Are insiders buying VCNX stock?

Yes — 3 distinct insiders have bought VCNX (VACCINEX, 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 Aug 13, 2024.

How much VCNX stock have insiders bought?

Insiders have bought a combined $1.3M of VCNX across 10 open-market purchases, based on SEC Form 4 filings.

What is an insider cluster buy in VCNX?

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

Where does this VCNX 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.

VCNX insider buying

1 cluster buy

VACCINEX, INC.

When two or more insiders at VACCINEX, INC. buy VCNX 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 VCNX 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

$1.3M

Market cap

Unknown

Detected clusters

Apr 19 – Aug 9, 2024
Detected Aug 9, 2024
3 insiders
Total bought
$1.3M
Market cap
Unknown

All notable open-market buys in VCNX

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
Aug 9, 2024	FRIEDBERG ALBERTcluster Director, 10% Owner	100	$4.51	$451.0	SEC ↗
Aug 6, 2024	FCMI Parent Co.cluster 10% Owner	2,753	$4.92	$13.5K	SEC ↗
Aug 5, 2024	FCMI Parent Co.cluster 10% Owner	3,653	$4.60	$16.8K	SEC ↗
Aug 1, 2024	FRIEDBERG ALBERTcluster Director, 10% Owner	11,703	$4.72	$55.2K	SEC ↗
Jul 31, 2024	FCMI Parent Co.cluster 10% Owner	100,629	$5.74	$577.6K	SEC ↗
Jul 31, 2024	FCMI Parent Co.cluster 10% Owner	83,243	$6.41	$533.6K	SEC ↗
Jul 31, 2024	FCMI Parent Co.cluster 10% Owner	16,128	$7.40	$119.3K	SEC ↗
May 30, 2024	FRIEDBERG ALBERTcluster Director, 10% Owner	861	$5.20	$4.5K	SEC ↗
May 29, 2024	FRIEDBERG ALBERTcluster Director, 10% Owner	957	$4.95	$4.7K	SEC ↗
Apr 19, 2024	FRIEDBERG ALBERTcluster Director, 10% Owner	282	$4.73	$1.3K	SEC ↗

VCNX insider buying — FAQ

Are insiders buying VCNX stock?: Yes — 3 distinct insiders have bought VCNX (VACCINEX, 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 Aug 13, 2024.
How much VCNX stock have insiders bought?: Insiders have bought a combined $1.3M of VCNX across 10 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in VCNX?: A cluster buy is two or more distinct VACCINEX, INC. insiders — officers, directors, or 10% owners — each buying VCNX on the open market within a rolling window. VCNX has 1 detected cluster buy to date.
Where does this VCNX 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 VCNX

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 VCNX 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 VCNX.