OLN insider transaction filings
OLIN Corp — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-06-18. Screen OLN transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-18 | 4 | Carter Deon — VP & President CAPV | Option exercise (M): 2,500 · Tax withholding (F): 609 @ $24.13 · Option exercise (M): 2,500 (derivative) @ $0 | EDGAR |
| 2026-06-03 | 4 | Kohl Florian J — VP & Pres,Epoxy&International | Option exercise (M): 1,250 · Tax withholding (F): 492 @ $25.67 · Option exercise (M): 1,250 (derivative) @ $0 | EDGAR |
| 2026-05-19 | 4 | Kohl Florian J — VP & Pres,Epoxy&International | Option exercise (M): 2,500 · Tax withholding (F): 819 @ $27.07 · Option exercise (M): 2,500 (derivative) @ $0 | EDGAR |
| 2026-05-05 | 4 | Ehrhardt Marc — VP & Pres Corp Development | Option exercise (M): 5,206 · Option exercise (M): 2,500 · Tax withholding (F): 1,877 @ $28.48 · Option exercise (M): 5,206 (derivative) @ $0 · Option exercise (M): 2,500 (derivative) @ $0 | EDGAR |
| 2026-05-05 | 4 | Daly Edward — Director | Grant/award (A): 7,023 (derivative) @ $28.48 | EDGAR |
| 2026-05-05 | 4 | Darnall Matthew S — Director | Grant/award (A): 10,535 (derivative) @ $28.48 | EDGAR |
| 2026-05-05 | 4 | Babcock Beverley A — Director | Grant/award (A): 2,107 @ $28.48 · Grant/award (A): 4,916 (derivative) @ $28.48 | EDGAR |
| 2026-05-05 | 4 | Shipp Earl L — Director | Grant/award (A): 7,023 (derivative) @ $28.48 | EDGAR |
| 2026-05-05 | 4 | PIGGOTT JULIE A — Director | Grant/award (A): 7,023 (derivative) @ $28.48 | EDGAR |
| 2026-05-05 | 4 | Williams Carol A — Director | Grant/award (A): 7,023 (derivative) @ $28.48 | EDGAR |
| 2026-05-05 | 4 | Weideman William H — Director | Grant/award (A): 7,023 (derivative) @ $28.48 | EDGAR |
| 2026-03-20 | 4 | Lane Kenneth Todd — President & CEO, Director | Option exercise (M): 50,000 · Tax withholding (F): 19,675 @ $26.25 · Option exercise (M): 50,000 (derivative) @ $0 | EDGAR |
| 2026-02-25 | 4 | Carter Deon — VP & President CAPV | Sale (S): 6,500 @ $23.73 | EDGAR |
| 2026-02-24 | 4 | Castle Angela M — VP & Chief Legal Officer | Option exercise (M): 3,380 · Tax withholding (F): 1,003 @ $24.09 · Sale (S): 2,379.26 @ $24.25 · Option exercise (M): 3,380 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | Carter Deon — VP & President CAPV | Option exercise (M): 6,759 · Tax withholding (F): 1,793 @ $24.09 · Option exercise (M): 6,759 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | Kohl Florian J — VP & Pres,Epoxy&International | Option exercise (M): 6,035 · Tax withholding (F): 1,470 @ $24.09 · Option exercise (M): 6,035 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | Lane Kenneth Todd — President & CEO, Director | Option exercise (M): 36,206 · Tax withholding (F): 8,811 @ $24.09 · Option exercise (M): 36,206 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | VERMILLION TERESA M — VP & Treasurer | Option exercise (M): 2,318 · Tax withholding (F): 674 @ $24.09 · Option exercise (M): 2,318 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | FLAUGHER BRETT A — VP & Pres, Winchester | Option exercise (M): 6,276 · Tax withholding (F): 1,839 @ $24.09 · Option exercise (M): 6,276 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | Sumner R Nichole — VP & Controller | Option exercise (M): 1,835 · Tax withholding (F): 538 @ $24.09 · Option exercise (M): 1,835 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | Slater Todd A — VP & CFO | Option exercise (M): 8,690 · Tax withholding (F): 3,850 @ $24.09 · Option exercise (M): 8,690 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Ehrhardt Marc — VP & Pres Corp Development | Grant/award (A): 16,007 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Castle Angela M — VP & Chief Legal Officer | Grant/award (A): 26 @ $0 · Grant/award (A): 16,007 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Carter Deon — VP & President CAPV | Grant/award (A): 27,211 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Kohl Florian J — VP & Pres,Epoxy&International | Grant/award (A): 20,009 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Lane Kenneth Todd — President & CEO, Director | Grant/award (A): 132,053 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | VERMILLION TERESA M — VP & Treasurer | Grant/award (A): 79 @ $0 · Grant/award (A): 8,004 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | FLAUGHER BRETT A — VP & Pres, Winchester | Grant/award (A): 237 @ $0 · Grant/award (A): 24,010 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Sumner R Nichole — VP & Controller | Grant/award (A): 79 @ $0 · Grant/award (A): 6,403 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | Slater Todd A — VP & CFO | Grant/award (A): 412 @ $0 · Grant/award (A): 32,013 (derivative) @ $0 | EDGAR |
