AmpliTech director buys 2,000 AMPG shares

AmpliTech Group, Inc. director Shailesh Modi reported an open-market purchase of the company’s common stock.

Accepted by SEC EDGAR 01/13/2026 - 05:00 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

AmpliTech Group, Inc. director Shailesh Modi reported an open-market purchase of the company’s common stock. On 12/18/2025, Modi bought 2,000 shares of AmpliTech Group, Inc. common stock at a price of $2.90 per share, as shown in Table I of the filing. Following this transaction, he directly owned 17,000 common shares of the company.

Insider Trade Summary

Net Buyer: 2,000 shares

Net Buy 1 txn

Insider Modi Shailesh

Role Director

Bought 2,000 shs ($6K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	2,000	$2.90	$6K

Holdings After Transaction: Common Stock — 17,000 shares (Direct)

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Who reported a transaction in AmpliTech Group, Inc. (AMPG) on this Form 4?

The reporting person is Shailesh Modi, who is identified as a director of AmpliTech Group, Inc.

What type of security did Shailesh Modi trade in AmpliTech Group, Inc. (AMPG)?

He traded Common Stock of AmpliTech Group, Inc., as shown in Table I for non-derivative securities.

How many AmpliTech Group (AMPG) shares did director Shailesh Modi buy?

On 12/18/2025, Shailesh Modi purchased 2,000 shares of AmpliTech Group, Inc. common stock.

At what price did Shailesh Modi buy AmpliTech Group (AMPG) shares?

The filing reports a purchase price of $2.90 per share for the 2,000 common shares.

How many AmpliTech Group (AMPG) shares did Shailesh Modi own after the reported trade?

After the transaction, Shailesh Modi beneficially owned 17,000 common shares of AmpliTech Group, Inc.

Is Shailesh Modi’s ownership in AmpliTech Group (AMPG) direct or indirect?

The ownership form for the reported common stock position is marked as Direct (D) in the filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Modi Shailesh

(Last) (First) (Middle)

C/O AMPLITECH GROUP, INC

155 PLANT AVENUE

(Street)

HAUPPAUGE, NY 11788

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
AmpliTech Group, Inc. [ AMPG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
12/18/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	12/18/2025		P		2,000	A	$2.9	17,000	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ Shailesh Modi	01/13/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.