PRTS insider buying

6 cluster buys

CarParts.com, Inc.

When two or more insiders at CarParts.com, Inc. buy PRTS in a qualifying detection window, the grouped purchases provide a starting point for further research. Below is every cluster we've detected in PRTS 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
6
Distinct insiders
5
Total bought
$2.2M
Market cap
Unknown

Detected clusters

  • Aug 20 – Sep 10, 2026
    Detected Sep 11, 2026
    Executive buyer3 insiders
    Total bought
    $2.1M
    Market cap
    Unknown
  • Aug 20 – Sep 10, 2026
    Detected Sep 11, 2026
    Executive buyer3 insiders
    Total bought
    $1.9M
    Market cap
    Unknown
  • Aug 20 – Sep 9, 2026
    Detected Sep 9, 2026
    Executive buyer3 insiders
    Total bought
    $1.8M
    Market cap
    Unknown

3 more clusters in PRTS

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All notable open-market buys in PRTS

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

DateInsiderSharesPriceValueFiling
Sep 10, 2026
COO
13,250$10.06$133.3KSEC ↗
Sep 10, 2026
CEO
13,250$10.06$133.3KSEC ↗
Sep 9, 2026
CEO
36,643$9.64$353.2KSEC ↗
Sep 9, 2026
COO
36,580$9.64$352.6KSEC ↗
Sep 8, 2026
CEO
21,742$9.35$203.3KSEC ↗
Sep 8, 2026
COO
21,718$9.35$203.1KSEC ↗
Sep 4, 2026
COO
21,160$9.11$192.8KSEC ↗
Sep 4, 2026
CEO
21,154$9.11$192.7KSEC ↗
Aug 28, 2026
CEO
7,552$7.16$54.1KSEC ↗
Aug 28, 2026
COO
7,548$7.16$54.0KSEC ↗
Aug 27, 2026
COO
4,614$6.88$31.7KSEC ↗
Aug 27, 2026
CEO
4,612$6.88$31.7KSEC ↗
Aug 25, 2026
Director
9,900$6.48$64.2KSEC ↗
Aug 25, 2026
Director
9,900$6.48$64.2KSEC ↗
Aug 20, 2026
Director
100$6.15$615.0SEC ↗
Aug 20, 2026
Director
100$6.15$615.0SEC ↗
Jun 11, 2024
BARNES JIMcluster
Director
94,000$1.10$103.4KSEC ↗
May 10, 2024
Director
41,658$1.04$43.3KSEC ↗

PRTS insider buying — FAQ

Are insiders buying PRTS stock?
Yes — 5 distinct insiders have bought PRTS (CarParts.com, Inc.) on the open market, including 6 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Sep 11, 2026.
How much PRTS stock have insiders bought?
Insiders have bought a combined $2.2M of PRTS across 18 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in PRTS?
A cluster buy is two or more distinct CarParts.com, Inc. insiders — officers, directors, or 10% owners — each buying PRTS on the open market within a rolling window. PRTS has 6 detected cluster buys to date.
Where does this PRTS 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 PRTS

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 PRTS within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Transactions link to official filings; prices and market capitalizations may be cached market data. Read our methodology and data limits before interpreting the figures. What counts as a cluster buy?

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