A detailed history of Black Rock Inc. transactions in Koss Corp stock. As of the latest transaction made, Black Rock Inc. holds 52,063 shares of KOSS stock, worth $361,837. This represents 0.0% of its overall portfolio holdings.

Number of Shares
52,063
Previous 61,891 15.88%
Holding current value
$361,837
Previous $159,000 45.28%
% of portfolio
0.0%
Previous 0.0%

Shares

13 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 13, 2024

SELL
$2.29 - $6.15 $22,506 - $60,442
-9,828 Reduced 15.88%
52,063 $231,000
Q1 2024

May 10, 2024

SELL
$2.47 - $3.45 $1,583 - $2,211
-641 Reduced 1.03%
61,891 $159,000
Q4 2023

Feb 13, 2024

SELL
$2.66 - $3.81 $319 - $457
-120 Reduced 0.19%
62,532 $209,000
Q3 2023

Nov 13, 2023

SELL
$2.96 - $4.45 $1,610 - $2,420
-544 Reduced 0.86%
62,652 $185,000
Q2 2023

Aug 11, 2023

SELL
$3.56 - $4.72 $1,520 - $2,015
-427 Reduced 0.67%
63,196 $233,000
Q1 2023

May 12, 2023

BUY
$4.38 - $6.2 $9,456 - $13,385
2,159 Added 3.51%
63,623 $293,000
Q4 2022

Feb 13, 2023

BUY
$4.61 - $6.79 $922 - $1,358
200 Added 0.33%
61,464 $304,000
Q3 2022

Nov 14, 2022

SELL
$5.99 - $11.2 $4,528 - $8,467
-756 Reduced 1.22%
61,264 $389,000
Q2 2022

Aug 12, 2022

SELL
$5.27 - $8.53 $916 - $1,484
-174 Reduced 0.28%
62,020 $431,000
Q1 2022

May 12, 2022

BUY
$6.13 - $11.84 $3,628 - $7,009
592 Added 0.96%
62,194 $570,000
Q4 2021

Feb 10, 2022

BUY
$10.68 - $19.18 $61,580 - $110,591
5,766 Added 10.33%
61,602 $658,000
Q3 2021

Nov 09, 2021

BUY
$16.05 - $21.9 $4,959 - $6,767
309 Added 0.56%
55,836 $913,000
Q2 2021

Aug 11, 2021

BUY
$16.1 - $40.72 $893,984 - $2.26 Million
55,527 New
55,527 $1.29 Million

Others Institutions Holding KOSS

About KOSS CORP


  • Ticker KOSS
  • Exchange NASDAQ
  • Sector Technology
  • Industry Consumer Electronics
  • Shares Outstandng 9,179,800
  • Market Cap $63.8M
  • Description
  • Koss Corporation, together with its subsidiaries, designs, manufactures, and sells stereo headphones and related accessories in the United States, the Czech Republic, Sweden, Canada, the Russian Federation, Ukraine, Malaysia, and internationally. It offers high-fidelity headphones, wireless Bluetooth headphones, wireless Bluetooth speakers, comp...
More about KOSS
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