| 2026-02-05 | 4 | Sumner R Nichole — VP & Controller | Option exercise (M): 4,750 @ $13.14 · Sale (S): 4,750 @ $22.49 · Option exercise (M): 4,750 (derivative) @ $0 | EDGAR |
| 2026-02-05 | 4 | Slater Todd A — VP & CFO | Option exercise (M): 92,250 @ $13.14 · Sale (S): 92,250 @ $22.48 · Option exercise (M): 92,250 (derivative) @ $0 | EDGAR |
| 2025-11-28 | 4 | VERMILLION TERESA M — VP & Treasurer | Option exercise (M): 4,500 @ $13.14 · Sale (S): 4,500 @ $20.86 · Option exercise (M): 4,500 (derivative) @ $0 | EDGAR |
| 2025-08-15 | 4 | VERMILLION TERESA M — VP & Treasurer | Option exercise (M): 6,000 @ $13.14 · Sale (S): 6,000 @ $21.11 · Option exercise (M): 6,000 (derivative) @ $0 | EDGAR |
| 2025-08-07 | 4 | Ehrhardt Marc — VP & Pres Corp Development | Purchase (P): 20,000 @ $18.70 | EDGAR |
| 2025-07-18 | 4 | Lane Kenneth Todd — President & CEO, Director | Option exercise (M): 50,000 · Tax withholding (F): 14,683 @ $24.89 · Option exercise (M): 50,000 (derivative) @ $0 | EDGAR |
| 2025-06-18 | 4 | Carter Deon — VP & President CAPV | Option exercise (M): 2,500 · Tax withholding (F): 609 @ $20.04 · Option exercise (M): 2,500 (derivative) @ $0 | EDGAR |
| 2025-06-03 | 4 | Kohl Florian J — VP & Pres,Epoxy&International | Option exercise (M): 1,250 · Tax withholding (F): 305 @ $19.63 · Option exercise (M): 1,250 (derivative) @ $0 | EDGAR |
| 2025-05-05 | 4 | Ehrhardt Marc — VP Corporate Strategy | Grant/award (A): 15,618 (derivative) @ $0 · Grant/award (A): 10,000 (derivative) @ $0 | EDGAR |
| 2025-05-05 | 4 | Daly Edward — Director | Grant/award (A): 9,157 (derivative) @ $21.77 · Grant/award (A): 492 (derivative) @ $52.58 | EDGAR |
| 2025-05-05 | 4 | Darnall Matthew S — Director | Grant/award (A): 13,751 (derivative) @ $21.77 | EDGAR |
| 2025-05-05 | 4 | Babcock Beverley A — Director | Grant/award (A): 2,757 @ $21.77 · Grant/award (A): 6,400 (derivative) @ $21.77 | EDGAR |
| 2025-05-05 | 4 | Shipp Earl L — Director | Grant/award (A): 10,306 (derivative) @ $21.77 | EDGAR |
| 2025-05-05 | 4 | PIGGOTT JULIE A — Director | Grant/award (A): 9,157 (derivative) @ $21.77 | EDGAR |
| 2025-05-05 | 4 | Williams Carol A — Director | Grant/award (A): 1,378 @ $21.77 · Grant/award (A): 7,779 (derivative) @ $21.77 | EDGAR |
| 2025-05-05 | 4 | Will W Anthony — Director | Grant/award (A): 13,751 (derivative) @ $21.77 | EDGAR |
| 2025-05-05 | 4 | Weideman William H — Director | Grant/award (A): 9,157 (derivative) @ $21.77 | EDGAR |
| 2025-02-27 | 4/A | PIGGOTT JULIE A — Director | Grant/award (A): 2,949 (derivative) @ $52.58 | EDGAR |
| 2025-02-21 | 4 | Carter Deon — VP & President CAPV | Grant/award (A): 20,276 (derivative) @ $0 | EDGAR |
| 2025-02-21 | 4 | Kohl Florian J — VP & Pres,Epoxy&International | Grant/award (A): 18,103 (derivative) @ $0 | EDGAR |
Recent 8-K events — OLIN Corp
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-18 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-08-11 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-30 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-16 | 8-K | 1.01 — Entry into a Material Definitive Agreement 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-16 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-21 | 8-K/A | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-30 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year 5.07 — Submission of Matters to a Vote of Security Holders 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-19 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-12 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
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