A business in context

AAON research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-09-01 · 0000824142-26-000063

  2. 4 · Ownership change

    Report date 2026-09-01 · 0001963701-26-000009

  3. 4 · Ownership change

    Report date 2026-09-01 · 0001607273-26-000012

  4. 4 · Ownership change

    Report date 2026-08-28 · 0000824142-26-000061

  5. 8-K · Current report

    Report date 2026-08-21 · 0000824142-26-000059 · Items 7.01,8.01

  6. 8-K · Current report

    Report date 2026-08-12 · 0000824142-26-000057 · Items 8.01,9.01

  7. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000824142-26-000055

  8. 8-K · Current report

    Report date 2026-08-10 · 0000824142-26-000052 · Items 2.02,7.01,9.01

  9. 8-K · Current report

    Report date 2026-07-28 · 0000824142-26-000048 · Items 5.02,5.03,9.01

  10. 8-K · Current report

    Report date 2026-06-02 · 0000824142-26-000044 · Items 7.01,9.01

  11. 4 · Ownership change

    Report date 2026-06-02 · 0001565768-26-000024

  12. 4 · Ownership change

    Report date 2026-05-29 · 0001642826-26-000011

  13. 4 · Ownership change

    Report date 2026-05-29 · 0000903063-26-000001

  14. 4 · Ownership change

    Report date 2026-05-26 · 0001903665-26-000010

  15. 8-K · Current report

    Report date 2026-05-12 · 0000824142-26-000039 · Items 5.07,8.01,9.01

  16. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000824142-26-000036

  17. 8-K · Current report

    Report date 2026-05-07 · 0000824142-26-000034 · Items 2.02,7.01,8.01,9.01

  18. 8-K · Current report

    Report date 2026-04-02 · 0000824142-26-000016 · Items 5.02,9.01

  19. DEF 14A · Proxy statement

    Report date 2026-04-01 · 0000824142-26-000011

  20. 8-K · Current report

    Report date 2026-03-05 · 0000824142-26-000007 · Items 8.01,9.01

  21. 10-K · Annual report

    Report date 2025-12-31 · 0000824142-26-000005

  22. 8-K · Current report

    Report date 2026-03-02 · 0000824142-26-000003 · Items 2.02,7.01,8.01,9.01

  23. 8-K · Current report

    Report date 2025-12-29 · 0000824142-25-000205 · Items 1.01,2.03,9.01

  24. 8-K · Current report

    Report date 2025-11-25 · 0000824142-25-000203 · Items 5.02,9.01

  25. 8-K · Current report

    Report date 2025-11-10 · 0000824142-25-000201 · Items 8.01,9.01

  26. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000824142-25-000199

  27. 8-K · Current report

    Report date 2025-11-06 · 0000824142-25-000197 · Items 2.02,7.01,9.01

  28. 8-K · Current report

    Report date 2025-09-18 · 0000824142-25-000194 · Items 7.01,9.01

  29. 8-K · Current report

    Report date 2025-08-14 · 0000824142-25-000188 · Items 8.01,9.01

  30. 8-K · Current report

    Report date 2025-08-11 · 0000824142-25-000185 · Items 2.02,7.01,9.01

  31. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000824142-25-000183

  32. 8-K · Current report

    Report date 2025-06-26 · 0000824142-25-000178 · Items 5.02,9.01

  33. 8-K · Current report

    Report date 2025-06-10 · 0000824142-25-000176 · Items 7.01,9.01

  34. 8-K · Current report

    Report date 2025-05-29 · 0000824142-25-000170 · Items 1.01,9.01

  35. 8-K · Current report

    Report date 2025-05-13 · 0000824142-25-000164 · Items 5.02,5.07,8.01,9.01

  36. 8-K · Current report

    Report date 2025-04-30 · 0000824142-25-000122 · Items 2.02,7.01,9.01

  37. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000824142-25-000120

  38. DEF 14A · Proxy statement

    Report date 2025-05-13 · 0000824142-25-000110

  39. 8-K · Current report

    Report date 2025-03-17 · 0000824142-25-000086 · Items 7.01,9.01

  40. 8-K · Current report

    Report date 2025-03-05 · 0000824142-25-000046 · Items 8.01,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 2026 Q2: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 18 transaction rows18SGrant / award: 13 transaction rows13AExercise / conversion: 30 transaction rows30MTax / exercise payment: 1 transaction rows1FGift: 2 transaction rows2G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

