AAON, INC.·4

Mar 16, 4:04 PM ET

Thompson Rebecca 4

4 · AAON, INC. · Filed Mar 16, 2026

Research Summary

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AAON (AAON) CFO Rebecca Thompson Sells Shares to Cover Taxes

What Happened Rebecca Thompson, Chief Financial Officer of AAON, reported disposals on 2026-03-12 to satisfy tax obligations tied to equity compensation. Two withholding/sale transactions of company stock were reported: 155 shares at $91.51 each for $14,184 and 169 shares at $91.51 each for $15,465 — a total of 324 shares and approximately $29,649. This was a disposition to cover taxes (routine withholding), not an open-market purchase.

Key Details

  • Transaction dates: 2026-03-12 (reported on Form 4 filed 2026-03-16).
  • Prices and amounts: 155 shares @ $91.51 = $14,184; 169 shares @ $91.51 = $15,465; total ~324 shares, ~$29,649.
  • Shares owned after transaction: not specified in the filing.
  • Footnote: F1 indicates all shares were transacted at an exact price and no further breakdown applies; transaction code F denotes payment of exercise price or tax liability (tax-withholding/sell-to-cover).
  • Timeliness: filing lists the report date (2026-03-16) for trades on 2026-03-12; the Form 4 shows the report date but does not indicate additional timing details in this summary.

Context These transactions reflect tax withholding or share surrender related to equity compensation (common after option exercises or vesting) rather than a discretionary open-market sale. Such sell-to-cover trades are routine and primarily administrative — they don’t necessarily indicate the insider’s view of the company’s prospects.

Insider Transaction Report

Form 4
Period: 2026-03-12
Thompson Rebecca
Chief Financial Officer
Transactions
  • Tax Payment

    Common Stock, par value $.004

    [F1]
    2026-03-12$91.51/sh155$14,18426,311 total
  • Tax Payment

    Common Stock, par value $.004

    [F1]
    2026-03-12$91.51/sh169$15,46526,142 total
Holdings
  • Common Stock, par value $.004

    (indirect: By 401(k))
    4,225
  • Stock Option (Right to Buy)

    Exercise: $27.58From: 2020-03-11Exp: 2029-03-11Common Stock (91,500 underlying)
    91,500
  • Stock Option (Right to Buy)

    Exercise: $29.48From: 2021-03-11Exp: 2030-03-11Common Stock (41,565 underlying)
    41,565
  • Stock Option (Right to Buy)

    Exercise: $48.91From: 2022-03-11Exp: 2031-03-11Common Stock (13,482 underlying)
    13,482
  • Stock Option (Right to Buy)

    Exercise: $36.13From: 2023-03-15Exp: 2032-03-15Common Stock (8,820 underlying)
    8,820
  • Stock Option (Right to Buy)

    Exercise: $62.04From: 2024-03-06Exp: 2033-03-06Common Stock (6,394 underlying)
    6,394
  • Stock Option (Right to Buy)

    Exercise: $79.73From: 2025-03-11Exp: 2034-03-11Common Stock (4,602 underlying)
    4,602
  • Stock Option (Right to Buy)

    Exercise: $82.39From: 2026-03-11Exp: 2035-03-11Common Stock (5,040 underlying)
    5,040
Footnotes (1)
  • [F1]All shares granted/purchased/converted/sold, as applicable, at an exact price. A breakdown is not applicable.
Signature
Rebecca Thompson|2026-03-16

Documents

1 file
  • 4
    wk-form4_1773691481.xmlPrimary

    FORM 4