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$BLFS All transactions

BIOLIFE SOLUTIONS INC

F

$ Value

$18K

Shares

931

Price

$19

Filed

Mar 23

Insider

Name

Aebersold Sarah

Title

Chief Human Resources Officer

CIK

0001837756

Roles

Officer

Transaction Details

Transaction Date

2026-03-19

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

92,429

Footnotes

Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.

Filing Info

Accession No.

0001628280-26-020577

Form Type

4

Issuer CIK

0000834365

Aebersold Sarah's History

Date Ticker Type Value
2026-03-19 BLFS F $18K
2026-03-03 BLFS $5K
2026-02-24 BLFS A
2026-02-24 BLFS F $130K
2026-01-06 BLFS $6K
2025-12-15 BLFS $17K
2025-12-09 BLFS $6K
2025-11-25 BLFS $6K
2025-10-09 BLFS $5K
2025-09-15 BLFS $18K

Other Insiders at BLFS (90d)

Insider Bought Sold Last
DE GREEF RODERICK
President and CEO
2026-03-19
GOSWAMI JOYDEEP 2026-02-24
Mathew Aby J.
EVP & Chief Scientific Officer
$11K 2026-04-08
Ellingson Rachel 2026-02-24
Hunt Anthony 2026-02-24
Berard Todd
Chief Marketing Officer
$7K 2026-04-08
MOORE TIMOTHY L. 2026-02-24
Foster Karen A.
Chief Quality and Operations
$2.0M 2026-03-23
Coste Catherine 2026-02-24
Aebersold Sarah
Chief Human Resources Officer
$5K 2026-03-03
DuRoss Amy 2026-02-24
Wichterman Troy
Chief Financial Officer
$12K 2026-04-08
Werner Sean
Chief Technology Officer
$2K 2026-03-19