Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2023

May 12, 2023

BUY
$0.24 - $0.34 $41,472 - $58,752
172,800 Added 264.49%
238,133 $62,000
Q4 2022

Feb 13, 2023

BUY
$0.18 - $0.3 $7,110 - $11,850
39,500 Added 152.91%
65,333 $14,000
Q3 2022

Nov 14, 2022

BUY
$0.24 - $0.71 $3,168 - $9,372
13,200 Added 104.49%
25,833 $7,000
Q2 2022

Aug 12, 2022

BUY
$0.63 - $1.1 $7,958 - $13,896
12,633 New
12,633 $9,000
Q2 2021

Aug 13, 2021

SELL
$1.55 - $2.15 $204,007 - $282,978
-131,618 Closed
0 $0
Q1 2021

May 13, 2021

BUY
$1.99 - $2.9 $151,086 - $220,176
75,923 Added 136.32%
131,618 $266,000
Q4 2020

Feb 10, 2021

SELL
$1.88 - $2.84 $76,051 - $114,886
-40,453 Reduced 42.07%
55,695 $120,000
Q3 2020

Nov 13, 2020

SELL
$2.69 - $4.95 $411,171 - $756,617
-152,852 Reduced 61.39%
96,148 $260,000
Q2 2020

Aug 13, 2020

BUY
$0.7 - $4.16 $174,300 - $1.04 Million
249,000 New
249,000 $981,000

Others Institutions Holding NAVB

About NAVIDEA BIOPHARMACEUTICALS, INC.


  • Ticker NAVB
  • Exchange NYSE
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 32,150,900
  • Description
  • Navidea Biopharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of precision immunodiagnostic agents and immunotherapeutics. It operates through two segments, Diagnostic Substances and Therapeutic Development Programs. The company develops Manocept platform to target the CD206 mannose receptor expr...
More about NAVB
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