A detailed history of Penbrook Management LLC transactions in Biolife Solutions Inc stock. As of the latest transaction made, Penbrook Management LLC holds 30,650 shares of BLFS stock, worth $820,500. This represents 0.53% of its overall portfolio holdings.

Number of Shares
30,650
Previous 39,015 21.44%
Holding current value
$820,500
Previous $836,000 8.25%
% of portfolio
0.53%
Previous 0.54%

Shares

18 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Oct 15, 2024

SELL
$19.19 - $26.52 $160,524 - $221,839
-8,365 Reduced 21.44%
30,650 $767,000
Q2 2024

Jul 24, 2024

SELL
$15.14 - $22.99 $18,697 - $28,392
-1,235 Reduced 3.07%
39,015 $836,000
Q1 2024

Apr 18, 2024

SELL
$15.35 - $18.82 $10,745 - $13,174
-700 Reduced 1.71%
40,250 $746,000
Q4 2023

Jan 16, 2024

SELL
$8.99 - $16.86 $4,944 - $9,273
-550 Reduced 1.33%
40,950 $665,000
Q1 2023

Apr 20, 2023

BUY
$17.67 - $26.07 $16,256 - $23,984
920 Added 2.27%
41,500 $902,000
Q4 2022

Jan 24, 2023

SELL
$16.95 - $25.07 $847 - $1,253
-50 Reduced 0.12%
40,580 $0
Q3 2022

Oct 31, 2022

SELL
$14.64 - $26.7 $112,508 - $205,189
-7,685 Reduced 15.91%
40,630 $924,000
Q2 2022

Jul 29, 2022

SELL
$10.54 - $24.2 $3,161 - $7,260
-300 Reduced 0.62%
48,315 $667,000
Q4 2021

Jan 10, 2022

SELL
$32.99 - $58.55 $2,639 - $4,684
-80 Reduced 0.16%
48,615 $1.81 Million
Q3 2021

Oct 26, 2021

BUY
$42.03 - $60.5 $4,203 - $6,050
100 Added 0.21%
48,695 $2.06 Million
Q2 2021

Jul 27, 2021

SELL
$29.51 - $44.62 $6,787 - $10,262
-230 Reduced 0.47%
48,595 $2.16 Million
Q1 2021

May 05, 2021

BUY
$32.95 - $44.24 $19,111 - $25,659
580 Added 1.2%
48,825 $1.76 Million
Q1 2021

Apr 16, 2021

SELL
$32.95 - $44.24 $19,111 - $25,659
-580 Reduced 1.19%
48,245 $458,000
Q3 2020

Oct 23, 2020

BUY
$16.04 - $28.94 $45,393 - $81,900
2,830 Added 6.15%
48,825 $1.41 Million
Q1 2020

Apr 14, 2020

BUY
$8.36 - $17.03 $157,586 - $321,015
18,850 Added 69.44%
45,995 $437,000
Q4 2019

Jan 16, 2020

SELL
$14.59 - $18.9 $22,614 - $29,294
-1,550 Reduced 5.4%
27,145 $440,000
Q3 2019

Oct 11, 2019

SELL
$15.7 - $20.98 $5,495 - $7,343
-350 Reduced 1.21%
28,695 $477,000
Q2 2019

Jul 15, 2019

BUY
$15.2 - $19.42 $441,484 - $564,053
29,045 New
29,045 $493,000

Others Institutions Holding BLFS

About BIOLIFE SOLUTIONS INC


  • Ticker BLFS
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Instruments & Supplies
  • Shares Outstandng 42,684,400
  • Market Cap $1.14B
  • Description
  • BioLife Solutions, Inc. develops, manufactures, and supplies bioproduction tools and services for the cell and gene therapy industry in the United States, Canada, Europe, the Middle East, Africa, and internationally. The company's products are used in the basic and applied research, and commercial manufacturing of biologic-based therapies. It of...
More about BLFS
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