A detailed history of Marshall Wace, LLP transactions in Isoray, Inc. stock. As of the latest transaction made, Marshall Wace, LLP holds 18,971,733 shares of ISR stock, worth $13.1 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
18,971,733
Holding current value
$13.1 Million
% of portfolio
0.02%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 15, 2024

BUY
N/A
18,971,733 New
18,971,733 $13.1 Million
Q4 2021

Feb 14, 2022

SELL
$0.38 - $0.68 $18,399 - $32,926
-48,421 Closed
0 $0
Q3 2021

Nov 15, 2021

BUY
$0.58 - $0.79 $28,084 - $38,252
48,421 New
48,421 $31,000

Others Institutions Holding ISR

About Isoray, Inc.


  • Ticker ISR
  • Exchange NYSE
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 142,112,992
  • Market Cap $98.1M
  • Description
  • Isoray, Inc., through its subsidiary, IsoRay Medical, Inc., develops, manufactures, and sells isotope-based medical products and devices for the treatment of cancer and other malignant diseases in the United States and internationally. The company offers CS-1 Cesium-131 brachytherapy seeds for the treatment of prostate, brain, lung, head and nec...
More about ISR
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