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PBIO - As of  04/30/25, 10:56:07 AM:   31 Insider Transactions.

Sector: Healthcare    Industry: Medical Appliances & Equipment
Prev Close:$0.42  Avg Vol(3m): 75,103  P/E: 0.00  EPS: -0.36

Email this page to a friend.    Insider Transactions for PBIO

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2016-01-15 15:14:02.0 PRESSURE BIOSCIENCES INC PBIO Iliad Research & Trading 0.0% view
B 2014-01-28 12:04:39.0 PRESSURE BIOSCIENCES INC PBIO Iliad Research & Trading n/a view
B 2013-02-15 17:16:23.0 PRESSURE BIOSCIENCES INC PBIO Struve Clayton A 3.4% view
S 2013-02-14 16:07:43.0 PRESSURE BIOSCIENCES INC PBIO Ironridge Global IV n/a view
S 2012-10-17 16:36:24.0 PRESSURE BIOSCIENCES INC PBIO PRESSURE BIOSCIENCES INC 9.9% view
B 2012-04-09 06:03:53.0 PRESSURE BIOSCIENCES INC PBIO Ironridge Global IV 9.99% view
S 2009-02-12 14:36:09.0 PRESSURE BIOSCIENCES INC PBIO MILLER LLOYD I III 4.0% view
S 2009-02-12 09:28:44.0 PRESSURE BIOSCIENCES INC PBIO PNC FINANCIAL SERVICES GROUP INC 5.0% view
B 2008-02-11 11:45:23.0 PRESSURE BIOSCIENCES INC PBIO MILLER LLOYD I III 7.2% view
B 2008-02-08 08:32:48.0 PRESSURE BIOSCIENCES INC PBIO PNC FINANCIAL SERVICES GROUP INC 7.3% view
B 2007-01-16 16:24:52.0 PRESSURE BIOSCIENCES INC PBIO MILLER LLOYD I III 6.1% view
S 2007-01-04 17:13:37.0 PRESSURE BIOSCIENCES INC PBIO SCHUMACHER RICHARD T 17.8% view
S 2005-11-22 00:00:00.0 PRESSURE BIOSCIENCES INC PBIO Brady Roy O JR 3.1% view
B 2005-02-17 00:00:00.0 PRESSURE BIOSCIENCES INC PBIO Brady Roy O JR 6.3% view
B 2005-02-15 00:00:00.0 PRESSURE BIOSCIENCES INC PBIO SCHUMACHER RICHARD T 25.0% view
S 2004-09-27 00:00:00.0 PRESSURE BIOSCIENCES INC PBIO SERACARE LIFE SCIENCES INC 14.0% view
B 2004-04-21 00:00:00.0 BOSTON BIOMEDICA INC PBIO SERACARE LIFE SCIENCES INC 32.6% view
B 2004-03-03 00:00:00.0 BOSTON BIOMEDICA INC PBIO SCHUMACHER RICHARD T 10.7% view
S 2003-07-10 00:00:00.0 BOSTON BIOMEDICA INC PBIO BOSTON BIOMEDICA SHAREHOLDERS COMMITTEE n/a view
S 2003-04-16 00:00:00.0 BOSTON BIOMEDICA INC PBIO BOSTON BIOMEDICA SHAREHOLDERS COMMITTEE 9.9% view
B 2003-04-04 00:00:00.0 BOSTON BIOMEDICA INC PBIO BOSTON BIOMEDICA SHAREHOLDERS COMMITTEE 10.3% view
S 2003-02-26 00:00:00.0 BOSTON BIOMEDICA INC PBIO SCHUMACHER RICHARD T 10.3% view
S 2002-02-14 00:00:00.0 BOSTON BIOMEDICA INC PBIO BOSTON BIOMEDICA INC 10.0% view
B 2001-02-14 00:00:00.0 BOSTON BIOMEDICA INC PBIO BOSTON BIOMEDICA INC 14.9% view
B 2001-02-14 00:00:00.0 BOSTON BIOMEDICA INC PBIO SHORELINE MICRO 13.72% view
B 2000-10-18 00:00:00.0 BOSTON BIOMEDICA INC PBIO SHORELINE MICRO 9.4% view
S 2000-03-07 00:00:00.0 BOSTON BIOMEDICA INC PBIO GRUVERMAN IRWIN J 2.2% view
S 1999-02-12 00:00:00.0 BOSTON BIOMEDICA INC PBIO SCHUMACHER RICHARD T 21.1% view
B 1997-02-27 00:00:00.0 BOSTON BIOMEDICA INC PBIO MALKASIAN HENRY A 7.1% view
B 1997-02-21 00:00:00.0 BOSTON BIOMEDICA INC PBIO GRUVERMAN IRWIN J 8.4% view
B 1997-02-14 00:00:00.0 BOSTON BIOMEDICA INC PBIO SCHUMACHER RICHARD T 22.5% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.