[Form 4] Amplitech Group, Inc. Warrants Insider Trading Activity

Rhea-AI Filing Summary

Form 4 filing overview: Director Daniel Richard Mazziota reported an open-market purchase of AmpliTech Group, Inc. (AMPG) common stock on 06/20/2025. The filing shows he bought 7,157 shares at a reported price of $2.00 per share (Transaction Code “P”). Following the transaction, Mazziota’s direct beneficial ownership stands at 247,900 shares. No derivative securities activity or Rule 10b5-1 plan was disclosed in this filing.

Positive

• Director Daniel Richard Mazziota acquired 7,157 additional AMPG shares, raising his direct stake to 247,900 shares.

Negative

• None.

Insights

Securities Analyst

TL;DR: Small insider buy; limited market impact.

The purchase totals roughly $14,000, a modest addition relative to AmpliTech’s public float. While insider buys can signal confidence, the scale here is minimal and involves no complex derivatives or 10b5-1 plan. Beneficial ownership now sits just under a quarter-million shares, but the filing does not indicate a significant shift in control or strategy. Overall, I view this disclosure as neutral for valuation purposes.

Corporate Governance Expert

TL;DR: Routine compliance filing; governance risk unchanged.

The Form 4 meets Section 16 requirements and shows transparent reporting. No red flags such as late filing, conflicting codes, or undisclosed indirect holdings are present. Because the acquisition is small and directly held, it does not materially alter insider alignment or potential governance concerns. Impact on shareholder oversight is therefore negligible.

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
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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^*

Mazziota Daniel Richard

(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)
06/20/2025

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	06/20/2025		P		7,157	A	$2	247,900	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/ Daniel Richard Mazziota	06/20/2025
	** 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.

FAQ

How many AmpliTech (AMPG) shares did Director Mazziota purchase?

7,157 common shares were acquired on 06/20/2025.

At what price were the AMPG shares bought according to the Form 4?

The reported purchase price was $2.00 per share.

What is Mazziota’s total AMPG ownership after the transaction?

He now directly holds 247,900 shares of AmpliTech common stock.

Did the filing disclose any derivative securities activity?

No. Table II shows no derivative transactions or holdings.

Was the transaction made under a Rule 10b5-1 trading plan?

The form does not indicate that the purchase was made under a 10b5-1 plan.