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Foster Karen A.

BLFS · Chief Quality and Operations

Companies Traded

1

Total Buys

0

$0

Total Sells

6

$2.04M

Net Position

-$2.04M

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
BLFS BIOLIFE SOLUTIONS INC
Chief Quality and Operations
0
$0
6
$2.04M
108,758
$2.08M
Mar 23, 2026

Recent Transactions

BLFS SELL

BIOLIFE SOLUTIONS INC

Shares

2,577

Price

$19

Total Value

$49K

Date

Mar 23, 2026

BLFS SELL

BIOLIFE SOLUTIONS INC

Shares

500

Price

$20

Total Value

$10K

Date

Mar 9, 2026

BLFS SELL

BIOLIFE SOLUTIONS INC

Shares

96,923

Price

$20

Total Value

$1.95M

Date

Mar 5, 2026

BLFS SELL

BIOLIFE SOLUTIONS INC

Shares

418

Price

$21

Total Value

$9K

Date

Mar 3, 2026

BLFS SELL

BIOLIFE SOLUTIONS INC

Shares

335

Price

$26

Total Value

$9K

Date

Jan 6, 2026

BLFS SELL

BIOLIFE SOLUTIONS INC

Shares

519

Price

$25

Total Value

$13K

Date

Dec 9, 2025

Trading Timeline

First Transaction

Dec 9, 2025

Latest Transaction

Mar 23, 2026