BLFS - Company ID 0000834365
BIOLIFE SOLUTIONS INC has filed 1,676 public company documents between 1995 and 2026. The most frequent type is insider trade (1,033 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| 10KSB40 | 10KSB40 | 28y ago1998-04-13 | 1997-12-28 | View filing |
| NT 10-K | NT 10-K | 28y ago1998-03-26 | 1997-12-28 | View filing |
| SC 13G/A | Passive ownership stake (update) | 28y ago1998-02-06 | - | View filing |
| 8-K | Major company event | 28y ago1998-01-06 | 1997-12-31 | View filing |
| 8-K/A | Major company event (amended) | 28y ago1997-12-29 | 1997-12-12 | View filing |
| 8-K | Major company event | 28y ago1997-12-19 | 1997-12-12 | View filing |
| 10-Q | Quarterly report | 28y ago1997-11-13 | 1997-09-28 | View filing |
| 10-Q | Quarterly report | 28y ago1997-08-18 | 1997-06-29 | View filing |
| NT 10-Q | NT 10-Q | 28y ago1997-08-13 | 1997-06-29 | View filing |
| DEF 14A | Proxy statement | 29y ago1997-05-21 | 1997-06-26 | View filing |
| 10-Q | Quarterly report | 29y ago1997-05-12 | 1997-03-30 | View filing |
| 10-KT | 10-KT | 29y ago1997-04-10 | 1996-12-29 | View filing |
| NT 10-K | NT 10-K | 29y ago1997-03-31 | 1996-12-29 | View filing |
| 10-Q | Quarterly report | 29y ago1996-11-14 | 1996-09-30 | View filing |
| 8-K | Major company event | 29y ago1996-10-18 | 1996-10-02 | View filing |
| 10-K405 | 10-K405 | 29y ago1996-10-15 | 1996-06-30 | View filing |
| NT 10-K | NT 10-K | 29y ago1996-09-30 | 1996-06-30 | View filing |
| 8-K | Major company event | 29y ago1996-07-25 | 1996-06-24 | View filing |
| 10-Q | Quarterly report | 30y ago1996-05-14 | 1996-03-31 | View filing |
| SC 13G/A | Passive ownership stake (update) | 30y ago1996-02-14 | - | View filing |
| 10-Q | Quarterly report | 30y ago1996-02-09 | 1995-12-31 | View filing |
| DEF 14A | Proxy statement | 30y ago1995-12-07 | 1996-01-08 | View filing |
| 10-Q | Quarterly report | 30y ago1995-11-14 | 1995-09-30 | View filing |
| 10-K405 | 10-K405 | 30y ago1995-10-13 | 1995-06-30 | View filing |
| NT 10-K | NT 10-K | 30y ago1995-09-28 | 1995-06-30 | View filing |
| 10-Q | Quarterly report | 31y ago1995-05-15 | 1995-03-31 | View filing |