Gale E. Klappa - 15 Dec 2025 Form 4 Insider Report for ASSOCIATED BANC-CORP (ASB)

Reporting relationship: Director
Issuer ticker: ASB
Reported as of: 15 Dec 2025
Net transaction value: +$6,115
SEC form: 4
Accepted by SEC: 16 Dec 2025, 17:35:06 UTC
Prior SEC filing: 17 Sep 2025
Next SEC filing: 06 Jan 2026
Source filing: View source filing
Reporting owner signature: /s/ Lynn M. Floeter, attorney-in-fact for Gale E. Klappa

Key filing fact

Gale E. Klappa filed Form 4 for ASSOCIATED BANC-CORP (ASB) on 16 Dec 2025.

Key facts

This page summarizes Gale E. Klappa's Form 4 filing for ASSOCIATED BANC-CORP (ASB).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 16 Dec 2025, 17:35.

Change

Previous filing in this sequence was filed on 17 Sep 2025.
Current net transaction value: +$6,115.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001195320 Primary reporting owner

KLAPPA GALE E

Relationship: Director
Address: ASSOCIATED BANC-CORP, 433 MAIN STREET, GREEN BAY
Signature: /s/ Lynn M. Floeter, attorney-in-fact for Gale E. Klappa
Signature date: 16 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ASB transaction

Common Stock $0.01 Par Value

Award

Transaction value: $1,212
Shares: +45
Change %: +0.17%
Price: $26.94
Shares after: 25,876
Date: 15 Dec 2025
Ownership: Direct
Footnotes: F1

ASB transaction

Common Stock $0.01 Par Value

Award

Transaction value: $4,903
Shares: +182
Change %: +0.7%
Price: $26.94
Shares after: 26,058
Date: 15 Dec 2025
Ownership: Direct
Footnotes: F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ASB holding Derivative

Phantom Stock Unit

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 41,499
Date: 15 Dec 2025
Ownership: Direct
Underlying class: Common Stock $0.01 Par Value
Underlying amount: 41,499
Exercise price: $0.000000
Footnotes: F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Dividend equivalent units, which vest on the first anniversary of the grant of the restricted stock units to which they relate, are payable solely in shares of common stock upon vesting (subject to deferral if so elected by the Insider).

Footnote F2

Fully vested dividend equivalents received on restricted stock units payable solely in shares of common stock following the date the Insider ceases serving as a director.

Footnote F3

Stock units are 100% vested at the time of the acquisition.

Footnote F4

Phantom stock units will remain in the Insider's Stock Plan Services plan until separation and be distributed pursuant to the Insider's distribution election on file.