What SEC filings does AmpliTech Group, Inc. submit to the SEC?

AmpliTech Group, Inc. (AMPG) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about AMPG?

A Form 4 for AMPG discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the source-reported date, number of shares, price, and updated ownership. These facts do not establish motive or predict future returns.

How do I interpret an 8-K filing from AmpliTech Group, Inc.?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for AMPG?

The 10-K is AmpliTech Group, Inc.'s annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all AMPG SEC filings directly on EDGAR?

You can view all historical AmpliTech Group, Inc. filings on the SEC EDGAR company page for AMPG. Each filing card on this page links directly to the original SEC document.

How often does AmpliTech Group, Inc. file with the SEC?

AmpliTech Group, Inc. files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling AMPG shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

AMPG SEC Filing News — AmpliTech Group, Inc.

Latest SEC filings for AmpliTech Group, Inc. (AMPG) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-08-21.

AmpliTech Group, Inc. designs, engineers, and assembles micro-wave component-based amplifiers. It operates in two segments, Manufacturing and Engineering, and Distribution. The company offers low noise amplifiers, medium power amplifiers, waveguide to coaxial adapters, cryogenic amplifiers, and cryogenic and non-cryogenic 4G/5G small cell subsystems; satellite access point block downconverter; 1:2 Tx protection switch panel subsystem; and desktop/benchtop and compact wideband power amplifiers. I…

Sector: Technology Industry: Communication Equipment Market Cap: $82.9M

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for AMPG currently lean bearish. Of the 20 filing records displayed, 5 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 1 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.

AMPG Filing Activity Snapshot 2026-05-26 — 2026-08-21

Insider Transactions (Form 4)

1 buy vs 5 sells

Net insider selling in this period — insiders sell for many reasons beyond conviction.

Largest Form 144 Filing

$240.1K

Sanfratello Louisa (Director, Chief Financial Officer) · 2026-05-29

50,000 shares · Form 4

Form 144 Notices

Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.

Insider Transactions 9 · Forms 3, 4 and 5

A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 9 filings in this group are Form 4s for AmpliTech Group, Inc.

The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.

Across the 9 insider filings shown, the breakdown is 5 open-market sale, 3 option exercise and 1 open-market purchase. 6 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Open-market sale ×5: The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Option exercise ×3: The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.
Open-market purchase ×1: The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Form 4 Open-market purchase Insider Buying 2026-08-21

AMPG insider Maqbool Fawad (Director, Chief Executive Officer, 10% Owner) bought 12,247 shares (~$42.6K)

Maqbool Fawad, listed as Director, Chief Executive Officer, 10% Owner at AmpliTech Group, Inc., reported an open-market purchase of 12,247 AMPG shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	5,000	$3.53	$17.6K
`P`	Open-market purchase	7,247	$3.45	$25.0K

Filing: Form 4 (Insider Transaction) Insider: Maqbool Fawad (Director, Chief Executive Officer, 10% Owner) Shares: 12,247 Est. Value: $42.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Option exercise Tax / Compensation Filing 2026-07-24

AMPG insider Form 4 filed for equity award, exercise, or tax withholding

Flores Jorge Luis (Chief Operating Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`M`	Option exercise	1,000	$5.00	$5.0K
`M`	Option exercise derivative · Series A Rights	1,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Flores Jorge Luis (Chief Operating Officer) Shares: 1,000

View on SEC EDGAR → Open Filing Document →

Form 4 Option exercise Tax / Compensation Filing 2026-07-24

AMPG insider Form 4 filed for equity award, exercise, or tax withholding

Mazziota Daniel Richard (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`M`	Option exercise	1,000	$5.00	$5.0K
`M`	Option exercise derivative · Series A Rights	1,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Mazziota Daniel Richard (Director) Shares: 1,000

View on SEC EDGAR → Open Filing Document →

Form 4 Option exercise Tax / Compensation Filing 2026-07-24

AMPG insider Form 4 filed for equity award, exercise, or tax withholding

Maqbool Fawad (Director, Chief Executive Officer, 10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`M`	Option exercise	500	$5.00	$2.5K
`M`	Option exercise derivative · Series A Rights	500	—	—

Filing: Form 4 (Insider Transaction) Insider: Maqbool Fawad (Director, Chief Executive Officer, 10% Owner) Shares: 500

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-06-24

AMPG insider Mazziota Daniel Richard (Director) sold 10,000 shares (~$77.1K)

