AUBN · Insider trading · 13F holders · Congress trades
Auburn National Bancorporation, Inc (AUBN)
Who is buying and selling AUBN: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 2
- Insider buys, 90 days
- $5K
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
AUBN at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 4 AUBN insiders filed 4 open-market purchases worth $5K on SEC Form 4.
- 2 13F filers hold AUBN among their 50 largest positions, worth $1.8M combined. The biggest bets by portfolio weight are Truffle Hound Capital, LLC (0.9%) and Fourthstone LLC (0.3%).
- No member of Congress has disclosed a trade in AUBN.
- AUBN last closed at $25.75 on Oct 29, 2026.
AUBN insider trading
Between Aug 1, 2026 and Oct 29, 2026, 4 AUBN insiders filed 4 open-market purchases worth $5K on SEC Form 4.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | Barrett J Tutt | Director | Buy | 73 | $27.50 | $2K | SEC |
| Oct 2, 2026 | Housel David E | Director | Buy | 51 | $27.49 | $1K | SEC |
| Oct 2, 2026 | Ham William F Jr | Director | Buy | 47 | $27.41 | $1K | SEC |
| Oct 2, 2026 | O'Donnell Shannon | Senior Vice President | Buy | 27 | $27.53 | $743.26 | SEC |
Who owns AUBN? Hedge funds and superinvestors
2 13F filers hold AUBN among their 50 largest positions, worth $1.8M combined. The biggest bets by portfolio weight are Truffle Hound Capital, LLC (0.9%) and Fourthstone LLC (0.3%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Truffle Hound Capital, LLCHedge fund | 0.9% | $1.4M | 50,000 | +0.0% shares | Q2 2026 |
| Fourthstone LLCHedge fund | 0.3% | $481K | 17,806 | — | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 2). Screen AUBN in the grand portfolio →
AUBN stock trades by members of Congress
No member of Congress has disclosed a trade in AUBN.
AUBN questions and answers
Are insiders buying AUBN stock?
Between Aug 1, 2026 and Oct 29, 2026, 4 AUBN insiders filed 4 open-market purchases worth $5K on SEC Form 4.
Which hedge funds own AUBN?
2 13F filers hold AUBN among their 50 largest positions, worth $1.8M combined. The biggest bets by portfolio weight are Truffle Hound Capital, LLC (0.9%) and Fourthstone LLC (0.3%).
Has Congress traded AUBN?
No member of Congress has disclosed a trade in AUBN.
Who is the largest holder of AUBN?
Among 13F filers, Truffle Hound Capital, LLC reports the largest AUBN position, $1.4M (50,000 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Truffle Hound Capital, LLC's: 0.9% of its portfolio.
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Free to use with a link back. The data updates every filing day.