Insider Patrick Ahern plans $325K ASB (NYSE: ASB) stock sale under Rule 144

Rhea-AI Filing Summary

Associated Banc-Corp insider Patrick E. Ahern has filed a notice to sell company stock under Rule 144. The planned sale covers 11,193 shares of common stock through Fidelity Brokerage Services on the NYSE, with an aggregate market value of $325,044.72 and 165,922,444 shares outstanding. These shares were acquired on 02/10/2026 via a cash exercise of options originally granted on 02/27/2017. Ahern previously sold 30,489 common shares for gross proceeds of $783,721.64 on 12/04/2025.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	11193	325044.72	165922444	02/10/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/10/2026	Option Granted - 02/27/2017	Issuer			11193	02/10/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Patrick E. Ahern 433 Main Street Green Bay WI 54301	Common	12/04/2025	30489	783721.64

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Form 144 filing for ASB by Patrick E. Ahern show?

The filing shows that insider Patrick E. Ahern intends to sell 11,193 ASB common shares under Rule 144. The shares, valued at $325,044.72, are to be sold on the NYSE through Fidelity Brokerage Services.

How many Associated Banc-Corp (ASB) shares is Ahern selling and at what value?

Ahern plans to sell 11,193 ASB common shares with an aggregate market value of $325,044.72. The transaction is routed through Fidelity Brokerage Services LLC and is listed for execution on the NYSE on 02/10/2026.

How did Patrick E. Ahern acquire the ASB shares being sold under Rule 144?

The 11,193 ASB shares were acquired on 02/10/2026 by exercising a stock option originally granted on 02/27/2017. The acquisition was completed for cash, and these newly acquired shares are the subject of the planned Rule 144 sale.

What recent ASB stock sales has Patrick E. Ahern made before this Form 144?

During the past three months, Ahern previously sold 30,489 ASB common shares on 12/04/2025. Those earlier sales generated $783,721.64 in gross proceeds, according to the disclosed three-month transaction history.

How large is Patrick E. Ahern’s planned ASB sale relative to shares outstanding?

The notice lists 165,922,444 ASB common shares outstanding. Ahern’s planned Rule 144 sale covers 11,193 shares, a small fraction of that total, indicating a modest-sized transaction versus the company’s total share count.

On which exchange and through which broker will the ASB shares be sold?

The Form 144 states that the ASB common shares will be sold on the New York Stock Exchange (NYSE). The executing broker is Fidelity Brokerage Services LLC, based at 900 Salem Street, Smithfield, Rhode Island.