Schulz Marcus

Company

Date

Role

Action

Shares

Amount

Of holding

BLFS BIOLIFE SOLUTIONS INC

25 Aug 2023

Chief Revenue Officer

Sold on a plan

347

$3.81K

0.8%

BLFS BIOLIFE SOLUTIONS INC

14 Aug 2023

Chief Revenue Officer

Sold on a plan

108

$1.34K

0.3%

BLFS BIOLIFE SOLUTIONS INC

24 Jul 2023

Chief Revenue Officer

Sold on a plan

679

$13.24K

1.6%

BLFS BIOLIFE SOLUTIONS INC

11 Jul 2023

Chief Revenue Officer

Sold on a plan

331

$7.54K

0.8%

BLFS BIOLIFE SOLUTIONS INC

31 May 2023

Chief Revenue Officer

Sold on a plan

337

$7.82K

0.8%

BLFS BIOLIFE SOLUTIONS INC

15 May 2023

Chief Revenue Officer

Sold on a plan

75

$1.40K

0.2%

BLFS BIOLIFE SOLUTIONS INC

19 Apr 2023

Chief Revenue Officer

Sold on a plan

430

$8.31K

1.0%

BLFS BIOLIFE SOLUTIONS INC

14 Apr 2023

Chief Revenue Officer

Sold on a plan

215

$4.53K

0.5%

BLFS BIOLIFE SOLUTIONS INC

6 Apr 2023

Chief Revenue Officer

Sold at will

771

$15.44K

1.8%

BLFS BIOLIFE SOLUTIONS INC

1 Mar 2023

Chief Revenue Officer

Sold, plan not stated

903

$20.54K

2.1%

BLFS BIOLIFE SOLUTIONS INC

9 Feb 2023

Chief Revenue Officer

Sold, plan not stated

56

$1.38K

0.1%

BLFS BIOLIFE SOLUTIONS INC

23 Jan 2023

Chief Revenue Officer

Sold, plan not stated

1,000

$25.02K

2.3%

BLFS BIOLIFE SOLUTIONS INC

19 Jan 2023

Chief Revenue Officer

Sold, plan not stated

538

$12.34K

1.2%

BLFS BIOLIFE SOLUTIONS INC

18 Jan 2023

Chief Revenue Officer

Sold, plan not stated

3,000

$75.12K

6.3%

BLFS BIOLIFE SOLUTIONS INC

11 Jan 2023

Chief Revenue Officer

Sold, plan not stated

258

$5.66K

0.5%

BLFS BIOLIFE SOLUTIONS INC

10 Nov 2022

Chief Revenue Officer

Sold, plan not stated

40

$926.40

0.1%

BLFS BIOLIFE SOLUTIONS INC

28 Oct 2022

Chief Revenue Officer

Sold, plan not stated

400

$8.70K

1.1%

BLFS BIOLIFE SOLUTIONS INC

14 Oct 2022

Chief Revenue Officer

Sold, plan not stated

236

$5.14K

0.7%

BLFS BIOLIFE SOLUTIONS INC

10 Aug 2022

Chief Revenue Officer

Sold, plan not stated

42

$973.14

0.1%

BLFS BIOLIFE SOLUTIONS INC

3 Aug 2022

Chief Revenue Officer

Sold, plan not stated

4,600

$92.14K

11.3%

BLFS BIOLIFE SOLUTIONS INC

22 Jul 2022

Chief Revenue Officer

Sold, plan not stated

367

$6.58K

0.9%

BLFS BIOLIFE SOLUTIONS INC

12 Jul 2022

Chief Revenue Officer

Sold, plan not stated

254

$4.01K

0.6%

BLFS BIOLIFE SOLUTIONS INC

13 May 2022

Chief Revenue Officer

Sold, plan not stated

41

$505.12

0.1%

BLFS BIOLIFE SOLUTIONS INC

21 Apr 2022

Chief Revenue Officer

Sold, plan not stated

477

$6.65K

1.1%

BLFS BIOLIFE SOLUTIONS INC

18 Apr 2022

Chief Revenue Officer

Sold, plan not stated

286

$5.03K

0.7%

BLFS BIOLIFE SOLUTIONS INC

10 Feb 2022

Chief Revenue Officer

Sold, plan not stated

167

$4.91K

0.6%

BLFS BIOLIFE SOLUTIONS INC

20 Jan 2022

Chief Revenue Officer

Sold, plan not stated

395

$11.94K

1.4%

BLFS BIOLIFE SOLUTIONS INC

12 Jan 2022

Chief Revenue Officer

Sold, plan not stated

267

$8.59K

0.9%

BLFS BIOLIFE SOLUTIONS INC

9 Nov 2021

Chief Revenue Officer

Sold, plan not stated

1,750

$92.75K

5.7%

BLFS BIOLIFE SOLUTIONS INC

20 Oct 2021

Chief Revenue Officer

Sold, plan not stated

399

$16.89K

1.3%

BLFS BIOLIFE SOLUTIONS INC

11 Oct 2021

Chief Revenue Officer

Sold, plan not stated

245

$9.36K

0.8%

BLFS BIOLIFE SOLUTIONS INC

26 Jul 2021

Chief Revenue Officer

Sold, plan not stated

4,919

$224.56K

13.5%

BLFS BIOLIFE SOLUTIONS INC

20 Jul 2021

Chief Revenue Officer

Sold, plan not stated

2,539

$114.51K

6.5%

BLFS BIOLIFE SOLUTIONS INC

8 Jul 2021

Chief Revenue Officer

Sold, plan not stated

240

$10.98K

0.6%

BLFS BIOLIFE SOLUTIONS INC

20 Apr 2021

Chief Revenue Officer

Sold, plan not stated

650

$20.87K

1.6%

BLFS BIOLIFE SOLUTIONS INC

8 Apr 2021

Chief Revenue Officer

Sold, plan not stated

224

$8.01K

0.6%

BLFS BIOLIFE SOLUTIONS INC

12 Jan 2021

Chief Revenue Officer

Sold, plan not stated

2,000

$82.02K

5.1%

BLFS BIOLIFE SOLUTIONS INC

8 Jan 2021

Vice President, Global Sales

Sold, plan not stated

293

$11.43K

0.7%

BLFS BIOLIFE SOLUTIONS INC

12 Nov 2020

Vice President, Global Sales

Sold, plan not stated

1,400

$45.51K

3.4%

BLFS BIOLIFE SOLUTIONS INC

12 Oct 2020

Vice President, Global Sales

Sold, plan not stated

953

$26.87K

2.3%