Wichman Gordon Douglas — SEC Form 4 filings
SEC reporting owner CIK 1903665. 15 Form 4 filings on record with FilingPulse; latest filed 2026-05-27.
Transaction summary — filings shown
Covers all 15 filings on record, filed 2024-02-16 to 2026-05-27. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 5 legs across 3 filings — 34,277 shares, $3,877,989 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 28.
- Largest priced transaction: sale of 20,000 shares @ $104.47 ($2,089,400) in AAON, INC., filed 2025-05-21.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| AAON, INC. (AAON) | Executive Vice President | 15 | — | 5 legs · 34,277 sh · $3,877,989 | 28 |
Form 4 filings — Wichman Gordon Douglas
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-27 | 4 | AAON, INC. (AAON) | Option exercise (M): 3,000 @ $27.58 · Sale (S): 3,000 @ $140.39 · Option exercise (M): 3,000 (derivative) @ $27.58 | EDGAR |
| 2026-04-10 | 4 | AAON, INC. (AAON) | Grant/award (A): 924 @ $0 | EDGAR |
| 2026-03-16 | 4 | AAON, INC. (AAON) | Tax withholding (F): 89 @ $91.51 · Tax withholding (F): 55 @ $91.51 | EDGAR |
| 2026-03-10 | 4 | AAON, INC. (AAON) | Tax withholding (F): 102 @ $88.33 | EDGAR |
| 2026-02-03 | 4 | AAON, INC. (AAON) | Option exercise (M): 1,478 @ $95.64 · Tax withholding (F): 439 @ $95.64 · Option exercise (M): 726 @ $95.64 · Tax withholding (F): 200 @ $95.64 | EDGAR |
| 2025-05-21 | 4 | AAON, INC. (AAON) | Sale (S): 3,975 @ $105.75 · Option exercise (M): 1,302 @ $21.58 · Sale (S): 1,302 @ $104.58 · Option exercise (M): 20,000 @ $27.58 · Sale (S): 20,000 @ $104.47 · Option exercise (M): 1,302 (derivative) @ $21.58 · +1 more | EDGAR |
| 2025-03-17 | 4 | AAON, INC. (AAON) | Tax withholding (F): 128 @ $82.14 | EDGAR |
| 2025-03-13 | 4 | AAON, INC. (AAON) | Tax withholding (F): 141 @ $82.39 · Grant/award (A): 672 @ $0 | EDGAR |
| 2025-03-10 | 4 | AAON, INC. (AAON) | Tax withholding (F): 102 @ $81.25 | EDGAR |
| 2025-01-29 | 4 | AAON, INC. (AAON) | Option exercise (M): 6,017 @ $111.77 · Tax withholding (F): 1,536 @ $111.77 | EDGAR |
| 2024-11-15 | 4 | AAON, INC. (AAON) | Option exercise (M): 6,000 @ $21.58 · Sale (S): 6,000 @ $135.15 · Option exercise (M): 6,000 (derivative) @ $21.58 | EDGAR |
| 2024-03-18 | 4 | AAON, INC. (AAON) | Tax withholding (F): 127 @ $82.45 | EDGAR |
| 2024-03-13 | 4 | AAON, INC. (AAON) | Tax withholding (F): 198 @ $79.73 · Grant/award (A): 1,092 @ $0 | EDGAR |
| 2024-03-08 | 4 | AAON, INC. (AAON) | Tax withholding (F): 102 @ $81 | EDGAR |
| 2024-02-16 | 4 | AAON, INC. (AAON) | Option exercise (M): 968 @ $0 · Tax withholding (F): 287 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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