OPK in its own filings
OPK's filing record carries 4 kinds of hard flag, each is shown beside the share of the whole market carrying the same one, because more than half of all companies carry at least one.
598
Events found in the filings · across 3,000 filings · the record starts in 1997
- Hard flags
- 4
Hard flags
- Most recent filing
- 2026-08-14
Most recent filing · Form 8-K
- Record starts
- 1997-05-02
Record starts · the earliest filing Ryufin has read for this name
Details›
- Restatement admitted (non-reliance)historical
- 2010-11-09
- Change in certifying accountant3 occurrences
- 2007-04-13
- Late periodic report5 occurrences
- 2024-03-01
- Delisting notice / listing-rule failure4 occurrences
- 2012-10-19
- Security removed from listing or deregistered2 occurrences
- 2016-06-23
- SEC comment-letter activity37 occurrences
- 2018-12-26
SEC EDGAR submissions index and 8-K item codes; 4.02 and 1.03 items are confirmed against the filing text.
reading the record…
Diagnostics & Research
Ranks #15 of 29 by Smart Score