64 matching transaction rows. Showing 1–50.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-02
2026-06-05
Thompson RebeccaS · Sale
Disposed
Common Stock, par value $.0044230.0143.42
2026-05-29
2026-06-01
Fields Gary DS · Sale
Disposed
Common Stock, par value $.00419000.0140.2
2026-05-29
2026-06-01
ASBJORNSON NORMAN HG · Gift
Disposed
Common Stock, par value $.00488000.00.0
2026-05-29
2026-06-01
ASBJORNSON NORMAN HG · Gift
Disposed
Common Stock, par value $.004101441.00.0
2026-05-26
2026-05-27
Wichman Gordon DouglasS · Sale
Disposed
Common Stock, par value $.0043000.0140.39
2026-05-26
2026-05-27
Wichman Gordon DouglasM · Exercise / conversion
Acquired
Common Stock, par value $.0043000.027.58
2026-05-26
2026-05-27
Wichman Gordon DouglasM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
3000.027.58
2026-05-26
2026-05-27
Fields Gary DS · Sale
Disposed
Common Stock, par value $.00421173.0140.34
2026-05-26
2026-05-27
Fields Gary DM · Exercise / conversion
Acquired
Common Stock, par value $.00421173.048.91
2026-05-26
2026-05-27
Fields Gary DM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
21173.048.91
2026-05-14
2026-05-15
Kidwell CaseyM · Exercise / conversion
Acquired
Common Stock, par value $.0041069.082.39
2026-05-14
2026-05-15
Kidwell CaseyS · Sale
Disposed
Common Stock, par value $.0042084.0138.3
2026-05-14
2026-05-15
Kidwell CaseyM · Exercise / conversion
Acquired
Common Stock, par value $.0042084.079.73
2026-05-14
2026-05-15
Kidwell CaseyS · Sale
Disposed
Common Stock, par value $.0041069.0138.31
2026-05-14
2026-05-15
Kidwell CaseyM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
2084.079.73
2026-05-14
2026-05-15
Kidwell CaseyM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
1069.082.39
2026-05-13
2026-05-14
Tobolski Matthew JosephS · Sale
Disposed
Common Stock, par value $.0048000.0135.37
2026-05-13
2026-05-14
Tobolski Matthew JosephF · Tax / exercise payment
Disposed
Common Stock, par value $.004467.0135.37
2026-05-13
2026-05-14
Fields Gary DM · Exercise / conversion
Acquired
Common Stock, par value $.00419081.036.13
2026-05-13
2026-05-14
Fields Gary DS · Sale
Disposed
Common Stock, par value $.00419081.0137.6
2026-05-13
2026-05-14
Fields Gary DM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
19081.036.13
2026-05-12
2026-05-14
Stewart David RaymondA · Grant / award
Acquired
Common Stock, par value $.0041290.00.0
2026-05-12
2026-05-14
Ware BruceA · Grant / award
Acquired
Common Stock, par value $.0041290.00.0
2026-05-12
2026-05-14
Kouplen AngelaA · Grant / award
Acquired
Common Stock, par value $.0041290.00.0
2026-05-12
2026-05-14
LeClair Stephen OA · Grant / award
Acquired
Common Stock, par value $.0041290.00.0
2026-05-12
2026-05-13
Fields Gary DM · Exercise / conversion
Acquired
Common Stock, par value $.00426018.048.91
2026-05-12
2026-05-13
Fields Gary DS · Sale
Disposed
Common Stock, par value $.00426018.0134.07
2026-05-12
2026-05-13
Fields Gary DM · Exercise / conversion
Acquired
Common Stock, par value $.0045253.031.69
2026-05-12
2026-05-13
Fields Gary DS · Sale
Disposed
Common Stock, par value $.0045253.0134.05
2026-05-12
2026-05-13
Fields Gary DM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
5253.031.69
2026-05-12
2026-05-13
Fields Gary DM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
26018.048.91
2026-05-12
2026-05-14
McElroy A H IIA · Grant / award
Acquired
Common Stock, par value $.0041290.00.0
2026-05-12
2026-05-14
Lawhorn Caron AA · Grant / award
Acquired
Common Stock1290.00.0
2026-05-12
2026-05-15
ASBJORNSON NORMAN HA · Grant / award
Acquired
Common Stock, par value $.0041290.00.0
2026-05-07
2026-05-11
Thompson Rebecca
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, par value $.0049672.0136.59
2026-05-07
2026-05-11
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock, par value $.0049672.029.48
2026-05-07
2026-05-11
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
9672.029.48
2026-04-27
2026-04-29
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock, par value $.004400.029.48
2026-04-27
2026-04-29
Thompson Rebecca
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, par value $.004400.0100.27
2026-04-27
2026-04-29
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
400.029.48
2026-04-24
2026-04-29 · Amendment
Thompson Rebecca
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, par value $.00421914.0100.21
2026-04-24
2026-04-29 · Amendment
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock, par value $.00421914.029.48
2026-04-24
2026-04-29 · Amendment
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
21914.029.48
2026-04-24
2026-04-27
Thompson RebeccaS · Sale
Disposed
Common Stock, par value $.00421914.0100.21
2026-04-24
2026-04-27
Thompson RebeccaM · Exercise / conversion
Acquired
Common Stock, par value $.00421914.029.48
2026-04-24
2026-04-27
Thompson RebeccaM · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
21914.029.48
2026-04-23
2026-04-29 · Amendment
Thompson Rebecca
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock, par value $.0047292.0100.1
2026-04-23
2026-04-29 · Amendment
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Acquired
Common Stock, par value $.0047292.029.48
2026-04-23
2026-04-29 · Amendment
Thompson Rebecca
10b5-1 checkbox reported
M · Exercise / conversion
Disposed
Stock Option (Right to Buy)
Derivative security
7292.029.48
2026-04-23
2026-04-24
Thompson RebeccaS · Sale
Disposed
Common Stock, par value $.0047292.0100.1

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0000824142AAON, INC.

No parent relationship is available in this import; this is not proof of independence.

Legal Entity Identifier
549300ZHF0E5VM7PUD37
GLEIF legal name
AAON, INC.
Entity / LEI registration status
ACTIVE / LAPSED
Reference data updated
2023-08-04T17:39:17Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • AAON · alias · wikidata
  • AAON INC · former SEC name · 1995-11-13 to 2019-07-01
Explore headquarters map ↗

Revenue in constant purchasing power

USD revenue expressed in 2026-07 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$1.20B$1.28B
2023-12-31$1.17B$1.28B
2022-12-31$888.79M$1.01B
2021-12-31$534.52M$658.58M
2020-12-31$514.55M$663.87M
2019-12-31$469.33M$612.97M
2018-12-31$433.95M$577.03M
2017-12-31$405.23M$552.02M

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