AMPG insider buying

1 cluster buy

AmpliTech Group, Inc. · Technology

When two or more insiders at AmpliTech Group, Inc. buy AMPG on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in AMPG plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.

Clusters
1
Distinct insiders
4
Total bought
$49.2K
Market cap
$150.0M

Detected clusters

  • Jun 3 – Oct 7, 2024
    Detected Oct 7, 2024
    High conviction2 insiders
    Total bought
    $22.1K
    Market cap
    $150.0M

All notable open-market buys in AMPG

Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.

DateInsiderSharesPriceValueFiling
Dec 18, 2025
Director
2,000$2.90$5.8KSEC ↗
Jun 20, 2025
Director
7,157$2.00$14.3KSEC ↗
Apr 8, 2025
Director
5,000$1.39$6.9KSEC ↗
Oct 7, 2024
Chief Operating Officer
5,000$0.75$3.8KSEC ↗
Aug 30, 2024
Director, Chairman, CEO, 10% Owner
8,000$0.73$5.8KSEC ↗
Aug 21, 2024
Chief Operating Officer
4,927$0.94$4.6KSEC ↗
Aug 21, 2024
Chief Operating Officer
373$0.94$350.6SEC ↗
Aug 21, 2024
Chief Operating Officer
200$0.90$180.0SEC ↗
Aug 20, 2024
Chief Operating Officer
500$0.94$470.0SEC ↗
Jun 3, 2024
Director, Chairman, CEO, 10% Owner
5,860$1.18$6.9KSEC ↗

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AMPG insider buying — FAQ

Are insiders buying AMPG stock?
Yes — 4 distinct insiders have bought AMPG (AmpliTech Group, Inc.) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Jan 13, 2026.
How much AMPG stock have insiders bought?
Insiders have bought a combined $49.2K of AMPG across 10 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in AMPG?
A cluster buy is two or more distinct AmpliTech Group, Inc. insiders — officers, directors, or 10% owners — each buying AMPG on the open market within a rolling window. AMPG has 1 detected cluster buy to date.
Where does this AMPG insider trading data come from?
Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.

How we track insider buying in AMPG

We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy AMPG within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?

This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding AMPG.