Mazziota Daniel Richard, listed as Director at AmpliTech Group, Inc., reported an open-market sale of 10,000 AMPG shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	10,000	$7.71	$77.1K

Filing: Form 4 (Insider Transaction) Insider: Mazziota Daniel Richard (Director) Shares: 10,000 Est. Value: $77.1K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-06-24

AMPG insider Mazziota Daniel Richard (Director) sold 7,157 shares (~$60.5K)

Mazziota Daniel Richard, listed as Director at AmpliTech Group, Inc., reported an open-market sale of 7,157 AMPG shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	7,157	$8.46	$60.5K

Filing: Form 4 (Insider Transaction) Insider: Mazziota Daniel Richard (Director) Shares: 7,157 Est. Value: $60.5K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-06-02

AMPG insider Flores Jorge Luis (Chief Operating Officer) sold 30,000 shares (~$160.9K)

Flores Jorge Luis, listed as Chief Operating Officer at AmpliTech Group, Inc., reported an open-market sale of 30,000 AMPG shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`M`	Option exercise	5,000	$3.88	$19.4K
`M`	Option exercise	25,000	$3.52	$88.0K
`S`	Open-market sale	30,000	$5.36	$160.9K
`M`	Option exercise derivative · Stock Options (right to buy)	5,000	—	—
`M`	Option exercise derivative · Stock Options (right to buy)	25,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Flores Jorge Luis (Chief Operating Officer) Shares: 30,000 Est. Value: $160.9K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-05-29

AMPG insider Sanfratello Louisa (Director, Chief Financial Officer) sold 50,000 shares (~$240.1K)

Sanfratello Louisa, listed as Director, Chief Financial Officer at AmpliTech Group, Inc., reported an open-market sale of 50,000 AMPG shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`M`	Option exercise	50,000	$3.52	$176.0K
`S`	Open-market sale	50,000	$4.80	$240.1K
`M`	Option exercise derivative · Stock Option (right to buy)	50,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Sanfratello Louisa (Director, Chief Financial Officer) Shares: 50,000 Est. Value: $240.1K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-05-26

AMPG insider Mazziota Daniel Richard (Director) sold 10,000 shares (~$49.5K)

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`S`	Open-market sale	10,000	$4.95	$49.5K

Filing: Form 4 (Insider Transaction) Insider: Mazziota Daniel Richard (Director) Shares: 10,000 Est. Value: $49.5K

View on SEC EDGAR → Open Filing Document →

Proposed Insider Sales 4 · Form 144

A Form 144 is a notice of intent to sell restricted or control securities. It is not a record that anything was sold. AmpliTech Group, Inc. has 4 such notices in this period.

The distinction matters because a Form 144 is frequently reported as though it were a completed insider sale. The filer may sell all of the shares covered, some of them, or none at all, and there is no obligation to update the notice either way. A sale that is actually executed by an officer or director shows up separately on a Form 4, which is the filing to check before treating a proposed sale as a real one.

Form 144 Proposed Insider Sale 2026-06-23

AMPG Form 144 filed for proposed insider sale

An insider at AmpliTech Group, Inc. filed a Form 144 notifying the SEC of an intent to sell shares. Form 144 is a proposed sale notice rather than confirmation that a sale already happened.

Filing: Form 144 (Proposed Sale Notice)

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-06-23

AMPG Form 144 filed for proposed insider sale

An insider at AmpliTech Group, Inc. filed a Form 144 notifying the SEC of an intent to sell shares. Form 144 is a proposed sale notice rather than confirmation that a sale already happened.

Filing: Form 144 (Proposed Sale Notice)

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-05-28

AMPG Form 144 filed for proposed insider sale

An insider at AmpliTech Group, Inc. filed a Form 144 notifying the SEC of an intent to sell shares. Form 144 is a proposed sale notice rather than confirmation that a sale already happened.

Filing: Form 144 (Proposed Sale Notice)

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-05-26

AMPG Form 144 filed for proposed insider sale

An insider at AmpliTech Group, Inc. filed a Form 144 notifying the SEC of an intent to sell shares. Form 144 is a proposed sale notice rather than confirmation that a sale already happened.

Filing: Form 144 (Proposed Sale Notice)

View on SEC EDGAR → Open Filing Document →

Material Events 6 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 6 in this period for AmpliTech Group, Inc. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K Material Company Update 2026-08-17