Form4insider filings, from the source

Company · CIK 0000007789 · SIC 6022 — State Commercial Banks · NYSE

ASSOCIATED BANC-CORP · ASB

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $6.7M · 7net −$6.7M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 12Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 17, 2026 JForm 4 →Sep 18, 12:07 pm EDTPatrick Edward AhernExecutive Vice President56,114——28,057—
Sep 15, 2026 JForm 4 →Sep 17, 2:03 pm EDTSteven S. ZandpourEVP80$30.17$2,41518,705—
Sep 15, 2026 JForm 4 →Sep 17, 2:01 pm EDTTerry Lynn WilliamsChief Information Officer76$30.17$2,29324,412—
Sep 15, 2026 JForm 4 →Sep 17, 1:59 pm EDTNicole M KitowskiExecutive Vice President25$30.17$75545,375—
Sep 15, 2026 JForm 4 →Sep 17, 1:57 pm EDTJayne C HladioEVP, President Private Wealth13$30.17$38716,659—
Sep 15, 2026 JForm 4 →Sep 17, 1:54 pm EDTJulio MansoEVP, CHRO32$30.12$96014,946—
Sep 15, 2026 JForm 4 →Sep 17, 1:49 pm EDTAndrew J HarmeningPresident & CEO, Director2,516$30.09$75,711399,009—
Sep 15, 2026 AJForm 4 →Sep 17, 1:47 pm EDTJohn A. UtzExecutive Vice President473$30.31$14,32499,202—
Sep 15, 2026 AForm 4 →Sep 17, 1:43 pm EDTGregory WarsekEVP35$30.32$1,06113,844—
Sep 15, 2026 AForm 4 →Sep 17, 1:35 pm EDTDerek S. MeyerEVP, Chief Financial Officer124$30.32$3,76061,786—
Sep 15, 2026 AForm 4 →Sep 17, 1:29 pm EDTJohn B WilliamsDirector381$30.32$11,55268,194—
Sep 15, 2026 AForm 4 →Sep 17, 1:23 pm EDTKaren Van LithDirector381$30.32$11,55261,592—
Sep 15, 2026 AForm 4 →Sep 17, 1:15 pm EDTOwen J SullivanDirector36$30.32$1,09210,121—
Sep 15, 2026 AForm 4 →Sep 17, 12:59 pm EDTCory L NettlesDirector371$30.32$11,24947,630—
Sep 15, 2026 AForm 4 →Sep 17, 12:55 pm EDTKristen M LudgateDirector36$30.32$1,09210,121—
Sep 15, 2026 AForm 4 →Sep 17, 12:52 pm EDTWende L KotoucDirector28$30.32$8493,639—
Sep 15, 2026 AForm 4 →Sep 17, 12:28 pm EDTEileen A KamerickDirector381$30.32$11,55250,499—
Sep 15, 2026 AForm 4 →Sep 17, 12:06 pm EDTRodney Jones-TysonDirector36$30.32$1,09213,940—
Sep 15, 2026 AJForm 4 →Sep 17, 12:04 pm EDTMichael J HaddadDirector69$30.21$2,0828,865—
Sep 15, 2026 AForm 4 →Sep 17, 12:01 pm EDTJudith P GreffinDirector138$30.32$4,18417,879—
Sep 10, 2026 GForm 4 →Sep 14, 6:20 pm EDTWende L KotoucDirector6,657,384——3,328,692—
Sep 3, 2026 SForm 4 →Sep 4, 11:20 am EDTPatrick Edward AhernExecutive Vice President1,309$30.85$40,38343,743−2.91%
Aug 17, 2026 JForm 4 →Aug 18, 3:01 pm EDTSteven S. ZandpourEVP75$32.21$2,41518,625—
Aug 17, 2026 JForm 4 →Aug 18, 2:58 pm EDTTerry Lynn WilliamsChief Information Officer71$32.21$2,29324,336—
