AmpliTech Group Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqCM:AMPG Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
22 May 26	SellUS$49,537	Daniel Mazziota	Individual		10,000	US$4.95
18 Dec 25	BuyUS$5,800	Shailesh Modi	Individual		2,000	US$2.90

Insider Trading Volume

Insider Buying: AMPG insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of AMPG?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	3,151,764	12.4%
Institutions	6,156,907	24.3%
General Public	16,022,628	63.3%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 23.1%.

Top Shareholders

Top 25 shareholders own 35.85% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
10.7%	Fawad Maqbool	2,713,864	US$24.4m	1.9%	no data
6.31%	Bard Associates Inc.	1,597,195	US$14.4m	-0.22%	3.5%
3.18%	Vanguard Capital Management, LLC	805,436	US$7.2m	0%	no data
2.9%	Creek Drive Management Group LLC	735,500	US$6.6m	83.9%	3.41%
2.1%	Cable Car Capital LLC	530,890	US$4.8m	2,020%	1.92%
1.68%	Integrated Wealth Concepts LLC	424,810	US$3.8m	0%	0.03%
1.47%	Renaissance Technologies LLC	372,600	US$3.3m	136%	no data
1.01%	Daniel Mazziota	254,900	US$2.3m	-3.78%	no data
0.96%	Geode Capital Management, LLC	242,726	US$2.2m	24.7%	no data
0.85%	Dimensional Fund Advisors LP	215,548	US$1.9m	157%	no data
0.63%	Pekin Hardy Strauss, Inc.	160,800	US$1.4m	99%	0.16%
0.44%	Vanguard Fiduciary Trust Company	111,257	US$1.0m	0%	no data
0.43%	BlackRock, Inc.	108,133	US$972.1k	13.9%	no data
0.42%	Bridgeway Capital Management, LLC	105,849	US$951.6k	0%	0.01%
0.35%	GSA Capital Partners LLP	89,192	US$801.8k	-42.3%	0.05%
0.35%	State Street Global Advisors, Inc.	89,168	US$801.6k	0%	no data
0.35%	Essex Investment Management Company, LLC	87,840	US$789.7k	0%	0.11%
0.3%	Jorge Flores	76,000	US$683.2k	0%	no data
0.28%	Corsair Capital Management, L.P.	69,722	US$626.8k	-59.4%	0.09%
0.24%	Louisa Sanfratello	60,000	US$539.4k	0%	no data
0.19%	Two Sigma Investments, LP	49,039	US$440.9k	-57.7%	no data
0.18%	Northern Trust Global Investments	46,567	US$418.6k	0%	no data
0.18%	Andrew Lee	45,000	US$404.6k	0%	no data
0.18%	Landscape Capital Management, LLC	44,954	US$404.1k	0%	0.03%
0.17%	XTX Markets Limited	43,233	US$388.7k	28.5%	0.01%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/20 09:27
End of Day Share Price	2026/06/18 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

AmpliTech Group, Inc. is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Jack Vander Aarde	Maxim Group