AUBN SEC Form 4 filings
Auburn National Bancorporation, Inc Latest Insider Trading Activity
Our insider trading activity tracker for Auburn National Bancorporation, Inc shows 18 total open-market insider transactions for AUBN over the past 321 days. The latest displayed record by transaction date reports 2 purchases by O'Donnell Shannon (Auburn National Bancorporation, Inc Senior Vice President) totaling 27 shares at a weighted-average price of $27.53 per share, with the latest transaction dated September 30, 2026. This page shows up to the 10 most recent SEC Form 4 filing records on a 6-hour delay. Sign up for real-time updates and access to 20 years of historic insider trading data.
Insider Trading For AUBN Charted on Daily Candles. Scroll left or zoom out to load earlier candles (up to 2 years).
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Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-10-02 | 2026-09-30 | Auburn National Bancorporation, Inc | O'Donnell Shannon | Senior Vice President | Buy | 2 | 27 | $27.53 | $743.26 | 1.40% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-10-02 | 2026-09-30 | Auburn National Bancorporation, Inc | Housel David E | Director | Buy | 2 | 51 | $27.49 | $1,401.97 | 0.54% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-10-02 | 2026-09-30 | Auburn National Bancorporation, Inc | Barrett J Tutt | Director | Buy | 2 | 73 | $27.50 | $2,007.31 | 0.78% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-10-02 | 2026-09-30 | Auburn National Bancorporation, Inc | Ham William F Jr | Director | Buy | 2 | 47 | $27.41 | $1,288.27 | 0.91% | View Filing |
| DRIP: Dividend reinvestment AUBN | 2026-04-30 | 2026-04-30 | Auburn National Bancorporation, Inc | Conn Walton T Jr. | Director | Buy | 2 | 350 | $23.90 | $8,365.00 | 11.00% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-04-15 | 2026-04-14 | Auburn National Bancorporation, Inc | Barrett J Tutt | Director | Buy | 2 | 83 | $23.64 | $1,962.00 | 0.45% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-04-15 | 2026-04-14 | Auburn National Bancorporation, Inc | Housel David E | Director | Buy | 2 | 58 | $23.58 | $1,367.77 | 0.32% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2026-01-15 | 2026-01-14 | Auburn National Bancorporation, Inc | Housel David E | Director | Buy | 2 | 51 | $27.08 | $1,381.26 | 0.28% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2025-12-03 | 2025-12-03 | Auburn National Bancorporation, Inc | Housel David E | Director | Buy | 1 | 100 | $24.99 | $2,499.00 | 1.11% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. AUBN | 2025-12-01 | 2025-12-01 | Auburn National Bancorporation, Inc | Conn Walton T Jr. | Director | Buy | 1 | 200 | $24.75 | $4,950.00 | 14.96% | View Filing |
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