AAON insider transaction filings

AAON, INC. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-06-05. Screen AAON transaction legs live →

FiledFormInsiderReported transactionsSource
2026-06-054Thompson Rebecca — Chief Accounting OfficerSale (S): 4,230 @ $143.42EDGAR
2026-06-014ASBJORNSON NORMAN H — Director, 10% ownerGift (G): 101,441 @ $0 · Gift (G): 88,000 @ $0EDGAR
2026-06-014Fields Gary D — DirectorSale (S): 19,000 @ $140.20EDGAR
2026-05-274Wichman Gordon Douglas — Executive Vice PresidentOption exercise (M): 3,000 @ $27.58 · Sale (S): 3,000 @ $140.39 · Option exercise (M): 3,000 (derivative) @ $27.58EDGAR
2026-05-274Fields Gary D — DirectorOption exercise (M): 21,173 @ $48.91 · Sale (S): 21,173 @ $140.34 · Option exercise (M): 21,173 (derivative) @ $48.91EDGAR
2026-05-264Cheung Chung Kin — Chief Financial OfficerGrant/award (A): 15,507 @ $0EDGAR
2026-05-154ASBJORNSON NORMAN H — Director, 10% ownerGrant/award (A): 1,290 @ $0EDGAR
2026-05-154Kidwell Casey — Chief Administration OfficerOption exercise (M): 2,084 @ $79.73 · Sale (S): 2,084 @ $138.30 · Option exercise (M): 1,069 @ $82.39 · Sale (S): 1,069 @ $138.31 · Option exercise (M): 2,084 (derivative) @ $79.73 · Option exercise (M): 1,069 (derivative) @ $82.39EDGAR
2026-05-144Tobolski Matthew Joseph — Chief Executive Officer, DirectorTax withholding (F): 467 @ $135.37 · Sale (S): 8,000 @ $135.37EDGAR
2026-05-144Stewart David Raymond — DirectorGrant/award (A): 1,290 @ $0EDGAR
2026-05-144Ware Bruce — DirectorGrant/award (A): 1,290 @ $0EDGAR
2026-05-144Kouplen Angela — DirectorGrant/award (A): 1,290 @ $0EDGAR
2026-05-144LeClair Stephen O — DirectorGrant/award (A): 1,290 @ $0EDGAR
2026-05-144Fields Gary D — DirectorOption exercise (M): 19,081 @ $36.13 · Sale (S): 19,081 @ $137.60 · Option exercise (M): 19,081 (derivative) @ $36.13EDGAR
2026-05-144McElroy A H II — DirectorGrant/award (A): 1,290 @ $0EDGAR
2026-05-144Lawhorn Caron A — DirectorGrant/award (A): 1,290 @ $0EDGAR
2026-05-134Fields Gary D — DirectorOption exercise (M): 26,018 @ $48.91 · Sale (S): 26,018 @ $134.07 · Option exercise (M): 5,253 @ $31.69 · Sale (S): 5,253 @ $134.05 · Option exercise (M): 5,253 (derivative) @ $31.69 · Option exercise (M): 26,018 (derivative) @ $48.91EDGAR
2026-05-114Thompson Rebecca — Chief Accounting OfficerOption exercise (M): 9,672 @ $29.48 · Sale (S): 9,672 @ $136.59 · Option exercise (M): 9,672 (derivative) @ $29.48EDGAR
2026-04-294Thompson Rebecca — Chief Accounting OfficerOption exercise (M): 400 @ $29.48 · Sale (S): 400 @ $100.27 · Option exercise (M): 400 (derivative) @ $29.48EDGAR
2026-04-294/AThompson Rebecca — Chief Accounting OfficerOption exercise (M): 21,914 @ $29.48 · Sale (S): 21,914 @ $100.21 · Option exercise (M): 21,914 (derivative) @ $29.48EDGAR
2026-04-294/AThompson Rebecca — Chief Accounting OfficerOption exercise (M): 7,292 @ $29.48 · Sale (S): 7,292 @ $100.10 · Option exercise (M): 7,292 (derivative) @ $29.48EDGAR
2026-04-294/AThompson Rebecca — Chief Accounting OfficerOption exercise (M): 2,287 @ $29.48 · Sale (S): 2,287 @ $100.11 · Option exercise (M): 2,287 (derivative) @ $29.48EDGAR
2026-04-274Thompson Rebecca — Chief Accounting OfficerOption exercise (M): 21,914 @ $29.48 · Sale (S): 21,914 @ $100.21 · Option exercise (M): 21,914 (derivative) @ $29.48EDGAR
2026-04-244Thompson Rebecca — Chief Accounting OfficerOption exercise (M): 7,292 @ $29.48 · Sale (S): 7,292 @ $100.10 · Option exercise (M): 7,292 (derivative) @ $29.48EDGAR
2026-04-224Thompson Rebecca — Chief Accounting OfficerOption exercise (M): 2,287 @ $29.48 · Sale (S): 2,287 @ $100.11 · Option exercise (M): 2,287 (derivative) @ $29.48EDGAR
2026-04-104Shaub Matthew — Executive Vice PresidentGrant/award (A): 1,050 @ $0EDGAR
2026-04-104Tobolski Matthew Joseph — Chief Executive Officer, DirectorGrant/award (A): 8,961 @ $0EDGAR
2026-04-104Kidwell Casey — Chief Administration OfficerGrant/award (A): 981 @ $0EDGAR
2026-04-104Wichman Gordon Douglas — Executive Vice PresidentGrant/award (A): 924 @ $0EDGAR
