AAON, Inc.

AAON, Inc.

AAON·NASDAQ

$148.25

+3.3%
IndustrialsConstruction

AAON, Inc., together with its subsidiaries, engages in engineering, manufacturing, marketing, and selling air conditioning and heating equipment in the United States and Canada. The company operates through three segments: AAON Oklahoma, AAON Coil Products, and BasX. It offers rooftop units, data center cooling solutions, cleanroom systems, chillers, packaged outdoor mechanical rooms, air handling units, makeup air units, energy recovery units, condensing units, geothermal/water-source heat pumps, coils, and controls. The company markets and sells its products to retail, manufacturing, educational, lodging, supermarket, data centers, medical and pharmaceutical, and other commercial industries. It sells its products through a network of independent manufacturer representative organizations and internal sales force. The company was incorporated in 1987 and is based in Tulsa, Oklahoma.

At a Glance

Live Snapshot
Market Cap$12.14B
EPS1.3200
P/E Ratio112.31
Earnings Date08/10/2026
8.94%
Return on Invested Capital
-47%
3Y-41.0%
5Y-56.0%
10Y-63.0%
12.02%
Return on Equity
-41%
3Y-33.0%
5Y-47.0%
10Y-54.0%
6.38%
Return on Assets
-56%
3Y-48.0%
5Y-64.0%
10Y-69.0%
AAON, Inc.

AAON, Inc. Management Team

AAON · NASDAQ
MC

Mr. Casey R. Kidwell

Chief Administration Officer

Compensation

$577,089

Born 1978(Age 48)
male
MJ

Mr. Joseph Logan Mondillo C.F.A.

Director of Investor Relations

Born 1983(Age 43)
male
AE

Andrew Edmondson

Executive Director of Sales & Marketing

MS

Mr. Stephen E. Wakefield

Executive Vice President & GM of AAON Products Business Unit

Compensation

$595,840

Born 1977(Age 49)
male
MM

Mr. Matthew Shaub

Executive Vice President & GM of the BASX Products Business Unit

Born 1978(Age 48)
male
MN

Mr. Norman H. Asbjornson

Founder & Director

Compensation

$210,106

Born 1936(Age 90)
male
MR

Ms. Rebecca A. Thompson CPA

Interim Principal Accounting Officer, Vice President of Finance, Chief Financial Officer & Treasurer

Compensation

$597,922

Born 1979(Age 47)
female
DM

Dr. Matthew J. Tobolski Ph.D., SE

President, Chief Executive Officer & Director

Compensation

$755,523

Born 1984(Age 42)
MM

Mr. Matthew J. Tobolski Ph.D., SE

President, Chief Executive Officer & Director

Compensation

$755,523

Born 1984(Age 42)
male
MC

Mr. Christopher Douglas Eason

Principal Accounting Officer

Born 1983(Age 43)
male
MR

Mr. Roberto Giacomelli

Senior Vice President of Operations

male
MD

Mr. David E. Benson

Vice President & President of BASX

Compensation

$601,209

Born 1957(Age 69)
male
aaon

AAON, Inc. Insider Positioning

AAON · NASDAQ

During the last 12 months, insiders have purchased $356K and sold $19.12M worth of AAON shares, resulting in $18.76M of net selling activity.

3 Months

Bought

0

0.00

Sold

142.8K

18.31M

Net Activity

-18.3M

-$18.31M

3-6 Months

Bought

4.1K

321.30K

Sold

0

0.00

Net Activity

+321K

+$321K

6-9 Months

Bought

428

34.97K

Sold

6.5K

687.70K

Net Activity

-653K

-$653K

9-12 Months

Bought

0

0.00

Sold

1.4K

117.02K

Net Activity

-117K

-$117K

Top Buyers

1
WSE

Wakefield Stephen E

Officer: Executive Vice President

4.1K shares1 transactions

$321K

2
SM

Shaub Matthew

Officer: Executive Vice President

428 shares1 transactions

$35K

Top Sellers

1
FGD

Fields Gary D

Director

91.8K shares6 transactions

$12.44M

2
TR

Thompson Rebecca

Officer: Chief Accounting Officer

41.8K shares6 transactions

$4.53M

3
TMJ

Tobolski Matthew Joseph

Director, Officer: Chief Executive Officer

8.0K shares1 transactions

$1.08M

4
KC

Kidwell Casey

Officer: Chief Administration Officer

4.9K shares2 transactions

$544K

5
WGD

Wichman Gordon Douglas

Officer: Executive Vice President

3.0K shares1 transactions

$421K

Insider Activity Analysis

Net Insider Sentiment

Bearish

Strong bearish signal with $18.76M net selling. Heavy insider selling may indicate concerns about valuation or near-term prospects.

Buy/Sell Ratio

0.02:1

Very poor ratio. Heavy selling with minimal buying suggests insiders may be concerned about valuation or outlook.

Recent Trend (3 Months)

$18.31M

Heavy recent selling activity. Recent insider sales notably exceed purchases—may warrant investigation into company developments.

Insider Participation

High Selling

5 insider sellers vs. 2 buyers. Widespread selling across multiple insiders may signal concerns.

Insider Activity Insight

Multiple red flags: Heavy selling, numerous sellers, and continued recent selling create a concerning pattern. Investigate fundamental drivers and consider whether company guidance or industry conditions have deteriorated.

SEC Filings

AAON - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2026

N/A

April 01, 2026
April 01, 2026
2026
DEF 14A

DEF 14A 2025

N/A

April 02, 2025
May 13, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 08, 2024
May 21, 2024
2024
DEF 14A

DEF 14A

N/A

March 31, 2023
March 31, 2023
 
DEF 14A

DEF 14A 2022

N/A

March 31, 2022
May 12, 2022
2022
DEF 14A

DEF 14A 2021

N/A

March 31, 2021
May 11, 2021
2021
DEF 14A

DEF 14A 2020

N/A

April 01, 2020
May 12, 2020
2020
DEF 14A

DEF 14A 2019

N/A

April 02, 2019
May 14, 2019
2019
DEF 14A

DEF 14A 2018

N/A

April 03, 2018
May 15, 2018
2018
DEF 14A

DEF 14A 2017

N/A

April 04, 2017
May 16, 2017
2017
Showing 1 to 10 of 32 filings