Are insiders buying GUER stock?

Yes — 3 distinct insiders have bought GUER (Guerrilla RF, 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 Dec 11, 2024.

How much GUER stock have insiders bought?

Insiders have bought a combined $105.1K of GUER across 8 open-market purchases, based on SEC Form 4 filings.

What is an insider cluster buy in GUER?

A cluster buy is two or more distinct Guerrilla RF, Inc. insiders — officers, directors, or 10% owners — each buying GUER on the open market within a rolling window. GUER has 1 detected cluster buy to date.

Where does this GUER 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.

GUER insider buying

1 cluster buy

Guerrilla RF, Inc.

When two or more insiders at Guerrilla RF, Inc. buy GUER 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 GUER 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

Distinct insiders

Total bought

$105.1K

Market cap

Unknown

Detected clusters

Mar 28 – May 29, 2024
Detected May 29, 2024
High conviction3 insiders
Total bought
$94.3K
Market cap
Unknown

All notable open-market buys in GUER

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

Date	Insider	Shares	Price	Value	Filing
Nov 26, 2024	Dunn James E. Jr. Director	9,100	$1.10	$10.0K	SEC ↗
Aug 27, 2024	PRATT WILLIAM J Director	216	$3.75	$810.0	SEC ↗
May 29, 2024	Dunn James E. Jr.cluster Director	1,666	$3.00	$5.0K	SEC ↗
May 28, 2024	Pratt Ryan Michaelcluster Director, Chief Executive Officer	100	$4.25	$425.0	SEC ↗
May 24, 2024	Pratt Ryan Michaelcluster Director, Chief Executive Officer	901	$3.52	$3.2K	SEC ↗
May 23, 2024	Pratt Ryan Michaelcluster Director, Chief Executive Officer	59	$4.25	$250.8	SEC ↗
May 20, 2024	PRATT WILLIAM Jcluster Director	200	$4.25	$850.0	SEC ↗
Mar 28, 2024	Pratt Ryan Michaelcluster Director, Chief Executive Officer, 10% Owner	33,822	$2.50	$84.6K	SEC ↗

GUER insider buying — FAQ

Are insiders buying GUER stock?: Yes — 3 distinct insiders have bought GUER (Guerrilla RF, 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 Dec 11, 2024.
How much GUER stock have insiders bought?: Insiders have bought a combined $105.1K of GUER across 8 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in GUER?: A cluster buy is two or more distinct Guerrilla RF, Inc. insiders — officers, directors, or 10% owners — each buying GUER on the open market within a rolling window. GUER has 1 detected cluster buy to date.
Where does this GUER 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 GUER

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 GUER 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 GUER.