A detailed history of Black Rock Inc. transactions in Ampli Tech Group, Inc. stock. As of the latest transaction made, Black Rock Inc. holds 7,131 shares of AMPG stock, worth $14,547. This represents 0.0% of its overall portfolio holdings.

Number of Shares
7,131
Previous 15,377 53.63%
Holding current value
$14,547
Previous $28,000 75.0%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Aug 13, 2024

SELL
$1.02 - $2.53 $8,410 - $20,862
-8,246 Reduced 53.63%
7,131 $7,000
Q1 2024

May 10, 2024

SELL
$1.71 - $2.3 $636 - $855
-372 Reduced 2.36%
15,377 $28,000
Q4 2023

Feb 13, 2024

SELL
$1.52 - $2.02 $282 - $375
-186 Reduced 1.17%
15,749 $29,000
Q3 2023

Nov 13, 2023

SELL
$1.71 - $2.41 $1,113 - $1,568
-651 Reduced 3.92%
15,935 $32,000
Q2 2023

Aug 11, 2023

BUY
$2.28 - $3.41 $37,816 - $56,558
16,586 New
16,586 $38,000
Q2 2022

Aug 12, 2022

SELL
$1.67 - $3.13 $16,753 - $31,400
-10,032 Closed
0 $0
Q1 2022

May 12, 2022

SELL
$2.6 - $4.05 $1,287 - $2,004
-495 Reduced 4.7%
10,032 $33,000
Q4 2021

Feb 10, 2022

BUY
$3.31 - $5.03 $11,336 - $17,227
3,425 Added 48.23%
10,527 $42,000
Q3 2021

Nov 09, 2021

SELL
$3.25 - $4.77 $6,786 - $9,959
-2,088 Reduced 22.72%
7,102 $25,000
Q2 2021

Aug 11, 2021

BUY
$3.75 - $12.43 $34,462 - $114,231
9,190 New
9,190 $42,000

Others Institutions Holding AMPG

About AmpliTech Group, Inc.


  • Ticker AMPG
  • Exchange NASDAQ
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 9,629,610
  • Market Cap $19.6M
  • Description
  • AmpliTech Group, Inc. designs, engineers, and assembles micro-wave component-based amplifiers. The company's products include radio frequency (RF) amplifiers and related subsystems, such as low noise amplifiers for use in receivers of various communication systems comprising Wi-Fi, radar, satellite, base station, cell phone, radio, etc.; and med...
More about AMPG
Track This Portfolio

Track Black Rock Inc. Portfolio

Follow Black Rock Inc. and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Black Rock Inc., based on Form 13F filings with the SEC.

News

Stay updated on Black Rock Inc. with notifications on news.