Auburn National Bancorp Ownership & Insider Activity

Auburn National Bancorp (AUBN) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 33.8% of shares outstanding. Institutional investors hold 4.1%. Over the past 90 days, insiders made 4 purchases worth $5K.

Shares Outstanding

3.480M

Shares Float

2.826M

Insider Shares Owned

1.178M

Insider % Owned

33.8%

Institutional Shares Held

142.009K

Institutional % Held

4.1%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

$5K total

Sales (90d)

Net Activity

Net Buying

Net Value (90d)

$5K

Auburn National Bancorp Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Sep 30, 2026	Shannon O'Donnell	SENIOR VICE PRESIDENT	BUY	27.000	$27.53	$743
Sep 30, 2026	David Housel	DIRECTOR	BUY	51.000	$27.49	$1K
Sep 30, 2026	J. Tutt Barrett	DIRECTOR	BUY	73.000	$27.50	$2K
Sep 30, 2026	William F. Ham Jr.	DIRECTOR	BUY	47.000	$27.41	$1K
Jul 2, 2026	Shannon O'Donnell	SENIOR VICE PRESIDENT	BUY	27.000	$26.54	$717
Jul 2, 2026	David Housel	—	BUY	53.000	$26.63	$1K
Jul 2, 2026	William F. Ham Jr.	—	BUY	57.000	$26.74	$2K
Jul 2, 2026	J. Tutt Barrett	—	BUY	74.000	$26.62	$2K
May 6, 2026	David A Hedges	PRESIDENT\CEO	BUY	1.000K	$23.75	$24K