Form 4 filed by DE GREEF RODERICK
DE GREEF RODERICK filed this Form 4 on BLFS (BIOLIFE SOLUTIONS INC) with 4 transaction rows and 0 holding rows, accepted by EDGAR 2026-10-09 01:58:27 UTC.
- Accession
- 0001193125-26-418321
- Filer
- CIK 1241181
- Filed
- 2026-10-08
- Accepted by EDGAR
- Ingested
- Source
- EDGAR live feed
Issuer and reporting owners
Issuer: BLFS · BIOLIFE SOLUTIONS INC (CIK 834365)
- DE GREEF RODERICK director, officer (Chief Executive Officer)
Rows
| Security | Date | Code | Shares | Price | Owned after | Ownership |
|---|---|---|---|---|---|---|
| Common Stock | 2026-10-06 | A granted | +225,670 | 567,186 | D | |
| Common Stock | 2026-10-06 | A granted | +237,460 | 804,646 | D | |
| Common Stock | 2026-10-06 | F withheld for tax | -364,872 | $38.61 | 439,774 | D |
| Common Stock | 2026-10-06 | D returned to the issuer | -826,454 | 0 | D |