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Company profile

AUBURN NATIONAL BANCORPORATION, INC insider acquisitions

Company CIK 0000750574 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
AUBN · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 22, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate
30-day company acquisitions grouped by security, category, original code, and currency.
Type / codeReported securityTransactionsKnown purchase valueMissing amounts
PurchaseCode Pcommon stock, par value $0.1Non-derivative · Currency not specified85,440.810

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.O'DONNELL SHANNONO'DONNELL SHANNONHOUSEL DAVID EHOUSEL DAVID EBarrett J TuttBarrett J TuttHAM WILLIAM F JRHAM WILLIAM F JRConn Walton T Jr.Conn Walton T Jr.O'DONNELL SHANNON · September 30, 2026 · Purchase · common stock, par value $0.1O'DONNELL SHANNON · September 30, 2026 · Purchase · common stock, par value $0.1HOUSEL DAVID E · September 30, 2026 · Purchase · common stock, par value $0.1HOUSEL DAVID E · September 30, 2026 · Purchase · common stock, par value $0.1Barrett J Tutt · September 30, 2026 · Purchase · common stock, par value $0.1Barrett J Tutt · September 30, 2026 · Purchase · common stock, par value $0.1HAM WILLIAM F JR · September 30, 2026 · Purchase · common stock, par value $0.1HAM WILLIAM F JR · September 30, 2026 · Purchase · common stock, par value $0.1HOUSEL DAVID E · December 3, 2025 · Purchase · common stock, par value $0.1HOUSEL DAVID E · December 3, 2025 · Purchase · common stock, par value $0.1Conn Walton T Jr. · December 1, 2025 · Purchase · common stock, par value $0.1HOUSEL DAVID E · November 18, 2025 · Purchase · common stockNov 18, 2025Sep 30, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

12 dated transactions · 5 of 5 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1O'DONNELL SHANNONPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1O'DONNELL SHANNONPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1HOUSEL DAVID EPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1HOUSEL DAVID EPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1Barrett J TuttPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1Barrett J TuttPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1HAM WILLIAM F JRPurchase
Sep 30, 2026AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1HAM WILLIAM F JRPurchase
Dec 3, 2025AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1HOUSEL DAVID EPurchase
Dec 3, 2025AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1HOUSEL DAVID EPurchase
Dec 1, 2025AUBURN NATIONAL BANCORPORATION, INCcommon stock, par value $0.1Conn Walton T Jr.Purchase
Nov 18, 2025AUBURN NATIONAL BANCORPORATION, INCcommon stockHOUSEL DAVID EPurchase

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

AUBN · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

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Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade:
O'DONNELL SHANNONSenior Vice President
Purchasecommon stock, par value $0.1Non-derivative security · Code P1127.7Value: 304.7Currency not specifiedView ↗
Trade:
O'DONNELL SHANNONSenior Vice President
Purchasecommon stock, par value $0.1Non-derivative security · Code P1627.41Value: 438.56Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P1427.7Value: 387.8Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P3727.41Value: 1,014.17Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P2227.7Value: 609.4Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P5127.41Value: 1,397.91Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P2727.41Value: 740.07Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P2027.41Value: 548.2Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P10024.99Value: 2,499Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P2524.17Value: 604.25Currency not specifiedView ↗
Trade: Purchasecommon stock, par value $0.1Non-derivative security · Code P20024.75Value: 4,950Currency not specifiedView ↗
Trade: Purchasecommon stockNon-derivative security · Code P20025.39Value: 5,078Currency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →