NWBI insider buying

5 cluster buys

Northwest Bancshares, Inc.

When two or more insiders at Northwest Bancshares, Inc. buy NWBI 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 NWBI 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
5
Distinct insiders
12
Total bought
$1.1M
Market cap
Unknown

Detected clusters

  • May 27 – Aug 20, 2026
    Detected Aug 20, 2026
    2 insiders
    Total bought
    $164.6K
    Market cap
    Unknown
  • Nov 20, 2025 – May 27, 2026
    Detected May 27, 2026
    High conviction8 insiders
    Total bought
    $339.0K
    Market cap
    $2.2B
  • Aug 1 – Aug 6, 2025
    Detected Aug 6, 2025
    2 insiders
    Total bought
    $157.2K
    Market cap
    $2.2B

2 more clusters in NWBI

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All notable open-market buys in NWBI

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

DateInsiderSharesPriceValueFiling
Aug 20, 2026
Director
1,250$15.28$19.1KSEC ↗
Aug 20, 2026
Director
385$15.28$5.9KSEC ↗
May 27, 2026
Director
10,000$13.97$139.7KSEC ↗
Mar 6, 2026
Director, President & CEO
3,500$12.16$42.6KSEC ↗
Jan 29, 2026
Director
2,000$12.62$25.2KSEC ↗
Dec 8, 2025
Director
1,500$12.27$18.4KSEC ↗
Dec 5, 2025
Director
4,000$12.18$48.7KSEC ↗
Dec 1, 2025
Director
1,500$12.10$18.2KSEC ↗
Nov 21, 2025
Director
1,700$11.79$20.0KSEC ↗
Nov 21, 2025
Director
1,302$11.37$14.8KSEC ↗
Nov 20, 2025
Director
1,000$11.37$11.4KSEC ↗
Aug 6, 2025
Director
10,000$11.66$116.6KSEC ↗
Aug 1, 2025
Director
3,500$11.59$40.6KSEC ↗
Feb 4, 2025
Director
5,000$12.66$63.3KSEC ↗
Jan 31, 2025
Director
10,000$13.13$131.3KSEC ↗
Jul 25, 2024
Chief Financial Officer
7,000$14.19$99.3KSEC ↗
Jun 5, 2024
Director
12,000$10.68$128.2KSEC ↗
May 16, 2024
Director
10,000$11.30$113.0KSEC ↗
May 2, 2024
Director, President & CEO
2,295$10.87$24.9KSEC ↗

NWBI insider buying — FAQ

Are insiders buying NWBI stock?
Yes — 12 distinct insiders have bought NWBI (Northwest Bancshares, Inc.) on the open market, including 5 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Aug 20, 2026.
How much NWBI stock have insiders bought?
Insiders have bought a combined $1.1M of NWBI across 19 open-market purchases, based on SEC Form 4 filings.
What is an insider cluster buy in NWBI?
A cluster buy is two or more distinct Northwest Bancshares, Inc. insiders — officers, directors, or 10% owners — each buying NWBI on the open market within a rolling window. NWBI has 5 detected cluster buys to date.
Where does this NWBI 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 NWBI

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 NWBI 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 NWBI.