Jorge Luis Flores - 01 Jun 2026 Form 4 Insider Report for AmpliTech Group, Inc. (AMPG)

Reporting relationship: Chief Operating Officer
Issuer ticker: AMPG
Reported as of: 01 Jun 2026
Net transaction value: -$160,863
SEC form: 4
Accepted by SEC: 02 Jun 2026, 16:20:22 UTC
Prior SEC filing: 03 Feb 2026
Next SEC filing: 24 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ Jorge Luis Flores

Key filing fact

Jorge Luis Flores filed Form 4 for AmpliTech Group, Inc. (AMPG) on 02 Jun 2026.

Key facts

This page summarizes Jorge Luis Flores's Form 4 filing for AmpliTech Group, Inc. (AMPG).
5 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 02 Jun 2026, 16:20.

Change

Previous filing in this sequence was filed on 03 Feb 2026.
Current net transaction value: -$160,863.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001905520 Primary reporting owner

Flores Jorge Luis

Relationship: Chief Operating Officer
Address: C/O AMPLITECH GROUP, INC, 155 PLANT AVENUE, HAUPPAUGE
Signature: /s/ Jorge Luis Flores
Signature date: 02 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AMPG transaction

Common Stock

Options Exercise

Transaction value
Shares: +5,000
Change %: +6.6%
Price: $3.88^*
Shares after: 81,000
Date: 01 Jun 2026
Ownership: Direct
Footnotes: F1

AMPG transaction

Common Stock

Options Exercise

Transaction value
Shares: +25,000
Change %: +31%
Price: $3.52^*
Shares after: 106,000
Date: 01 Jun 2026
Ownership: Direct
Footnotes: F2

AMPG transaction

Common Stock

Sale

Transaction value: $160,863
Shares: -30,000
Change %: -28%
Price: $5.36
Shares after: 76,000
Date: 01 Jun 2026
Ownership: Direct
Footnotes: F3, F4

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

AMPG transaction Derivative

Stock Options (right to buy)

Options Exercise

Transaction value
Shares: -5,000
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,000
Exercise price: $3.88
Footnotes: F1

AMPG transaction Derivative

Stock Options (right to buy)

Options Exercise

Transaction value
Shares: -25,000
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 01 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 25,000
Exercise price: $3.52
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Represents the exercise of options which were originally granted on July 26, 2021. All of the shares subject to this option are fully vested.

Footnote F2

Represents the exercise of options which were originally granted on November 26, 2021 and vested in full on the date of grant.

Footnote F3

A portion of this sale includes the same-day sale of common stock to cover the exercise price, withholding tax obligations and broker fees and commissions, pursuant to a broker assisted cashless exercise of the fully vested stock options described in footnotes 1 and 2.

Footnote F4

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.35 to $5.39, inclusive. Upon request by the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate transaction.