De Greef Roderickinsider trades
In SEC Form 4 filings, De Greef Roderick is listed as Chief Executive Officer of Biolife Solutions Inc (BLFS). De Greef Roderick reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 8.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| BLFSBiolife Solutions Inc | Chief Executive Officer | 5 | Oct 8 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-22
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| BLFSBiolife Solutions Inc | Oct 6 | Oct 8 | A | 225,670 | not reported | not reported | 567,186 | No | Form 4 |
| BLFSBiolife Solutions Inc | Oct 6 | Oct 8 | A | 237,460 | not reported | not reported | 804,646 | No | Form 4 |
| BLFSBiolife Solutions Inc | Oct 6 | Oct 8 | F | 364,872 | $38.61 | $14,087,708 | 439,774 | No | Form 4 |
| BLFSBiolife Solutions Inc | Oct 6 | Oct 8 | D | 826,454 | not reported | not reported | not reported | No | Form 4 |
| BLFSBiolife Solutions Inc | Sep 18 | Sep 22 | F | 2,775 | $36.69 | $101,815 | 728,196 | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.