Form 4 filed by Wichterman Troy
Wichterman Troy filed this Form 4 on BLFS (BIOLIFE SOLUTIONS INC) with 4 transaction rows and 0 holding rows, accepted by EDGAR 2026-10-09 01:59:35 UTC.
- Accession
- 0001193125-26-418329
- Filer
- CIK 1892616
- Filed
- 2026-10-08
- Accepted by EDGAR
- Ingested
- Source
- EDGAR live feed
Issuer and reporting owners
Issuer: BLFS · BIOLIFE SOLUTIONS INC (CIK 834365)
- Wichterman Troy officer (Chief Financial Officer)
Rows
| Security | Date | Code | Shares | Price | Owned after | Ownership |
|---|---|---|---|---|---|---|
| Common Stock | 2026-10-06 | A granted | +76,204 | 216,881 | D | |
| Common Stock | 2026-10-06 | A granted | +62,300 | 279,181 | D | |
| Common Stock | 2026-10-06 | F withheld for tax | -95,933 | $38.61 | 183,248 | D |
| Common Stock | 2026-10-06 | D returned to the issuer | -256,000 | 0 | D |