Auburn National Bancorporation AUBN Insider Ownership

NASDAQ AUBN

$26.52 +0.02 (+0.08%)

At close: Oct 20, 2026 · 4:00 PM EDT

Insider Holdings by Owner

1.12Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

22.04%

▲+0.012% pp QoQ

Shares Held by Insiders

769.59K

filed for Sep 2026

▲+0.05% QoQ

Shares Outstanding

3.49Mn

3,492,107 shares

Direct Holdings

46.38K

Indirect: 723.22K

Net Shares Traded (QoQ)

+418

net buying in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

In the last 12 months, insiders at Auburn National Bancorporation made open-market purchases of $87,680 (3.55K shares) and sold no shares on the open market.

By number of insiders, Auburn National Bancorporation saw 6 insiders buy on the open market over the past 12 months and none sell.
Among AUBN's insiders, Walton T. Conn Jr. (Director) was the top open-market buyer in the past 12 months, with $29,988 of stock purchased (1.23K shares) and the latest purchase on April 30, 2026.
J. Tutt Barrett (Director) made the most recent open-market trade by an insider of Auburn National Bancorporation, a purchase of 73 shares for $2,007 on September 30, 2026.
Beyond open-market trades, insiders at Auburn National Bancorporation received 25 shares in stock awards and gave up 526 shares to cover taxes or exercise prices in the last 12 months.
Per Business Quant, AUBN insiders together hold 769.59K shares based on their latest Form 4 filings, up 0.05% from 769.17K shares at the end of Q2 2026.
Direct holdings account for 46.38K shares (6.03%) of AUBN's insider total, and indirect holdings through trusts, partnerships and family members for 723.22K shares (93.97%).
Per Business Quant, 11 insiders of AUBN hold shares, counting officers, directors and 10% owners who have filed a Form 4 in the past two years.
Auburn National Bancorporation's top three insider holders by shares held are Anne M. May (Director, 477.85K shares), Sandra J. Spencer (Director, 243.9K shares) and David A. Hedges (President\CEO, 14.4K shares).
Anne M. May holds 62.09% of the combined insider position in Auburn National Bancorporation.
Institutions accounted for 11.15% of AUBN's outstanding shares in Q2 2026, insiders about 22.04% per their latest Form 4 filings, and other investors, including the public, about 66.81%.
Over the past 12 months, 8 insiders reported transactions in Auburn National Bancorporation stock in 35 Form 4 filings.
The insider holdings and trades above for Auburn National Bancorporation reflect Form 4 filings through October 2, 2026.

Form 4 Holdings

Insiders Holding AUBN

Insiders 13

Shares held 1.12Mn

Of outstanding 31.93%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Anne M May	Director	0	477,849	477,849	42.9%	15 Sep, 2025
2	Emil F Jr Wright	TenPercentOwner	274,006	0	274,006	24.6%	20 Apr, 2022
3	Sandra J. Spencer	Director	0	243,903	243,903	21.9%	15 Sep, 2025
4	David A Hedges	President\Ceo	40,821	0	40,821	3.7%	07 May, 2026
5	David E Housel	Director	27,512	0	27,512	2.5%	02 Oct, 2026
6	J Tutt Barrett	Director	17,899	0	17,899	1.6%	02 Oct, 2026
7	William F Jr Ham	Director	10,244	0	10,244	0.9%	02 Oct, 2026
8	Walton T Jr. Conn	Director	3,168	2,313	5,481	0.5%	30 Apr, 2026
9	Shannon O'Donnell	Senior Vice President	5,160	0	5,160	0.5%	02 Oct, 2026
10	Michael A Lawler	Director	5,000	0	5,000	0.4%	28 Apr, 2025
11	Terry W Andrus	Director	4,045	0	4,045	0.4%	04 Jan, 2023
12	William James Iv Walker	Svp/Cfo	1,587	0	1,587	0.1%	26 Mar, 2026
13	Robert Lawrence Smith	Svp/Clo	1,520	0	1,520	0.1%	26 Mar, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

1,017 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
30 Sep, 2026	David E Housel	Director	Acquired P	37	$27.41	$1.01K	9,354	Direct
30 Sep, 2026	J Tutt Barrett	Director	Acquired P	51	$27.41	$1.40K	9,324	Direct
30 Sep, 2026	William F Jr Ham	Director	Acquired P	20	$27.41	$548	5,123	Direct
30 Sep, 2026	Shannon O'Donnell	Senior Vice President	Acquired P	16	$27.41	$439	1,918	Direct
30 Sep, 2026	J Tutt Barrett	Director	Acquired P	22	$27.70	$609	9,346	Direct
30 Sep, 2026	David E Housel	Director	Acquired P	14	$27.70	$388	9,368	Direct
30 Sep, 2026	William F Jr Ham	Director	Acquired P	27	$27.41	$740	5,150	Direct
30 Sep, 2026	Shannon O'Donnell	Senior Vice President	Acquired P	11	$27.70	$305	1,929	Direct
02 Jul, 2026	David E Housel	Director	Acquired P	37	$26.90	$995	9,301	Direct
02 Jul, 2026	William F Jr Ham	Director	Acquired P	47	$26.90	$1.26K	5,084	Direct
02 Jul, 2026	J Tutt Barrett	Director	Acquired P	51	$26.90	$1.37K	9,250	Direct
02 Jul, 2026	Shannon O'Donnell	Senior Vice President	Acquired P	16	$26.90	$430	1,891	Direct
02 Jul, 2026	David E Housel	Director	Acquired P	16	$26.01	$416	9,317	Direct
02 Jul, 2026	J Tutt Barrett	Director	Acquired P	23	$26.01	$598	9,273	Direct
02 Jul, 2026	William F Jr Ham	Director	Acquired P	10	$26.01	$260	5,094	Direct
02 Jul, 2026	Shannon O'Donnell	Senior Vice President	Acquired P	11	$26.01	$286	1,902	Direct
05 Jun, 2026	Robert Lawrence Smith	Svp/Clo	Acquired A	1,190	$0.00	$0	1,190	Direct
05 Jun, 2026	David A Hedges	President\Ceo	Acquired A	2,078	$0.00	$0	2,078	Direct
05 Jun, 2026	Shannon O'Donnell	Senior Vice President	Acquired A	1,084	$0.00	$0	1,084	Direct
05 Jun, 2026	William James Iv Walker	Svp/Cfo	Acquired A	1,207	$0.00	$0	1,207	Direct

Showing 1 to 20 of 1,017 transactions