Oswald Stephen G — SEC Form 4 filings
SEC reporting owner CIK 1695904. 25 Form 4 filings on record with FilingPulse; latest filed 2026-08-19.
Transaction summary — filings shown
Covers all 25 filings on record, filed 2024-02-28 to 2026-08-19. 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 5 filings — 17,232 shares, $3,025,581 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 45.
- Largest priced transaction: sale of 5,766 shares @ $201.15 ($1,159,831) in DUCOMMUN INC /DE/, filed 2026-08-13.
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 |
|---|---|---|---|---|---|
| DUCOMMUN INC /DE/ (DCO) | Chairman, President & CEO, Director | 25 | — | 5 legs · 17,232 sh · $3,025,581 | 45 |
Form 4 filings — Oswald Stephen G
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-19 | 4 | DUCOMMUN INC /DE/ (DCO) | Option exercise (M): 10,000 @ $32.90 · Tax withholding (F): 6,111 @ $206.98 · Sale (S): 2,500 @ $203.95 · Option exercise (M): 10,000 (derivative) @ $0 | EDGAR |
| 2026-08-13 | 4 | DUCOMMUN INC /DE/ (DCO) | Option exercise (M): 15,000 @ $32.90 · Tax withholding (F): 9,234 @ $194.85 · Sale (S): 5,766 @ $201.15 · Gift (G): 2,244 @ $0 · Option exercise (M): 15,000 (derivative) @ $0 | EDGAR |
| 2026-08-13 | 4/A | DUCOMMUN INC /DE/ (DCO) | Option exercise (M): 15,000 @ $32.90 · Tax withholding (F): 9,234 @ $194.85 · Sale (S): 5,766 @ $201.15 · Gift (G): 3,400 @ $0 · Option exercise (M): 15,000 (derivative) @ $0 | EDGAR |
| 2026-06-11 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 1,920 @ $0 | EDGAR |
| 2026-05-29 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 2,034 @ $0 | EDGAR |
| 2026-05-22 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 3,700 @ $0 · Disposition to issuer (D): 16,314 @ $143.20 | EDGAR |
| 2026-05-15 | 4 | DUCOMMUN INC /DE/ (DCO) | Tax withholding (F): 2,185 @ $151.59 · Disposition to issuer (D): 2,221 | EDGAR |
| 2026-05-12 | 4 | DUCOMMUN INC /DE/ (DCO) | Tax withholding (F): 2,546 @ $137.23 · Disposition to issuer (D): 2,589 | EDGAR |
| 2026-03-06 | 4 | DUCOMMUN INC /DE/ (DCO) | Grant/award (A): 75,503 @ $0 · Tax withholding (F): 40,583 @ $139.45 · Grant/award (A): 23,649 @ $0 · Tax withholding (F): 12,712 @ $139.45 · Tax withholding (F): 2,409 @ $130.19 | EDGAR |
| 2025-12-12 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 1,234 @ $0 | EDGAR |
| 2025-11-17 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 3,366 @ $0 | EDGAR |
| 2025-06-16 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 1,000 @ $0 | EDGAR |
| 2025-06-12 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 1,500 @ $0 | EDGAR |
| 2025-05-30 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 2,000 @ $0 | EDGAR |
| 2025-05-29 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 2,000 @ $0 | EDGAR |
| 2025-05-16 | 4 | DUCOMMUN INC /DE/ (DCO) | Tax withholding (F): 2,368 @ $66.25 | EDGAR |
| 2025-05-09 | 4 | DUCOMMUN INC /DE/ (DCO) | Tax withholding (F): 2,759 @ $66.72 | EDGAR |
| 2025-03-07 | 4 | DUCOMMUN INC /DE/ (DCO) | Grant/award (A): 64,081 @ $0 · Tax withholding (F): 34,444 @ $57.65 · Grant/award (A): 15,681 @ $0 · Tax withholding (F): 8,429 @ $57.65 · Grant/award (A): 13,443 @ $0 | EDGAR |
| 2024-09-23 | 4 | DUCOMMUN INC /DE/ (DCO) | Sale (S): 1,200 @ $66.32 | EDGAR |
| 2024-08-15 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 5,188 @ $0 | EDGAR |
| 2024-06-25 | 4 | DUCOMMUN INC /DE/ (DCO) | Sale (S): 2,000 @ $58.23 | EDGAR |
| 2024-06-18 | 4 | DUCOMMUN INC /DE/ (DCO) | Gift (G): 7,378 @ $0 | EDGAR |
| 2024-05-15 | 4 | DUCOMMUN INC /DE/ (DCO) | Grant/award (A): 13,218 @ $0 | EDGAR |
| 2024-05-09 | 4 | DUCOMMUN INC /DE/ (DCO) | Tax withholding (F): 2,759 @ $56.54 | EDGAR |
| 2024-02-28 | 4 | DUCOMMUN INC /DE/ (DCO) | Grant/award (A): 66,167 @ $0 · Tax withholding (F): 35,565 @ $48.73 · Grant/award (A): 11,304 @ $0 · Tax withholding (F): 6,076 @ $48.73 | 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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