06-10 5:15 pm Sale |
2022-06-08 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
342,349 6.700% |
-27,096 (-7.33%) |
Filing |
| 2022-04-28 5:29 pm Purchase |
2022-04-22 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
369,444 8.200% |
96,702 (+35.46%) |
Filing |
| 2021-10-29 9:30 pm Sale |
2021-09-30 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
272,742 9.400% |
-112,426 (-29.19%) |
Filing |
| 2021-04-28 4:14 pm Sale |
2021-04-26 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
385,168 13.600% |
-47,000 (-10.88%) |
Filing |
| 2021-02-08 4:40 pm Purchase |
2021-02-04 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
432,168 15.800% |
4,787 (+1.12%) |
Filing |
| 2020-04-28 5:54 pm Purchase |
2020-04-21 | 13D | Quantum Corporation QMCO |
B. Riley Financial Inc. RILY |
427,381 21.440% |
16,069 (+3.91%) |
Filing |