GRIFFIN HARDY LOUIS III — SEC Form 4 filings
SEC reporting owner CIK 1862015. 11 Form 4 filings on record with FilingPulse; latest filed 2026-03-03.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-02-26 to 2026-03-03. 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): 3 legs across 3 filings — 2,561 shares, $315,942 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 13.
- Largest priced transaction: sale of 1,875 shares @ $122.07 ($228,886) in INNOSPEC INC., filed 2024-02-26.
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 |
|---|---|---|---|---|---|
| INNOSPEC INC. (IOSP) | SVP, HUMAN RESOURCES | 11 | — | 3 legs · 2,561 sh · $315,942 | 13 |
Form 4 filings — GRIFFIN HARDY LOUIS III
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-03 | 4 | INNOSPEC INC. (IOSP) | Tax withholding (F): 401 @ $78.34 | EDGAR |
| 2026-02-25 | 4 | INNOSPEC INC. (IOSP) | Grant/award (A): 2,521 @ $0 | EDGAR |
| 2026-02-18 | 4 | INNOSPEC INC. (IOSP) | Grant/award (A): 1,299 @ $0 | EDGAR |
| 2025-05-15 | 4 | INNOSPEC INC. (IOSP) | Tax withholding (F): 600 @ $91.53 | EDGAR |
| 2025-02-27 | 4 | INNOSPEC INC. (IOSP) | Option exercise (M): 121 @ $99.68 · Disposition to issuer (D): 121 @ $101.99 · Grant/award (A): 1,682 @ $0 · Option exercise (M): 121 (derivative) @ $0 | EDGAR |
| 2025-02-25 | 4 | INNOSPEC INC. (IOSP) | Grant/award (A): 1,625 @ $0 · Tax withholding (F): 488 @ $105.07 | EDGAR |
| 2025-01-30 | 4 | INNOSPEC INC. (IOSP) | Sale (S): 161 @ $117.52 | EDGAR |
| 2024-05-22 | 4 | INNOSPEC INC. (IOSP) | Sale (S): 525 @ $129.78 | EDGAR |
| 2024-05-16 | 4 | INNOSPEC INC. (IOSP) | Tax withholding (F): 989 @ $128.82 | EDGAR |
| 2024-02-28 | 4 | INNOSPEC INC. (IOSP) | Grant/award (A): 1,037 @ $0 | EDGAR |
| 2024-02-26 | 4 | INNOSPEC INC. (IOSP) | Grant/award (A): 1,875 @ $0 · Sale (S): 1,875 @ $122.07 | 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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