FORM 3
        
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

OMB APPROVAL
OMB Number: 3235-0104
Estimated average burden
hours per response...
0.5
                      
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      
1. Name and Address of Reporting Person * Teis Robert 2. Date of Event Requiring Statement (MM/DD/YYYY)
8/3/2022 

3. Issuer Name and Ticker or Trading Symbol AAON, INC. [AAON]
(Last)        (First)        (Middle)
2425 S YUKON AVE
4. Relationship of Reporting Person(s) to Issuer (Check all applicable)_____ Director                          _____ 10% Owner
___X___ Officer (give title below)        _____ Other (specify below)
VP, Sales and Marketing /
(Street)
TULSA, OK 74107      
(City)              (State)              (Zip)
5. If Amendment, Date Original Filed(MM/DD/YYYY)
 

6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock, par value $.004  8485  D   
Common Stock, par value $.004  635  I  401(k) Plan 

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(MM/DD/YYYY)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy)  2/28/2019  2/28/2028  Common Stock  6850.0  $36.75  D   
Stock Option (Right to Buy)  3/11/2020  3/11/2029  Common Stock  13650.0  $41.37  D   
Stock Option (Right to Buy)  3/11/2021  3/11/2030  Common Stock  5290.0  $44.22  D   
Stock Option (Right to Buy)  3/11/2022  3/11/2031  Common Stock  8901.0  $73.36  D   

Explanation of Responses:

Reporting Owners
Reporting Owner Name / Address
Relationships
Director 10% Owner Officer Other
Teis Robert
2425 S YUKON AVE
TULSA, OK 74107


VP, Sales and Marketing

Signatures
Robert Teis 8/11/2022
**Signature of Reporting Person Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.
AAON (NASDAQ:AAON)
Historical Stock Chart
From Sep 2022 to Oct 2022 Click Here for more AAON Charts.
AAON (NASDAQ:AAON)
Historical Stock Chart
From Oct 2021 to Oct 2022 Click Here for more AAON Charts.