A detailed history of Dimensional Fund Advisors LP transactions in Ampli Tech Group, Inc. stock. As of the latest transaction made, Dimensional Fund Advisors LP holds 63,051 shares of AMPG stock, worth $197,980. This represents 0.0% of its overall portfolio holdings.

Number of Shares
63,051
Previous 38,749 62.72%
Holding current value
$197,980
Previous $82,000 198.78%
% of portfolio
0.0%
Previous 0.0%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$2.05 - $4.73 $49,819 - $114,948
24,302 Added 62.72%
63,051 $245,000
Q2 2025

Aug 12, 2025

BUY
$1.22 - $2.5 $47,273 - $96,872
38,749 New
38,749 $82,000
Q3 2023

Nov 09, 2023

SELL
$1.71 - $2.41 $19,507 - $27,493
-11,408 Reduced 49.03%
11,861 $23,000
Q2 2023

Aug 09, 2023

BUY
$2.28 - $3.41 $21,846 - $32,674
9,582 Added 70.01%
23,269 $53,000
Q4 2022

Feb 09, 2023

BUY
$1.92 - $2.54 $26,279 - $34,764
13,687 New
13,687 $29,000

Others Institutions Holding AMPG

About AmpliTech Group, Inc.


  • Ticker AMPG
  • Exchange NASDAQ
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 9,629,610
  • Market Cap $30.2M
  • 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
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