Lucas Stephen G — SEC Form 4 filings
SEC reporting owner CIK 1919175. 11 Form 4 filings on record with FilingPulse; latest filed 2026-08-13.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-03-27 to 2026-08-13. 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): 1 leg across 1 filing — 1,308 shares, $58,271 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 35.
- Largest priced transaction: sale of 1,308 shares @ $44.55 ($58,271) in Koppers Holdings Inc., 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 |
|---|---|---|---|---|---|
| Koppers Holdings Inc. (KOP) | SVP, Culture and Engagement | 11 | — | 1 leg · 1,308 sh · $58,271 | 35 |
Form 4 filings — Lucas Stephen G
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-13 | 4 | Koppers Holdings Inc. (KOP) | Sale (S): 1,308 @ $44.55 | EDGAR |
| 2026-03-03 | 4/A | Koppers Holdings Inc. (KOP) | Grant/award (A): 5,298 @ $0 · Option exercise (M): 127 @ $0 · Tax withholding (F): 2,536 @ $37.24 · Grant/award (A): 127 (derivative) @ $0 · Option exercise (M): 127 (derivative) @ $0 | EDGAR |
| 2026-03-02 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 5,298 @ $0 · Option exercise (M): 127 @ $0 · Tax withholding (F): 2,536 @ $37.24 · Grant/award (A): 127 (derivative) @ $0 · Option exercise (M): 127 (derivative) @ $0 | EDGAR |
| 2026-01-06 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 6,692 @ $0 · Option exercise (M): 3,421 · Option exercise (M): 156 @ $0 · Tax withholding (F): 4,417 @ $26.93 · Grant/award (A): 846 (derivative) @ $0 · Grant/award (A): 722 (derivative) @ $0 · +3 more | EDGAR |
| 2025-12-17 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 169 (derivative) @ $0 | EDGAR |
| 2025-04-14 | 4 | Koppers Holdings Inc. (KOP) | Option exercise (M): 140 @ $0 · Tax withholding (F): 2,743 @ $24.91 · Option exercise (M): 140 (derivative) @ $0 | EDGAR |
| 2025-03-26 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 18 (derivative) @ $0 | EDGAR |
| 2025-01-07 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 9,232 @ $0 · Option exercise (M): 27 @ $0 · Tax withholding (F): 1,367 @ $31.72 · Grant/award (A): 1,055 (derivative) @ $0 · Grant/award (A): 12 (derivative) @ $0 · Option exercise (M): 27 (derivative) @ $0 | EDGAR |
| 2024-12-18 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 98 (derivative) @ $0 | EDGAR |
| 2024-04-15 | 4 | Koppers Holdings Inc. (KOP) | Option exercise (M): 86 @ $0 · Tax withholding (F): 2,796 @ $56.21 · Option exercise (M): 86 (derivative) @ $0 | EDGAR |
| 2024-03-27 | 4 | Koppers Holdings Inc. (KOP) | Grant/award (A): 8 (derivative) @ $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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