2026-04-104Thompson Rebecca — Chief Financial OfficerGrant/award (A): 1,539 @ $0EDGAR
2026-03-164Shaub Matthew — Executive Vice PresidentTax withholding (F): 40 @ $91.51 · Tax withholding (F): 114 @ $91.51EDGAR
2026-03-164Tobolski Matthew Joseph — CEO, DirectorTax withholding (F): 413 @ $91.51EDGAR
2026-03-164Kidwell Casey — Chief Administration OfficerOption exercise (M): 1,554 @ $36.13 · Sale (S): 1,554 @ $90 · Option exercise (M): 831 @ $35.41 · Sale (S): 831 @ $90 · Option exercise (M): 2,840 @ $62.04 · Sale (S): 2,840 @ $90 · +5 moreEDGAR
2026-03-164Wichman Gordon Douglas — Executive Vice PresidentTax withholding (F): 89 @ $91.51 · Tax withholding (F): 55 @ $91.51EDGAR
2026-03-164Fields Gary D — DirectorTax withholding (F): 1,025 @ $91.51 · Tax withholding (F): 334 @ $91.51EDGAR
2026-03-164Thompson Rebecca — Chief Financial OfficerTax withholding (F): 155 @ $91.51 · Tax withholding (F): 169 @ $91.51EDGAR
2026-03-104Kidwell Casey — Chief Administration OfficerTax withholding (F): 120 @ $88.33EDGAR
2026-03-104Wichman Gordon Douglas — Executive Vice PresidentTax withholding (F): 102 @ $88.33EDGAR
2026-03-104Fields Gary D — DirectorTax withholding (F): 1,225 @ $88.33EDGAR
2026-03-104Thompson Rebecca — Chief Financial OfficerTax withholding (F): 180 @ $88.33EDGAR
2026-02-034Kidwell Casey — Chief Administration OfficerOption exercise (M): 1,478 @ $95.64 · Tax withholding (F): 505 @ $95.64 · Option exercise (M): 726 @ $95.64 · Tax withholding (F): 232 @ $95.64EDGAR
2026-02-034Wichman Gordon Douglas — Executive Vice PresidentOption exercise (M): 1,478 @ $95.64 · Tax withholding (F): 439 @ $95.64 · Option exercise (M): 726 @ $95.64 · Tax withholding (F): 200 @ $95.64EDGAR
2026-02-034Wakefield Stephen EOption exercise (M): 1,552 @ $95.64 · Tax withholding (F): 531 @ $95.64 · Option exercise (M): 762 @ $95.64 · Tax withholding (F): 239 @ $95.64EDGAR
2026-02-034Fields Gary D — DirectorOption exercise (M): 11,089 @ $95.64 · Tax withholding (F): 2,896 @ $95.64 · Option exercise (M): 5,447 @ $95.64 · Tax withholding (F): 2,144 @ $95.64EDGAR
2026-02-034Thompson Rebecca — Chief Financial OfficerOption exercise (M): 2,217 @ $95.64 · Tax withholding (F): 741 @ $95.64 · Option exercise (M): 1,089 @ $95.64 · Tax withholding (F): 315 @ $95.64EDGAR
2026-01-064Tobolski Matthew Joseph — CEO, DirectorTax withholding (F): 281 @ $78.62EDGAR
2025-12-164Fields Gary D — DirectorGift (G): 1,000 @ $0EDGAR
2025-12-154Wakefield Stephen E — Executive Vice PresidentPurchase (P): 1,000 @ $82.25 · Purchase (P): 1,000 @ $80.85 · Purchase (P): 4,141 @ $77.59EDGAR
2025-11-184ASBJORNSON NORMAN H — Director, 10% ownerGift (G): 71,916 @ $0EDGAR
2025-11-134Fields Gary D — DirectorOption exercise (M): 2,786 @ $36.13 · Sale (S): 2,786 @ $105.14 · Option exercise (M): 767 @ $31.69 · Sale (S): 767 @ $105.14 · Option exercise (M): 767 (derivative) @ $31.69 · Option exercise (M): 2,786 (derivative) @ $36.13EDGAR

Recent 8-K events — AAON, INC.

FiledFormItems reportedSource
2026-08-138-K8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-08-108-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-07-308-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
9.01 — Financial Statements and Exhibits
EDGAR
2026-06-088-K7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-188-K5.07 — Submission of Matters to a Vote of Security Holders
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-078-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-04-028-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
9.01 — Financial Statements and Exhibits
EDGAR
2026-03-058-K8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-03-028-K2.02 — Results of Operations and Financial Condition
7.01 — Regulation FD Disclosure
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2025-12-298-K1.01 — Entry into a Material Definitive Agreement
2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
9.01 — Financial Statements and Exhibits
EDGAR
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