Aug 17, 2026 JForm 4 →Aug 18, 2:56 pm EDTJohn A. UtzExecutive Vice President42$32.21$1,34898,729—
Aug 17, 2026 JForm 4 →Aug 18, 2:50 pm EDTJulio MansoEVP, CHRO13$32.21$41314,914—
Aug 17, 2026 JForm 4 →Aug 18, 2:47 pm EDTNicole M KitowskiExecutive Vice President23$32.21$75545,350—
Aug 17, 2026 JForm 4 →Aug 18, 12:46 pm EDTJayne C HladioEVP, President Private Wealth12$32.21$38716,646—
Aug 12, 2026 IMForm 4 →Aug 13, 12:50 pm EDTGregory WarsekEVP27,945$26.00$338,46813,605—
Aug 12, 2026 SForm 4 →Aug 13, 12:50 pm EDTGregory WarsekEVP16,300$32.01$521,73013,809−54.1%
Aug 12, 2026 SForm 4 →Aug 13, 10:45 am EDTRandall J. EricksonExecutive Vice President43,561$32.04$1,395,69456,091−43.7%
Aug 12, 2026 MForm 4 →Aug 13, 10:45 am EDTRandall J. EricksonExecutive Vice President43,561$20.32$885,16099,652—
Aug 4, 2026 SForm 4 →Aug 5, 3:09 pm EDTJohn A. UtzExecutive Vice President44,465$31.73$1,410,65298,687−31.1%
Aug 4, 2026 MForm 4 →Aug 5, 3:09 pm EDTJohn A. UtzExecutive Vice President24,465$25.20$616,518143,152—
Jul 30, 2026 MForm 4 →Aug 3, 3:10 pm EDTRandall J. EricksonExecutive Vice President26,480$25.20$667,29675,022—
Jul 30, 2026 SForm 4 →Aug 3, 3:10 pm EDTRandall J. EricksonExecutive Vice President90,573$30.76$2,785,57348,542−65.1%
Jul 29, 2026 SForm 4 →Jul 30, 9:55 am EDTDerek S. MeyerEVP, Chief Financial Officer10,000$30.74$307,40061,662−14.0%
Jul 28, 2026 SForm 4 →Jul 29, 9:54 am EDTNicole M KitowskiExecutive Vice President7,663$30.91$236,87145,327−14.5%
Jul 15, 2026 JForm 4 →Jul 16, 12:50 pm EDTSteven S. ZandpourEVP79$30.64$2,41518,550—
Jul 15, 2026 JForm 4 →Jul 16, 12:48 pm EDTTerry Lynn WilliamsChief Information Officer75$30.64$2,29324,265—
Jul 15, 2026 JForm 4 →Jul 16, 12:47 pm EDTJohn A. UtzExecutive Vice President44$30.64$1,348118,687—
Jul 15, 2026 JForm 4 →Jul 16, 12:45 pm EDTJulio MansoEVP, CHRO13$30.64$41314,901—
Jul 15, 2026 JForm 4 →Jul 16, 12:43 pm EDTNicole M KitowskiExecutive Vice President25$30.64$75552,990—
Jul 15, 2026 JForm 4 →Jul 16, 12:40 pm EDTJayne C HladioEVP, President Private Wealth13$30.64$38716,634—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 12, 2026 MForm 4 →Aug 13, 12:50 pm EDTGregory WarsekEVP13,018——0—
Aug 12, 2026 MForm 4 →Aug 13, 10:45 am EDTRandall J. EricksonExecutive Vice President43,561——0—
Aug 4, 2026 MForm 4 →Aug 5, 3:09 pm EDTJohn A. UtzExecutive Vice President24,465——0—
Jul 30, 2026 MForm 4 →Aug 3, 3:10 pm EDTRandall J. EricksonExecutive Vice President26,480——0—
Jul 20, 2026 AForm 4 →Jul 22, 2:15 pm EDTMichael J HaddadDirector679$31.31$21,25070,082—