GFF insider transaction filings
GRIFFON CORP — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-14. Screen GFF transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-14 | 4 | Sullivan Kevin F — Director | Sale (S): 3,500 @ $105.59 | EDGAR |
| 2026-08-14 | 4 | TURNBULL CHERYL L — Director | Sale (S): 3,000 @ $106.12 | EDGAR |
| 2026-08-13 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 3,240 @ $107.16 | EDGAR |
| 2026-08-11 | 4 | Harris Brian G — EVP, Chief Financial Officer | Sale (S): 5,267 @ $107.11 | EDGAR |
| 2026-08-11 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 1,911 @ $106.60 · Sale (S): 13,464 @ $107.43 · Sale (S): 553 @ $108.09 · Sale (S): 3,638 @ $104.08 · Sale (S): 2,913 @ $104.64 · Sale (S): 88 @ $105.21 | EDGAR |
| 2026-08-07 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 617 @ $98.68 · Sale (S): 2,283 @ $99.67 · Sale (S): 3,527 @ $100.46 · Sale (S): 2,790 @ $101.44 · Sale (S): 5,341 @ $102.59 · Sale (S): 5,434 @ $103.53 · +6 more | EDGAR |
| 2026-08-07 | 4 | KRAMER RONALD J — Chairman of the Board and CEO, Director | Sale (S): 12,916 @ $100.44 · Sale (S): 17,322 @ $101.58 · Sale (S): 45,240 @ $102.63 · Sale (S): 16,402 @ $103.37 · Sale (S): 8,120 @ $104.27 | EDGAR |
| 2026-08-07 | 4 | Harris Brian G — EVP, Chief Financial Officer | Sale (S): 8,817 @ $103.08 · Sale (S): 2,233 @ $104.01 | EDGAR |
| 2026-07-02 | 4 | Harris Brian G — EVP, Chief Financial Officer | Sale (S): 6,183 @ $98.01 | EDGAR |
| 2026-07-02 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 4,166 @ $97.76 | EDGAR |
| 2026-06-30 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 230 @ $95.52 · Sale (S): 52 @ $96.14 · Sale (S): 4 @ $97.50 | EDGAR |
| 2026-06-26 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 4,626 @ $95.45 · Sale (S): 100 @ $96.03 · Sale (S): 5,149 @ $95.62 · Sale (S): 1,534 @ $96.41 · Sale (S): 1,190 @ $97.27 | EDGAR |
| 2026-06-18 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 2,921 @ $95.36 · Sale (S): 97 @ $96.25 · Sale (S): 547 @ $95.37 | EDGAR |
| 2026-06-16 | 4 | MEHMEL ROBERT F — President and COO | Sale (S): 5,501 @ $95.18 · Sale (S): 3,272 @ $95.40 | EDGAR |
| 2026-06-15 | 4 | Harris Brian G — EVP, Chief Financial Officer | Sale (S): 7,500 @ $95.03 | EDGAR |
| 2026-06-15 | 4 | KRAMER RONALD J — Chairman of the Board and CEO, Director | Sale (S): 51,029 @ $95.21 · Sale (S): 48,971 @ $94.62 | EDGAR |
| 2026-03-09 | 4 | ALPERT HENRY A — Director | Purchase (P): 1,000 @ $79.99 | EDGAR |
| 2026-02-20 | 4 | Taylor Michelle L — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | Hegedus Samanta — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | Johnson Lacy M. — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | Grabowsky Louis J. — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | Diao H.C. Charles — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | Sullivan Kevin F — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | Coben Jerome L — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | ALPERT HENRY A — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | TURNBULL CHERYL L — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-20 | 4 | SIGHT JAMES W — Director | Grant/award (A): 1,340 @ $0 | EDGAR |
| 2026-02-18 | 4 | Durborow W. Christopher — Vice President & CAO | Sale (S): 10,000 @ $91.97 | EDGAR |
| 2026-02-17 | 4 | Taylor Michelle L — Director | Sale (S): 1,650 @ $92.56 | EDGAR |
| 2026-02-17 | 4 | Grabowsky Louis J. — Director | Sale (S): 11,000 @ $93.06 | EDGAR |
| 2026-02-11 | 4 | Kaplan Seth L. — Sr VP, Gen. Counsel and Secy | Sale (S): 7,086 @ $94.67 · Sale (S): 4,274 @ $95.61 · Sale (S): 3,240 @ $96.67 · Sale (S): 400 @ $97.46 | EDGAR |
| 2026-02-11 | 4 | SIGHT JAMES W — Director | Sale (S): 3,070 @ $96.15 | EDGAR |
| 2025-12-30 | 4 | KRAMER RONALD J — Chairman of the Board and CEO, Director | Gift (G): 62,785 @ $0 · Gift (G): 5,000 @ $0 | EDGAR |
| 2025-12-23 | 4 | Kaplan Seth L. — Sr VP, Gen. Counsel and Secy | Gift (G): 600 @ $0 | EDGAR |
| 2025-12-08 | 4 | ALPERT HENRY A — Director | Gift (G): 2,150 @ $0 | EDGAR |
| 2025-12-02 | 4 | Durborow W. Christopher — Vice President & CAO | Tax withholding (F): 4,343 @ $75 | EDGAR |
| 2025-12-02 | 4 | Kaplan Seth L. — Sr VP, Gen. Counsel and Secy | Tax withholding (F): 8,921 @ $75 | EDGAR |
| 2025-12-02 | 4 | Harris Brian G — EVP, Chief Financial Officer | Tax withholding (F): 7,610 @ $75 | EDGAR |
| 2025-12-02 | 4 | MEHMEL ROBERT F — President and COO | Tax withholding (F): 26,928 @ $75 | EDGAR |
| 2025-12-02 | 4 | KRAMER RONALD J — Chairman of the Board and CEO, Director | Tax withholding (F): 74,079 @ $75 | EDGAR |
| 2025-11-19 | 4 | MEHMEL ROBERT F — President and COO | Grant/award (A): 68,432 @ $0 | EDGAR |
| 2025-11-19 | 4 | KRAMER RONALD J — Chairman of the Board and CEO, Director | Grant/award (A): 136,864 @ $0 | EDGAR |
| 2025-03-13 | 4 | Taylor Michelle L — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | Hegedus Samanta — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | Johnson Lacy M. — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | Grabowsky Louis J. — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | Diao H.C. Charles — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | Sullivan Kevin F — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | Coben Jerome L — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
| 2025-03-13 | 4 | ALPERT HENRY A — Director | Grant/award (A): 1,594 @ $0 | EDGAR |
Recent 8-K events — GRIFFON CORP
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-19 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-11 | 8-K | 1.01 — Entry into a Material Definitive Agreement 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-10 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-07 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-04 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.01 — Completion of Acquisition or Disposition of Assets 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-11 | 8-K | 1.01 — Entry into a Material Definitive Agreement 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-18 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-02-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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